Boundary Atlas

ZIP code 57273: Waubay, SD

ZIP code 57273 is in Waubay (38% of residents) and Enemy Swim (25%), in Day County (91%) and Roberts County (9.2%), South Dakota. 38% of its residents live outside city limits. It is in South Dakota's at-large congressional district. Its state senate district is State Senate District 1; its state house district is State House District 1.

1,256residents (2020 Census)
175.0 sq miland area
3cities and towns
1congressional district
9voting precincts

See it on the mapAll of South Dakota

City and county

City or townShare of ZIP residents
Waubay38%
Enemy Swim25%
Ortley0.3%

CountyShare of ZIP residents
Day County91%
Roberts County9.2%

Town or county subdivisionShare of ZIP residents
Waubay township40%
Waubay city38%
Central Point township5.8%
Alto township4.0%
Ortley township3.7%
Egeland township2.5%
Kosciusko township2.3%
Wheatland township1.9%
One Road township1.1%
Morton township0.4%
Ortley town0.3%

Congressional district

Congressional districtShare of ZIP residents
South Dakota's at-large congressional district (SD-AL)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (SD-AL)Dusty Johnson (R)202-225-2801100%
U.S. SenatorJohn Thune (R)202-224-2321 · contact formstatewide
U.S. SenatorMike Rounds (R)202-224-5842 · contact formstatewide
State Senator (State Senate District 1)Michael Rohl (R)100%
State Representative (State House District 1)Logan Manhart (R)100%
State Representative (State House District 1)Nick Fosness (R)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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1100%

State house districtShare of ZIP residents
State House District 1100%

Voting precincts

9 voting precincts overlap ZIP 57273. Map them, with each precinct's share of the ZIP's residents.

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ZIP 57273 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.