Frederick County, Maryland
What we have for Frederick County today, and what is coming.
Basics
- County code (FIPS): 24021
- Land area: 661 square miles
- Population: 271,717
Federal money spent here
Fiscal year 2026: $3.3 billion in federal contracts, grants, loans and other awards for work done in Frederick County.
Who represents Frederick County
U.S. Senate (whole state): Angela D. Alsobrooks (Democrat), Chris Van Hollen (Democrat).
U.S. House districts that include part of this county
| District | Member | Share of county land |
|---|---|---|
| Congressional District 6 | April McClain Delaney (Democrat) | 100% |
State senate districts
| District | Member | Share of county land |
|---|---|---|
| State Senate District 4 | Bill Folden (Republican) | 78.4% |
| State Senate District 2 | Paul Corderman (Republican) | 11.7% |
| State Senate District 3 | Karen Young (Democratic) | 9.7% |
| State Senate District 5 | Justin Ready (Republican) | 0.2% |
State house / assembly districts
| District | Member | Share of county land |
|---|---|---|
| State Legislative District 4 | April Miller (Republican), Barrie Ciliberti (Republican), Jesse Pippy (Republican) | 78.4% |
| State Legislative Subdistrict 2A | William Valentine (Republican), William Wivell (Republican) | 11.7% |
| State Legislative District 3 | Karen Simpson (Democratic), Ken Kerr (Democratic), Kris Fair (Democratic) | 9.7% |
| State Legislative District 5 | April Rose (Republican), Chris Tomlinson (Republican), Christopher Bouchat (Republican) | 0.2% |
Matched by district number using the U.S. Census Bureau 2020 county–district relationship files (land area overlap; districts may have been redrawn since). Your exact district depends on your address: U.S. House · state legislators.
County government
Find the official county website and contacts in the USA.gov local government directory or the National Association of Counties explorer.
Sources: U.S. Census Bureau Gazetteer (county list, public domain); USAspending.gov (U.S. Treasury). Built 2026-11-03 15:28.