Sumner, Iowa
Sumner is a city in Bremer County (100% of residents) and Fayette County (0.4%), Iowa, with 2,030 residents in 2020. It is in Iowa's 2nd congressional district. It spans 2 state senate and 2 state house districts.
County
| County | Share of residents |
|---|---|
| Bremer County | 100% |
| Fayette County | 0.4% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Iowa's 2nd congressional district (IA-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (IA-02) | Ashley Hinson (R) | 202-225-2911 | 100% |
| U.S. Senator | Chuck Grassley (R) | 202-224-3744 · contact form | statewide |
| U.S. Senator | Joni Ernst (R) | 202-224-3254 · contact form | statewide |
| State Senator (State Senate District 29) | Sandy Salmon (R) | 100% | |
| State Senator (State Senate District 34) | Dan Zumbach (R) | 0.4% | |
| State Representative (State House District 58) | Charley Thomson (R) | 100% | |
| State Representative (State House District 68) | Chad Ingels (R) | 0.4% |
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
- Sumner laws: search for the Sumner, Iowa code of ordinances
- Bremer County laws: search for the Bremer County, Iowa code of ordinances
- Fayette County website: http://fayettecountyiowa.org
- Fayette County laws: search for the Fayette County, Iowa code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 29 | 100% |
| State Senate District 34 | 0.4% |
| State house district | Share of residents |
|---|---|
| State House District 58 | 100% |
| State House District 68 | 0.4% |
ZIP codes
Percentages mark ZIPs only partly in Sumner: the share of that ZIP's residents living in it.
- 50674 (58%)
Get this in your AI agent
Your agent can get Sumner's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:1976260")
Sumner here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.