Boundary Atlas

ZIP code 20607: Accokeek, MD

ZIP code 20607 is in Accokeek, in Prince George's County (100%) and Charles County (0.4%), Maryland. It is in Maryland's 5th congressional district (100%) and Maryland's 4th congressional district (0.2%). Its state senate districts are State Senate District 26 (79%), State Senate District 27 (20%) and State Senate District 28 (0.4%); its state house districts are State Legislative District 26 (79%), State Legislative Subdistrict 27A (20%) and State Legislative District 28 (0.4%).

12,762residents (2020 Census)
19.6 sq miland area
1cities and towns
2congressional districts
6voting precincts

See it on the mapAll of Maryland

City and county

City or townShare of ZIP residents
Accokeek100%

CountyShare of ZIP residents
Prince George's County100%
Charles County0.4%

Town or county subdivisionShare of ZIP residents
District 5, Piscataway100%
District 7, Pomonkey0.4%

Congressional districts

Congressional districtShare of ZIP residents
Maryland's 5th congressional district (MD-05)100%
Maryland's 4th congressional district (MD-04)0.2%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MD-05)Steny H. Hoyer (D)202-225-4131100%
U.S. Representative (MD-04)Glenn Ivey (D)202-225-86990.2%
U.S. SenatorAngela D. Alsobrooks (D)202-224-4524 · contact formstatewide
U.S. SenatorChris Van Hollen (D)202-224-4654 · contact formstatewide
State Senator (State Senate District 26)Anthony Muse (Democratic)79%
State Senator (State Senate District 27)Kevin Harris (Democratic)20%
State Senator (State Senate District 28)Arthur Ellis (Democratic)0.4%
Delegate (State Legislative District 26)Jamila Woods (Democratic)79%
Delegate (State Legislative District 26)Kris Valderrama (Democratic)79%
Delegate (State Legislative District 26)Veronica Turner (Democratic)79%
Delegate (State Legislative Subdistrict 27A)Darrell Odom (Democratic)20%
Delegate (State Legislative District 28)C.T. Wilson (Democratic)0.4%
Delegate (State Legislative District 28)Debra Davis (Democratic)0.4%
Delegate (State Legislative District 28)Edith Patterson (Democratic)0.4%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 2679%
State Senate District 2720%
State Senate District 280.4%

State house districtShare of ZIP residents
State Legislative District 2679%
State Legislative Subdistrict 27A20%
State Legislative District 280.4%

Voting precincts

6 voting precincts overlap ZIP 20607. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:

related_geographies(id="us:zcta:20607")

ZIP 20607 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.