Holts Summit, Missouri
Holts Summit is a city in Callaway County, Missouri, with 4,458 residents in 2020. It is in Missouri's 3rd congressional district. Its state senate district is State Senate District 10; its state house district is State House District 49.
County
| County | Share of residents |
|---|---|
| Callaway County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Missouri's 3rd congressional district (MO-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MO-03) | Robert F. Onder, Jr. (R) | 202-225-2956 | 100% |
| U.S. Senator | Eric Schmitt (R) | 202-224-5721 · contact form | statewide |
| U.S. Senator | Josh Hawley (R) | 202-224-6154 · contact form | statewide |
| State Representative (State House District 49) | Jim Schulte (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
- Holts Summit website: https://www.holtssummit.gov/
- Holts Summit laws: search for the Holts Summit, Missouri code of ordinances
- Callaway County website: http://callawaycounty.org
- Callaway County laws: search for the Callaway County, Missouri code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 10 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 49 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Holts Summit: the share of that ZIP's residents living in it.
- 65043 (44%)
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Your agent can get Holts Summit's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
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Holts Summit 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.