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Maryland

About 6.3 million residents. 2 senators and 8 House members serving now.

View:InteractiveSummary

Senators

MemberSeatPartySurveyed votes that went the way a clear majority where they live wanted
Angela D. AlsobrooksMDDemocratNo surveyed votes
Chris Van HollenMDDemocrat61 of 67 · Cooperative Election Study
1 of 1 · Democracy Fund + UCLA Nationscape

House

MemberSeatPartySurveyed votes that went the way a clear majority where they live wanted
Andy HarrisMD-1Republican13 of 42 · Cooperative Election Study
0 of 7 · Democracy Fund + UCLA Nationscape
Johnny Olszewski, Jr.MD-2Democrat0 of 2 · Cooperative Election Study
Sarah ElfrethMD-3Democrat0 of 2 · Cooperative Election Study
Glenn IveyMD-4Democrat2 of 5 · Cooperative Election Study
Steny H. HoyerMD-5Democrat64 of 72 · Cooperative Election Study
9 of 9 · Democracy Fund + UCLA Nationscape
April McClain DelaneyMD-6Democrat0 of 2 · Cooperative Election Study
Kweisi MfumeMD-7Democrat17 of 19 · Cooperative Election Study
Jamie RaskinMD-8Democrat31 of 35 · Cooperative Election Study
11 of 11 · Democracy Fund + UCLA Nationscape
Former members with votes on this site (13)
MemberSeatPartyLeft officeSurveyed votes that went the way a clear majority where they live wanted
Benjamin L. CardinMDDemocratJanuary 3, 202559 of 67 · Cooperative Election Study
1 of 1 · Democracy Fund + UCLA Nationscape
C. A. Dutch RuppersbergerMD-2DemocratJanuary 3, 202559 of 65 · Cooperative Election Study
7 of 7 · Democracy Fund + UCLA Nationscape
John P. SarbanesMD-3DemocratJanuary 3, 202558 of 67 · Cooperative Election Study
11 of 11 · Democracy Fund + UCLA Nationscape
David J. TroneMD-6DemocratJanuary 3, 202524 of 25 · Cooperative Election Study
9 of 9 · Democracy Fund + UCLA Nationscape
Anthony G. BrownMD-4DemocratJanuary 3, 202329 of 30 · Cooperative Election Study
11 of 11 · Democracy Fund + UCLA Nationscape
Elijah E. CummingsMD-7DemocratOctober 17, 201942 of 48 · Cooperative Election Study
John K. DelaneyMD-6DemocratJanuary 3, 201911 of 12 · Cooperative Election Study
Donna F. EdwardsMD-4DemocratJanuary 3, 201726 of 32 · Cooperative Election Study
Barbara A. MikulskiMDDemocratJanuary 3, 201732 of 37 · Cooperative Election Study
Roscoe G. BartlettMD-6RepublicanJanuary 3, 20135 of 25 · Cooperative Election Study
Frank KratovilMD-1DemocratJanuary 3, 201111 of 12 · Cooperative Election Study
Wayne GilchrestMD-1RepublicanJanuary 3, 20096 of 9 · Cooperative Election Study
Albert WynnMD-4DemocratMay 31, 20086 of 6 · Cooperative Election Study

What Maryland residents told surveys

Estimated support statewide, with the likely range. Each survey is shown on its own. Ballot measures are certified votes cast, so they have no range.

QuestionResidentsHow senators voted
Require detention of undocumented immigrants charged with theft (Laken Riley Act)
Cooperative Election Study · November 2025
Too close to call: 53.5% (likely 47.6–59.4%)No Senate vote by a senator from here
Require documentary proof of U.S. citizenship to register to vote (SAVE Act)
Cooperative Election Study · November 2025
Most support: 67.7% (likely 61.8–73.6%)No Senate vote by a senator from here
Require medical care for infants born alive after an attempted abortion
Cooperative Election Study · November 2025
Most support: 71% (likely 65.4–76.6%)No Senate vote by a senator from here
A tax bill extending the 2017 tax cuts, among other provisions (H.R. 1)
Cooperative Election Study · November 2025
Most oppose: 42.8% (likely 36.8–48.9%)No Senate vote by a senator from here
Cut $9.4 billion from previously approved federal spending (Rescissions Act)
Cooperative Election Study · November 2025
Most oppose: 39.6% (likely 33.8–45.3%)No Senate vote by a senator from here
Prohibit government restrictions on access to contraceptives (Right to Contraception Act)
Cooperative Election Study · fall 2024, before the election
Most support: 71.5% (likely 67.7–75.4%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Recognize same-sex and interracial marriages (Respect for Marriage Act)
Cooperative Election Study · fall 2024, before the election
Most support: 69.5% (likely 65.3–73.6%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Ban TikTok unless China sells it to a U.S. company
Cooperative Election Study · fall 2024, before the election
Too close to call: 51.8% (likely 47.6–56%)No Senate vote by a senator from here
Renew post-9/11 surveillance programs that allow searching electronic data without a warrant (FISA reauthorization)
Cooperative Election Study · fall 2024, before the election
Most oppose: 36.9% (likely 32.8–40.9%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: against the proposal
Deny asylum to immigrants who cross the U.S.-Mexico border illegally (Secure the Border Act)
Cooperative Election Study · fall 2024, before the election
Most support: 57.3% (likely 53.2–61.5%)No Senate vote by a senator from here
Spend $150 billion a year for 8 years on roads, bridges, transit, water systems and broadband (Infrastructure Investment and Jobs Act)
Cooperative Election Study · fall 2023
Most support: 85.4% (likely 81.1–89.7%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Prohibit government restrictions on access to abortion services (Women's Health Protection Act)
Cooperative Election Study · fall 2023
Most support: 65.5% (likely 60–71%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Prohibit government restrictions on access to abortion services (second wording)
Cooperative Election Study · fall 2023
Most support: 65.5% (likely 60.1–71%)Benjamin L. Cardin: for the proposal, related vote; Chris Van Hollen: for the proposal, related vote
Require all federal agencies to recognize same-sex marriages (Respect for Marriage Act)
Cooperative Election Study · fall 2023
Most support: 65.2% (likely 59.7–70.6%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Increase spending on mental health and school safety, and tighten gun background checks for buyers under 21 (Bipartisan Safer Communities Act)
Cooperative Election Study · fall 2023
Most support: 89.1% (likely 85.2–93%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Authorize up to $1.9 trillion in COVID relief (American Rescue Plan)
Cooperative Election Study · fall 2022, before the election
Most support: 64% (likely 59.9–68.1%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Spend $150 billion a year for 8 years on roads, bridges, transit, water systems and broadband (Infrastructure Investment and Jobs Act)
Cooperative Election Study · fall 2022, before the election
Most support: 83.1% (likely 79.8–86.4%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Spend $2.2 trillion over ten years on prekindergarten, child care, college aid, housing and elder care (Build Back Better Act)
Cooperative Election Study · fall 2022, before the election
Most support: 68.1% (likely 64.1–72%)No Senate vote by a senator from here
Prohibit government restrictions on access to abortion services (Women's Health Protection Act)
Cooperative Election Study · fall 2022, before the election
Most support: 63.1% (likely 59–67.1%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
$52 billion for U.S. semiconductor manufacturing and research (CHIPS and Science Act)
Cooperative Election Study · fall 2022, before the election
Most support: 66.3% (likely 62.3–70.3%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Appoint Ketanji Brown Jackson to the Supreme Court
Cooperative Election Study · fall 2022, before the election
Most support: 60.6% (likely 56.4–64.8%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Clean-energy tax credits, lower ACA premiums and Medicare drug price negotiation (Inflation Reduction Act)
Cooperative Election Study · fall 2022, before the election
Most support: 72.6% (likely 68.8–76.4%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Establish a commission to investigate the January 6, 2021, attack on the U.S. Capitol
Cooperative Election Study · fall 2021
Most support: 66.4% (likely 61.4–71.4%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Authorize up to $1.9 trillion in COVID relief (American Rescue Plan)
Cooperative Election Study · fall 2021
Most support: 68.3% (likely 63.3–73.2%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Increase accountability for police misconduct (George Floyd Justice in Policing Act)
Cooperative Election Study · fall 2021
Most support: 84.7% (likely 80.6–88.7%)No Senate vote by a senator from here
Protect workers who strike and unions' organizing (PRO Act)
Cooperative Election Study · fall 2021
Most support: 75.7% (likely 71.1–80.3%)No Senate vote by a senator from here
Require Justice Department approval of election-law changes in places with a history of discrimination (John Lewis Voting Rights Advancement Act)
Cooperative Election Study · fall 2021
Most support: 76.7% (likely 72.1–81.2%)No Senate vote by a senator from here
Prohibit discrimination based on gender identity and sexual orientation (Equality Act)
Cooperative Election Study · fall 2021
Most support: 76.9% (likely 72.4–81.5%)No Senate vote by a senator from here
Require equal pay for women and men doing similar jobs (Paycheck Fairness Act)
Cooperative Election Study · fall 2021
Most support: 90% (likely 86.6–93.4%)No Senate vote by a senator from here
Increase federal spending on high-tech research and development (U.S. Innovation and Competition Act)
Cooperative Election Study · fall 2021
Most support: 69% (likely 64.1–73.9%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Spend $150 billion a year for 8 years on roads, bridges, transit, water systems and broadband (Infrastructure Investment and Jobs Act)
Cooperative Election Study · fall 2021
Most support: 81.2% (likely 76.8–85.5%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Prohibit discrimination based on sexual orientation and gender identity (Equality Act)
Cooperative Election Study · fall 2020, before the election
Most support: 78.2% (likely 75.1–81.3%)No Senate vote by a senator from here
Raise the minimum wage to $15 an hour (Raise the Wage Act)
Cooperative Election Study · fall 2020, before the election
Most support: 74.1% (likely 70.7–77.5%)No Senate vote by a senator from here
Confirm Brett Kavanaugh to the Supreme Court
Cooperative Election Study · fall 2020, before the election
Most oppose: 40.8% (likely 37.1–44.4%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
Require equal pay for women and men doing similar jobs (Paycheck Fairness Act)
Cooperative Election Study · fall 2020, before the election
Most support: 89.6% (likely 87.2–92%)No Senate vote by a senator from here
Give permanent resident status to immigrants brought to the U.S. as children (American Dream and Promise Act)
Cooperative Election Study · fall 2020, before the election
Most support: 78.4% (likely 75.2–81.5%)No Senate vote by a senator from here
Remove President Trump from office for abuse of power
Cooperative Election Study · fall 2020, before the election
Most support: 61.4% (likely 57.6–65.2%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Remove President Trump from office for obstruction of Congress
Cooperative Election Study · fall 2020, before the election
Most support: 58.8% (likely 54.9–62.6%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
CARES Act ($2 trillion in coronavirus relief, March 2020)
Cooperative Election Study · fall 2020, before the election
Most support: 89.5% (likely 87.1–91.9%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
HEROES Act ($3 trillion more in coronavirus relief, May 2020)
Cooperative Election Study · fall 2020, before the election
Most support: 81.7% (likely 78.8–84.7%)No Senate vote by a senator from here
Prohibit discrimination based on sexual orientation and gender identity (Equality Act)
Cooperative Election Study · fall 2019
Most support: 74% (likely 69–79%)No Senate vote by a senator from here
Raise the minimum wage to $15 an hour (Raise the Wage Act)
Cooperative Election Study · fall 2019
Most support: 66.4% (likely 60.7–72.1%)No Senate vote by a senator from here
Confirm Brett Kavanaugh to the Supreme Court
Cooperative Election Study · fall 2019
Most oppose: 40.7% (likely 35.3–46.2%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
Require equal pay for women and men doing similar jobs (Paycheck Fairness Act)
Cooperative Election Study · fall 2019
Most support: 89.9% (likely 86.3–93.6%)No Senate vote by a senator from here
Give permanent resident status to immigrants brought to the U.S. as children (American Dream and Promise Act)
Cooperative Election Study · fall 2019
Most support: 75.1% (likely 70.2–80%)No Senate vote by a senator from here
The 2017 tax bill (Tax Cuts and Jobs Act)
Cooperative Election Study · fall 2018, before the election
Too close to call: 51.2% (likely 47.4–55.1%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
Repeal the entire Affordable Care Act
Cooperative Election Study · fall 2018, before the election
Most oppose: 33.6% (likely 29.9–37.3%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
Repeal only the Affordable Care Act's requirement that everyone have health insurance
Cooperative Election Study · fall 2018, before the election
Most oppose: 38.4% (likely 34.7–42.1%)Benjamin L. Cardin: against the proposal, related vote; Chris Van Hollen: against the proposal, related vote
Partly repeal the Affordable Care Act (American Health Care Act)
Cooperative Election Study · fall 2018, before the election
Most oppose: 39.4% (likely 35.7–43%)No Senate vote by a senator from here
Appoint Neil Gorsuch to the Supreme Court
Cooperative Election Study · fall 2018, before the election
Most oppose: 46% (likely 42.3–49.8%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
Require the President to get Congress's approval to ease sanctions on Russia
Cooperative Election Study · fall 2018, before the election
Most support: 74.6% (likely 71.2–77.9%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Impose sanctions on countries and firms doing business with North Korea
Cooperative Election Study · fall 2018, before the election
Most support: 72.4% (likely 69–75.8%)Benjamin L. Cardin: for the proposal, related vote; Chris Van Hollen: for the proposal, related vote
Appoint Brett Kavanaugh to the Supreme Court
Cooperative Election Study · fall 2018, before the election
Most oppose: 37.3% (likely 33.5–41%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
Repeal the Affordable Care Act
Cooperative Election Study · fall 2017
Most oppose: 42.3% (likely 36.2–48.4%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
Confirm Neil Gorsuch to the Supreme Court
Cooperative Election Study · fall 2017
Too close to call: 49.9% (likely 43.7–56%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
American Health Care Act (partly repeal and replace the Affordable Care Act)
Cooperative Election Study · fall 2017
Too close to call: 46.2% (likely 40–52.4%)No Senate vote by a senator from here
Financial CHOICE Act (roll back the Dodd-Frank financial rules)
Cooperative Election Study · fall 2017
Most oppose: 40.5% (likely 34.4–46.5%)No Senate vote by a senator from here
Kate's Law (longer prison terms for people who re-enter the U.S. illegally after deportation)
Cooperative Election Study · fall 2017
Most support: 86.1% (likely 81.3–90.9%)No Senate vote by a senator from here
Countering America's Adversaries Through Sanctions Act (sanctions on Russia, Iran and North Korea)
Cooperative Election Study · fall 2017
Most support: 83.5% (likely 78.6–88.4%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
No Sanctuary for Criminals Act (withhold grants from cities that limit cooperation with immigration enforcement)
Cooperative Election Study · fall 2017
Too close to call: 56.2% (likely 49.6–62.8%)No Senate vote by a senator from here
Confirm Betsy DeVos as Secretary of Education
Cooperative Election Study · fall 2017
Most oppose: 42.5% (likely 36.4–48.6%)Benjamin L. Cardin: against the proposal; Chris Van Hollen: against the proposal
Consolidated Appropriations Act of 2017 (government funding through September 2017)
Cooperative Election Study · fall 2017
Most support: 73.9% (likely 68.2–79.5%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Trans-Pacific Partnership trade agreement
Cooperative Election Study · fall 2016, before the election
Most support: 57.1% (likely 53.3–60.9%)Benjamin L. Cardin: against the proposal, related vote; Barbara A. Mikulski: against the proposal, related vote
USA Freedom Act (end bulk collection of phone records)
Cooperative Election Study · fall 2016, before the election
Most support: 76.7% (likely 70.5–82.8%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Education reform (Every Student Succeeds Act, replacing No Child Left Behind)
Cooperative Election Study · fall 2016, before the election
Most support: 80.9% (likely 77.8–84%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Highway and transportation funding (FAST Act)
Cooperative Election Study · fall 2016, before the election
Most support: 87.1% (likely 84.4–89.7%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Medicare Access and CHIP Reauthorization Act (change how Medicare pays doctors)
Cooperative Election Study · fall 2016, before the election
Most support: 65.5% (likely 61.8–69.1%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Repeal the Affordable Care Act
Cooperative Election Study · fall 2016, before the election
Too close to call: 52.6% (likely 48.8–56.5%)Benjamin L. Cardin: against the proposal; Barbara A. Mikulski: against the proposal
Repeal the Affordable Care Act
Cooperative Election Study · fall 2015
Too close to call: 53.2% (likely 46.8–59.5%)No Senate vote by a senator from here
Approve the Keystone XL pipeline
Cooperative Election Study · fall 2015
Too close to call: 54.9% (likely 48.5–61.4%)Benjamin L. Cardin: against the proposal; Barbara A. Mikulski: against the proposal
Trans-Pacific Partnership trade agreement
Cooperative Election Study · fall 2015
Most support: 62.8% (likely 56.6–69%)Benjamin L. Cardin: against the proposal, related vote; Barbara A. Mikulski: against the proposal, related vote
USA Freedom Act (end bulk collection of phone records)
Cooperative Election Study · fall 2015
Too close to call: 57.2% (likely 49.6–64.7%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Renew the Violence Against Women Act
Cooperative Election Study · fall 2015
Most support: 93.9% (likely 90.2–97.5%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Ryan budget plan (House budget resolution)
Cooperative Election Study · fall 2014, before the election
Most oppose: 24.1% (likely 20.6–27.5%)No Senate vote by a senator from here
Middle Class Tax Cut Act (extend the Bush-era income tax cuts for incomes under $250,000)
Cooperative Election Study · fall 2014, before the election
Too close to call: 49.7% (likely 45.8–53.7%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Raise the debt ceiling
Cooperative Election Study · fall 2014, before the election
Too close to call: 53.1% (likely 49.2–57.1%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Agriculture bill (farm programs and food stamps, 2014 Farm Bill)
Cooperative Election Study · fall 2014, before the election
Most support: 63.9% (likely 60.1–67.7%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Ban abortions after 20 weeks of pregnancy (Pain-Capable Unborn Child Protection Act)
Cooperative Election Study · fall 2013
Most support: 60% (likely 54.2–65.7%)No Senate vote by a senator from here
Repeal the Affordable Care Act
Cooperative Election Study · fall 2013
Too close to call: 49.6% (likely 43.7–55.5%)No Senate vote by a senator from here
Let states collect sales tax on online purchases from out-of-state sellers (Marketplace Fairness Act)
Cooperative Election Study · fall 2013
Most oppose: 43.6% (likely 37.8–49.4%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Renew the Violence Against Women Act
Cooperative Election Study · fall 2013
Most support: 87.9% (likely 83.7–92.2%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Student Success Act (return control of K-12 school standards to states)
Cooperative Election Study · fall 2013
Too close to call: 45.7% (likely 39.9–51.4%)No Senate vote by a senator from here
Ryan budget plan (House budget resolution for 2013)
Cooperative Election Study · fall 2012, before the election
Most oppose: 17.3% (likely 14.3–20.3%)Benjamin L. Cardin: against the proposal; Barbara A. Mikulski: against the proposal
Simpson-Bowles budget plan
Cooperative Election Study · fall 2012, before the election
Most support: 53.9% (likely 50–57.8%)No Senate vote by a senator from here
Middle Class Tax Cut Act (extend the Bush-era income tax cuts for incomes under $250,000)
Cooperative Election Study · fall 2012, before the election
Most support: 60.4% (likely 56.5–64.2%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Tax Hike Prevention Act (extend the Bush-era income tax cuts for all incomes)
Cooperative Election Study · fall 2012, before the election
Most oppose: 21.5% (likely 18.2–24.8%)No Senate vote by a senator from here
Let employers and insurers refuse to cover birth control for religious or moral reasons (Blunt amendment)
Cooperative Election Study · fall 2012, before the election
Most oppose: 32.1% (likely 28.5–35.8%)Benjamin L. Cardin: against the proposal; Barbara A. Mikulski: against the proposal
U.S.-Korea Free Trade Agreement
Cooperative Election Study · fall 2012, before the election
Too close to call: 53.5% (likely 49.6–57.4%)Benjamin L. Cardin: against the proposal; Barbara A. Mikulski: for the proposal
Repeal the Affordable Care Act
Cooperative Election Study · fall 2012, before the election
Most oppose: 35.4% (likely 31.6–39.1%)No Senate vote by a senator from here
Approve the Keystone XL pipeline
Cooperative Election Study · fall 2012, before the election
Most support: 70.8% (likely 67–74.5%)Benjamin L. Cardin: against the proposal; Barbara A. Mikulski: against the proposal
Affordable Care Act of 2010
Cooperative Election Study · fall 2012, before the election
Most support: 68.6% (likely 64.9–72.4%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
End "Don't Ask, Don't Tell" (let gay people serve openly in the military)
Cooperative Election Study · fall 2012, before the election
Most support: 71.9% (likely 68.3–75.5%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
American Recovery and Reinvestment Act (the 2009 stimulus)
Cooperative Election Study · fall 2011
Most support: 59% (likely 53.4–64.6%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Expand the State Children's Health Insurance Program (CHIP)
Cooperative Election Study · fall 2011
Most support: 75.8% (likely 69.2–82.4%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
American Clean Energy and Security Act (cap and trade)
Cooperative Election Study · fall 2011
Most support: 65.3% (likely 58.1–72.4%)No Senate vote by a senator from here
Health care reform (Affordable Care Act)
Cooperative Election Study · fall 2011
Most support: 57.6% (likely 52–63.3%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
End "Don't Ask, Don't Tell" (let gay people serve openly in the military)
Cooperative Election Study · fall 2011
Most support: 68.9% (likely 63.6–74.2%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Allow eavesdropping on overseas terrorist suspects without a court order (FISA Amendments Act)
Cooperative Election Study · fall 2011
Most support: 70.6% (likely 65.2–75.9%)Benjamin L. Cardin: against the proposal; Barbara A. Mikulski: for the proposal
Fund research using embryonic stem cells (Stem Cell Research Enhancement Act)
Cooperative Election Study · fall 2011
Most support: 66.2% (likely 60.7–71.6%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
The 2008 bank bailout (Troubled Asset Relief Program)
Cooperative Election Study · fall 2011
Most oppose: 29.6% (likely 22.1–37.1%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
American Recovery and Reinvestment Act (the 2009 stimulus)
Cooperative Election Study · fall 2010, before the election
Most support: 58.7% (likely 54.4–62.9%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Expand the State Children's Health Insurance Program (CHIP)
Cooperative Election Study · fall 2010, before the election
Most support: 77.4% (likely 73.7–81.1%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
American Clean Energy and Security Act (cap and trade)
Cooperative Election Study · fall 2010, before the election
Most support: 66.6% (likely 62.5–70.8%)No Senate vote by a senator from here
Health care reform (Affordable Care Act)
Cooperative Election Study · fall 2010, before the election
Most support: 58.8% (likely 54.4–63.1%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Confirm Elena Kagan to the Supreme Court
Cooperative Election Study · fall 2010, before the election
Most support: 56.3% (likely 52–60.6%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Financial reform (Dodd-Frank Wall Street Reform and Consumer Protection Act)
Cooperative Election Study · fall 2010, before the election
Most support: 76.3% (likely 72.6–80.1%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Repeal "Don't Ask, Don't Tell" (let gay people serve openly in the military)
Cooperative Election Study · fall 2010, before the election
Most support: 64.7% (likely 60.5–68.8%)No Senate vote by a senator from here
Fund research using embryonic stem cells (Stem Cell Research Enhancement Act)
Cooperative Election Study · fall 2010, before the election
Most support: 69.6% (likely 65.5–73.6%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
The 2008 bank bailout (Troubled Asset Relief Program)
Cooperative Election Study · fall 2010, before the election
Most oppose: 31.2% (likely 23.6–38.9%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Lilly Ledbetter Fair Pay Act (more time to sue over pay discrimination)
Cooperative Election Study · fall 2009
Most support: 68% (likely 61.9–74%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Expand federal hate-crimes law to cover sexual orientation and gender identity
Cooperative Election Study · fall 2009
Most support: 67% (likely 60.9–73%)No Senate vote by a senator from here
American Recovery and Reinvestment Act (the 2009 stimulus)
Cooperative Election Study · fall 2009
Too close to call: 55.9% (likely 49.6–62.2%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Expand the State Children's Health Insurance Program (CHIP)
Cooperative Election Study · fall 2009
Most support: 78.8% (likely 73.3–84.4%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
American Clean Energy and Security Act (cap and trade)
Cooperative Election Study · fall 2009
Most support: 63.9% (likely 57.7–70.1%)No Senate vote by a senator from here
Health care reform (House bill, November 2009)
Cooperative Election Study · fall 2009
Too close to call: 52.3% (likely 45.9–58.6%)No Senate vote by a senator from here
Confirm Sonia Sotomayor to the Supreme Court
Cooperative Election Study · fall 2009
Most support: 58.9% (likely 52.6–65.2%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Withdraw U.S. troops from Iraq within 180 days (Responsible Redeployment from Iraq Act)
Cooperative Election Study · fall 2008, before the election
Most support: 68.7% (likely 64.2–73.1%)No Senate vote by a senator from here
Raise the federal minimum wage to $7.25 an hour (Fair Minimum Wage Act)
Cooperative Election Study · fall 2008, before the election
Most support: 84.3% (likely 80.8–87.8%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Fund research using embryonic stem cells (Stem Cell Research Enhancement Act)
Cooperative Election Study · fall 2008, before the election
Most support: 69.5% (likely 64.9–74.1%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Allow eavesdropping on overseas communications without a court order (FISA Amendments Act)
Cooperative Election Study · fall 2008, before the election
Most support: 62.6% (likely 57.9–67.3%)Benjamin L. Cardin: against the proposal; Barbara A. Mikulski: for the proposal
Expand the State Children's Health Insurance Program (SCHIP)
Cooperative Election Study · fall 2008, before the election
Most support: 80.3% (likely 76.5–84.2%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Federal help for homeowners facing foreclosure (Housing and Economic Recovery Act)
Cooperative Election Study · fall 2008, before the election
Most support: 60.3% (likely 55.3–65.2%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Extend NAFTA-style free trade to Peru (U.S.-Peru Trade Promotion Agreement)
Cooperative Election Study · fall 2008, before the election
Too close to call: 54.9% (likely 49.6–60.1%)Benjamin L. Cardin: for the proposal, related vote; Barbara A. Mikulski: for the proposal, related vote
The $700 billion bank bailout (Emergency Economic Stabilization Act)
Cooperative Election Study · fall 2008, before the election
Most oppose: 34.5% (likely 29.8–39.2%)Benjamin L. Cardin: for the proposal; Barbara A. Mikulski: for the proposal
Grant statehood and representation in Congress to Washington DC (Washington, D.C. Admission Act)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 63.5% (likely 54.5–72.5%)No Senate vote by a senator from here
Grant statehood and representation in Congress to Washington DC (Washington, D.C. Admission Act, 2021)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 63.5% (likely 54.5–72.5%)No Senate vote by a senator from here
Ban assault rifles (Assault Weapons Ban of 2022)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 73.2% (likely 71.7–74.7%)No Senate vote by a senator from here
Ban police officers from using chokeholds
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 74.4% (likely 68.7–80.2%)No Senate vote by a senator from here
Cap carbon emissions to combat climate change
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 82.8% (likely 81.4–84.3%)No Senate vote by a senator from here
Create a path to citizenship for undocumented immigrants brought here as children (American Dream and Promise Act)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 84.5% (likely 83.2–85.8%)No Senate vote by a senator from here
Create a path to citizenship for undocumented immigrants brought here as children (American Dream and Promise Act, 2021)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 84.5% (likely 83.2–85.8%)No Senate vote by a senator from here
Require background checks for all gun purchases (Bipartisan Background Checks Act)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 93% (likely 92.1–93.8%)No Senate vote by a senator from here
Require background checks for all gun purchases (Bipartisan Background Checks Act, 2021)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 93% (likely 92.1–93.8%)No Senate vote by a senator from here
Impeach and convict President Trump (January 2021)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 63% (likely 54.1–71.9%)Benjamin L. Cardin: for the proposal; Chris Van Hollen: for the proposal
Impeach President Trump (December 2019)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 59.1% (likely 54.1–64.1%)No Senate vote by a senator from here
Limit gun magazines to 10 bullets
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 70.6% (likely 68.9–72.2%)No Senate vote by a senator from here
Legalize marijuana (MORE Act)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 66.5% (likely 63.6–69.4%)No Senate vote by a senator from here
Raise the minimum wage to $15 an hour (Raise the Wage Act)
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 77.6% (likely 75.1–80%)No Senate vote by a senator from here
Ban people from predominantly Muslim countries from entering the United States
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most oppose: 19.9% (likely 17.4–22.5%)No Senate vote by a senator from here
Allow people to work in unionized workplaces without paying union dues
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 60.9% (likely 57.6–64.1%)No Senate vote by a senator from here
Allow transgender people to serve in the military
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most support: 77.2% (likely 74.6–79.8%)No Senate vote by a senator from here
Build a wall on the southern border
Democracy Fund + UCLA Nationscape · weekly, July 2019 to February 2021
Most oppose: 36.6% (likely 34.9–38.2%)Benjamin L. Cardin: against the proposal, related vote; Chris Van Hollen: against the proposal, related vote

Figures as of November 10, 2026. The interactive state page always shows the latest.