ZIP code 57068: Valley Springs, SD
ZIP code 57068 is in Valley Springs (52% of residents) and Brandon (1.8%), in Minnehaha County (98%) and Rock County (2.2%), South Dakota. 46% of its residents live outside city limits. It is in South Dakota's at-large congressional district (98%) and Minnesota's 1st congressional district (2.2%). Its state senate districts are State Senate District 2 (96%), State Senate District 21 (2.2%) and State Senate District 25 (1.4%); its state house districts are State House District 2 (96%), State House District 21A (2.2%) and State House District 25 (1.4%).
See it on the mapAll of South Dakota
City and county
| City or town | Share of ZIP residents |
|---|---|
| Valley Springs | 52% |
| Brandon | 1.8% |
| County | Share of ZIP residents |
|---|---|
| Minnehaha County | 98% |
| Rock County | 2.2% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Valley Springs city | 52% |
| Valley Springs township | 21% |
| Red Rock township | 18% |
| Split Rock township | 3.1% |
| Beaver Creek township | 1.9% |
| Brandon city | 1.8% |
| Brandon township | 1.6% |
| Martin township | 0.4% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| South Dakota's at-large congressional district (SD-AL) | 98% |
| Minnesota's 1st congressional district (MN-01) | 2.2% |
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
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (SD-AL) | Dusty Johnson (R) | 202-225-2801 | 98% |
| U.S. Representative (MN-01) | Brad Finstad (R) | 202-225-2472 | 2.2% |
| U.S. Senator | John Thune (R) | 202-224-2321 · contact form | statewide |
| U.S. Senator | Mike Rounds (R) | 202-224-5842 · contact form | statewide |
| State Senator (State Senate District 2) | Steve Kolbeck (R) | 96% | |
| State Senator (State Senate District 21) | Bill Weber (R) | 2.2% | |
| State Senator (State Senate District 25) | Tom Pischke (R) | 1.4% | |
| State Representative (State House District 2) | David Kull (R) | 96% | |
| State Representative (State House District 2) | John Sjaarda (R) | 96% | |
| State Representative (State House District 25) | Jon Hansen (R) | 1.4% | |
| State Representative (State House District 25) | Les Heinemann (R) | 1.4% |
Elected under MN's previous legislative map; the district's lines changed for 2026.
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
- Valley Springs website: http://www.cityofvalleysprings.com/
- Valley Springs laws: search for the Valley Springs, South Dakota code of ordinances
- Brandon laws: search for the Brandon, South Dakota code of ordinances
- Minnehaha County website: http://www.minnehahacounty.org
- Minnehaha County laws: search for the Minnehaha County, South Dakota code of ordinances
- Rock County website: http://www.co.rock.mn.us
- Rock County laws: search for the Rock County, South Dakota code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 2 | 96% |
| State Senate District 21 | 2.2% |
| State Senate District 25 | 1.4% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 2 | 96% |
| State House District 21A | 2.2% |
| State House District 25 | 1.4% |
Voting precincts
6 voting precincts overlap ZIP 57068. It also crosses into MN. 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:57068")
ZIP 57068 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.