Boundary Atlas

ZIP code 21874: Willards, MD

ZIP code 21874 is in Willards (43% of residents), in Wicomico County (99%) and Sussex County (0.7%), Maryland. 57% of its residents live outside city limits. It is in Maryland's 1st congressional district (99%) and Delaware's at-large congressional district (0.7%). Its state senate districts are State Senate District 38 (99%) and State Senate District 21 (0.7%); its state house districts are State Legislative Subdistrict 38C (99%) and State Representative District 41 (0.7%).

2,240residents (2020 Census)
28.3 sq miland area
1cities and towns
2congressional districts
4voting precincts

See it on the mapAll of Maryland

City and county

City or townShare of ZIP residents
Willards43%

CountyShare of ZIP residents
Wicomico County99%
Sussex County0.7%

Town or county subdivisionShare of ZIP residents
District 14, Willards84%
District 6, Dennis8.6%
District 4, Pittsburg6.6%
Laurel-Delmar CCD0.7%

Congressional districts

Congressional districtShare of ZIP residents
Maryland's 1st congressional district (MD-01)99%
Delaware's at-large congressional district (DE-AL)0.7%

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-01)Andy Harris (R)202-225-531199%
U.S. Representative (DE-AL)Sarah McBride (D)202-225-41650.7%
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 38)Mary Beth Carozza (R)99%
State Senator (State Senate District 21)Bryant Richardson (R)0.7%
Delegate (State Legislative Subdistrict 38C)Wayne Hartman (R)99%
State Representative (State Representative District 41)Rich Collins (R)0.7%

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 3899%
State Senate District 210.7%

State house districtShare of ZIP residents
State Legislative Subdistrict 38C99%
State Representative District 410.7%

Voting precincts

4 voting precincts overlap ZIP 21874. It also crosses into DE. 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 21874 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.