County
Baltimore County
Maryland
850,796 population$91,768 median income664,812 voting age0 active campaigns
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Officials Representing Baltimore County
US House
State Legislature
Adrienne Jones
Democratic
State House · District 10
Ben Brooks
Democratic
State Senate · District 10
Bob Long
Republican
State House · District 6
Carl Jackson
Democratic
State Senate · District 8
Charles Sydnor
Democratic
State Senate · District 44
Chris West
Republican
State Senate · District 42
Harry Bhandari
Democratic
State House · District 8
J.B. Jennings
Republican
State Senate · District 7
Jennifer White Holland
Democratic
State House · District 10
Johnny Salling
Republican
State Senate · District 6
Congressional District Coverage
Baltimore County is 64% in MD Congressional District 2, 22% in MD Congressional District 1, and 14% in MD Congressional District 7.
Area-weighted; population-weighted shares may differ in counties with large urban/rural density splits.
Median Income
$91,768
↓ 11%vs $103,678
Bachelor's+
42.3%
↓ 3%vs 43.5%
Under 18
21.9%
↓ 1%vs 22.2%
Owner-Occupied
66.4%
↓ 2%vs 67.6%
White (non-Hispanic)
52.6%
↔ 9%vs 48.2%
Demographics
American Community Survey 2024 5-year estimates
Race & Ethnicity
White52.6%
Hispanic/Latino7.8%
Black30.6%
Asian6.1%
Two or More6.7%
Other4.0%
Income & Economy
Median Household Income$91,768
Per Capita Income$49,074
Poverty Rate9.8%
Unemployment4.9%
Education
High School+91.7%
Bachelor's+42.3%
Housing
Median Home Value$349,300
Median Rent$1,627
Owner-Occupied66.4%
Health Insurance
Uninsured5.4%
Age Distribution
Under 1821.9%
65 and Over18.1%
Median Age39.7