Maryland's 2nd Congressional District (MD-2)
Last updated · 5 sources
Johnny Olszewski, a Democrat, has represented the district since 2025.
The district includes parts of Carroll County, Baltimore County, and Baltimore city.
According to the Census Bureau's 2020–2024 American Community Survey 5-year estimates, the district has a population of 771,118, a median household income of $99,849, and a median age of 40.2. Of residents 25 and older, 46.2% hold a bachelor's degree or higher.
Representative

2026 election
Olszewski has filed with the FEC to run for this seat in 2026. 2 candidates for the seat have reported receipts to the FEC.
2 candidates have reported raising money for the 2026 MD-2 race to the FEC.
Election Day: Tuesday, November 3, 2026
| Candidate | Party | Raised | Cash on hand | Through |
|---|---|---|---|---|
| Johnny Olszewski (incumbent) | Democratic | $1,040,390 | $614,275 | Jun 30 |
| David Drain Wallace II | Republican | $20,194 | $3,073 | Jun 30 |
Includes primary candidates; FEC filings do not record primary results. FEC race page
District profile
- Population
- 771,118
- Median household income
- $99,849
- Median age
- 40.2
- Bachelor's degree or higher
- 46.2%
Census Bureau, 2020–2024 American Community Survey 5-year estimates
Maryland senators
Chris Van HollenU.S. Senator for Maryland · Democrat
Angela AlsobrooksU.S. Senator for Maryland · Democrat
Neighboring districts
Sources
- District boundaries (Census Bureau cartographic boundary file, 119th Congress) · retrieved Oct 2, 2026
- Counties by district (Census Bureau relationship file) · retrieved Oct 2, 2026
- District profile (Census Bureau, 2020–2024 American Community Survey 5-year estimates) · retrieved Oct 2, 2026
- congress-legislators (member data, CC0) · retrieved Oct 2, 2026
- Candidates and totals (Federal Election Commission) · retrieved Oct 2, 2026