Topeka, Kansas
Topeka is a city in Shawnee County, Kansas, with 126,721 residents in 2020. It is in Kansas's 2nd congressional district. It spans 4 state senate and 7 state house districts.
County
| County | Share of residents |
|---|---|
| Shawnee County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Kansas's 2nd congressional district (KS-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Spencer L. Duncan | citywide | |
| U.S. Representative (KS-02) | Derek Schmidt (R) | 202-225-6601 | 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 19) | Patrick Schmidt (Democratic) | 48% | |
| State Senator (State Senate District 20) | Brenda Dietrich (R) | 38% | |
| State Senator (State Senate District 18) | Kenny Titus (R) | 9.3% | |
| State Senator (State Senate District 3) | Rick Kloos (R) | 5.3% | |
| State Representative (State House District 55) | Tobias Schlingensiepen (Democratic) | 19% | |
| State Representative (State House District 53) | Kirk Haskins (Democratic) | 18% | |
| State Representative (State House District 56) | Virgil Weigel (Democratic) | 18% | |
| State Representative (State House District 57) | John Alcala (Democratic) | 17% | |
| State Representative (State House District 58) | Alexis Simmons (Democratic) | 17% | |
| State Representative (State House District 52) | Jesse Borjon (R) | 11% | |
| State Representative (State House District 50) | Kyle McNorton (R) | 1.4% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Topeka website: http://www.topeka.org/
- Topeka laws: search for the Topeka, Kansas code of ordinances
- Shawnee County website: http://www.snco.us
- Shawnee County laws: search for the Shawnee County, Kansas code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 19 | 48% |
| State Senate District 20 | 38% |
| State Senate District 18 | 9.3% |
| State Senate District 3 | 5.3% |
| State house district | Share of residents |
|---|---|
| State House District 55 | 19% |
| State House District 53 | 18% |
| State House District 56 | 18% |
| State House District 57 | 17% |
| State House District 58 | 17% |
| State House District 52 | 11% |
| State House District 50 | 1.4% |
ZIP codes
Percentages mark ZIPs only partly in Topeka: the share of that ZIP's residents living in it.
- 66603
- 66604
- 66605 (81%)
- 66606
- 66607 (96%)
- 66608
- 66609 (90%)
- 66610 (49%)
- 66611
- 66612
- 66614 (87%)
- 66615 (31%)
- 66616 (98%)
- 66617 (13%)
- 66618 (6.9%)
- 66621
- 66622
Get this in your AI agent
Your agent can get Topeka'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:2071000")
Topeka 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.