Boundary Atlas

ZIP code 57469: Redfield, SD

ZIP code 57469 is in Redfield (72% of residents), in Spink County (96%), Faulk County (2.3%) and Hand County (1.7%), South Dakota. 28% of its residents live outside city limits. It is in South Dakota's at-large congressional district. Its state senate districts are State Senate District 22 (96%) and State Senate District 23 (4.1%); its state house districts are State House District 22 (96%) and State House District 23 (4.1%).

3,096residents (2020 Census)
298.9 sq miland area
1cities and towns
1congressional district
7voting precincts

See it on the mapAll of South Dakota

City and county

City or townShare of ZIP residents
Redfield72%

CountyShare of ZIP residents
Spink County96%
Faulk County2.3%
Hand County1.7%

Town or county subdivisionShare of ZIP residents
Redfield city72%
Redfield township13%
Zell township2.3%
Lake township2.1%
Exline township2.1%
Crandon township1.9%
Great Bend township1.4%
Groveland township1.4%
Three Rivers township1.4%
Lodi township1.4%
Plato township1.0%
Wheaton township0.7%
Lincoln township0.2%
Tulare township<0.1%

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 22)Brandon Wipf (R)96%
State Senator (State Senate District 23)Mark Lapka (R)4.1%
State Representative (State House District 22)Kevin Van Diepen (R)96%
State Representative (State House District 22)Lana Greenfield (R)96%
State Representative (State House District 23)Scott Moore (R)4.1%
State Representative (State House District 23)Spencer Gosch (R)4.1%

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 2296%
State Senate District 234.1%

State house districtShare of ZIP residents
State House District 2296%
State House District 234.1%

Voting precincts

7 voting precincts overlap ZIP 57469. 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:57469")

ZIP 57469 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.