Boundary Atlas

ZIP code 20876: Germantown, MD

ZIP code 20876 is in Germantown (95% of residents) and Clarksburg (2.6%), in Montgomery County, Maryland. It is in Maryland's 6th congressional district. Its state senate districts are State Senate District 39 (97%) and State Senate District 14 (3.0%); its state house districts are State Legislative District 39 (97%) and State Legislative District 14 (3.0%).

26,034residents (2020 Census)
10.9 sq miland area
2cities and towns
1congressional district
8voting precincts

See it on the mapAll of Maryland

City and county

City or townShare of ZIP residents
Germantown95%
Clarksburg2.6%

CountyShare of ZIP residents
Montgomery County100%

Town or county subdivisionShare of ZIP residents
District 973%
District 226%
District 121.6%

Congressional district

Congressional districtShare of ZIP residents
Maryland's 6th congressional district (MD-06)100%

Members of Congress

OfficeMemberContact
U.S. Representative (MD-06)April McClain Delaney (D)202-225-2721
U.S. SenatorAngela D. Alsobrooks (D)202-224-4524 · contact form
U.S. SenatorChris Van Hollen (D)202-224-4654 · contact form

Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).

State legislative districts

State senate districtShare of ZIP residents
State Senate District 3997%
State Senate District 143.0%

State house districtShare of ZIP residents
State Legislative District 3997%
State Legislative District 143.0%

Voting precincts

8 voting precincts overlap ZIP 20876. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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ZIP 20876 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.