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Politics in Catonsville

Who represents Catonsville

Catonsville is represented in Congress by Senators Chris Van Hollen and Angela D. Alsobrooks and Representatives Johnny Olszewski, Jr. and Kweisi Mfume. Wes Moore is governor.

Chris Van HollenAngela D. AlsobrooksJohnny Olszewski, Jr.Kweisi Mfume13 people represent Catonsville →
Election Day31days to goTuesday, November 3, 2026
Your representatives
13
in Washington and Maryland

What stands out about civic life in Catonsville

Read from the official results and the seats below. Party is shown as the official record.

★ What stands out · In Maryland

Who represents Catonsville in state government

The governor, and the legislators whose districts cover Catonsville.

Email all 8 legislators →
Wes MooreGovernor of MarylandDemocrat · Since 2023Website ↗410-974-3901
State Senate · District 10 Covers about 50% of Catonsville
Ben BrooksState SenatorDemocratWebsite ↗Email
State Senate · District 44 Covers about 50% of Catonsville
Charles SydnorState SenatorDemocratWebsite ↗Email
House of Delegates · District 10 Covers about 50% of Catonsville
Adrienne JonesDelegateDemocratWebsite ↗410-455-5330Email
Jennifer White HollandDelegateDemocratWebsite ↗Email
Scott PhillipsDelegateDemocratWebsite ↗Email
House of Delegates · District 44B Covers about 27% of Catonsville
Aletheia McCaskillDelegateDemocratWebsite ↗Email
Sheila RuthDelegateDemocratWebsite ↗Email
House of Delegates · District 44A Covers about 23% of Catonsville
Eric EbersoleDelegateDemocratWebsite ↗Email

Find your state legislators by address ↗

Elections · 2024 general election

How Baltimore County voted in 2024

Official results for all of Baltimore County. Catonsville’s own results aren’t published in a form we can match to the town exactly, so these are the county’s.

President412,915 votes
Kamala D HarrisDemocrat60.5%
Donald J TrumpRepublican36.2%
Others3.2%

Maryland: Harris 62.6%, Trump 34.1%

U.S. Senate411,123 votes
Angela AlsobrooksDemocrat51.7%
Larry HoganRepublican45.8%
Others2.5%

Maryland: Alsobrooks 54.6%, Hogan 42.8%

U.S. House · Maryland's 2nd District384,794 votes
John "johnny O" Olszewski JrDemocrat58.2%
Kim KlacikRepublican39.5%
Others2.3%

Covers about 60% of Catonsville · whole-district result

U.S. House · Maryland's 7th District290,137 votes
Kweisi MfumeDemocrat80.3%
Scott M CollierRepublican17.2%
Others2.6%

Covers about 40% of Catonsville · whole-district result

DemocratRepublicanLibertarianIndependent / other

Percentages are of votes for candidates; blank and spoiled ballots aren’t counted. Party colors are neutral on purpose.

On your ballot

Election Day is November 3: 31 days away

What Maryland voters decide this November, and how to take part.

On the November 2026 ballot in Maryland
  • U.S. HouseEvery seat, every two years (now Johnny Olszewski, Jr., Kweisi Mfume)
  • GovernorNow Wes Moore
  • State legislatureThe 8 seats that cover Catonsville are listed below

Plus local offices and questions. Your sample ballot from the town or state has the final list.

How to vote in Catonsville
  • Register or check your registration at vote.gov.
  • Ask the town clerk about absentee ballots and early voting.
  • Bring the ID your state asks for.

Know where Catonsville votes? Add it to the Handbook so neighbors have it on Election Day.

In Washington

Who represents Catonsville in Congress

Catonsville is split between 2 congressional districts; your street decides which is yours.

U.S. Senate Both senators represent all of Maryland
Chris Van Hollen
Chris Van HollenU.S. SenatorDemocrat · Since 2017Website ↗202-224-4654
Angela D. Alsobrooks
Angela D. AlsobrooksU.S. SenatorDemocrat · Since 2025Website ↗202-224-4524
U.S. House · Maryland's 2nd District Covers about 60% of Catonsville
Johnny Olszewski, Jr.
Johnny Olszewski, Jr.U.S. RepresentativeDemocrat · Since 2025Website ↗202-225-3061
U.S. House · Maryland's 7th District Covers about 40% of Catonsville
Kweisi Mfume
Kweisi MfumeU.S. RepresentativeDemocrat · Since 2020Website ↗202-225-4741

Find your House district by ZIP code ↗

Talk it over

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Sources: election results from the MIT Election Data + Science Lab, official 2024 precinct returns (statewide totals from its official state files); percentages are of votes for candidates. Congressional and state legislative districts: U.S. Census Bureau (119th Congress, 2024 state districts), matched to Catonsville by land area. Members of Congress: the congress-legislators project (portraits public domain). Governors and state legislators: Open States. Local officials: Open States and Wikidata. Turnout = votes for president per adult resident (Census), a rough guide, not official turnout.

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