Colwich, Kansas
Colwich is a city in Sedgwick County, Kansas, with 1,455 residents in 2020. It is in Kansas's 4th congressional district. Its state senate district is State Senate District 26; its state house district is State House District 90.
County
| County | Share of residents |
|---|---|
| Sedgwick County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Kansas's 4th congressional district (KS-04) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (KS-04) | Ron Estes (R) | 202-225-6216 | 100% |
| U.S. Senator | Jerry Moran (R) | 202-224-6521 · contact form | statewide |
| U.S. Senator | Roger Marshall (R) | 202-224-4774 · contact form | statewide |
| State Senator (State Senate District 26) | Chase Blasi (R) | 100% | |
| State Representative (State House District 90) | Steve Huebert (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
- Colwich website: https://www.colwichks.org/
- Colwich laws: search for the Colwich, Kansas code of ordinances
- Sedgwick County website: http://www.sedgwickcounty.org
- Sedgwick County laws: search for the Sedgwick County, Kansas code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 26 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 90 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Colwich: the share of that ZIP's residents living in it.
- 67030 (53%)
Get this in your AI agent
Your agent can get Colwich'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:2015100")
Colwich 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.