ZIP code 20771: District 21, Berwyn, MD
ZIP code 20771 is in Prince George's County, Maryland, outside any city or Census-designated place. It is in Maryland's 4th congressional district. Its state senate district is State Senate District 22; its state house district is State Legislative District 22.
See it on the mapAll of Maryland
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Prince George's County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 21, Berwyn | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Maryland's 4th congressional district (MD-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MD-04) | Glenn Ivey (D) | 202-225-8699 | 100% |
| U.S. Senator | Angela D. Alsobrooks (D) | 202-224-4524 · contact form | statewide |
| U.S. Senator | Chris Van Hollen (D) | 202-224-4654 · contact form | statewide |
| State Senator (State Senate District 22) | Alonzo Washington (Democratic) | 100% | |
| Delegate (State Legislative District 22) | Anne Healey (Democratic) | 100% | |
| Delegate (State Legislative District 22) | Ashanti Martínez (Democratic) | 100% | |
| Delegate (State Legislative District 22) | Nicole Williams (Democratic) | 100% |
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
- Prince George's County website: https://www.princegeorgescountymd.gov/
- Prince George's County laws: search for the Prince George's County, Maryland code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 22 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State Legislative District 22 | 100% |
Voting precincts
1 voting precinct overlap ZIP 20771. 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:20771")
ZIP 20771 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.