ZIP code 42303: Owensboro, KY
ZIP code 42303 is in Owensboro (61% of residents) and Thruston (5.3%), in Daviess County, Kentucky. 33% of its residents live outside city limits. It is in Kentucky's 2nd congressional district. Its state senate district is State Senate District 8; its state house districts are State House District 13 (72%), State House District 7 (26%) and State House District 14 (2.0%).
See it on the mapAll of Kentucky
City and county
| City or town | Share of ZIP residents |
|---|---|
| Owensboro | 61% |
| Thruston | 5.3% |
| Philpot | 0.4% |
| County | Share of ZIP residents |
|---|---|
| Daviess County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Owensboro CCD | 51% |
| Whitesville-Philpot CCD | 40% |
| Utica-Stanley CCD | 8.5% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Kentucky's 2nd congressional district (KY-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Tom Watson | 61% | |
| U.S. Representative (KY-02) | Brett Guthrie (R) | 202-225-3501 | 100% |
| U.S. Senator | Mitch McConnell (R) | 202-224-2541 · contact form | statewide |
| U.S. Senator | Rand Paul (R) | 202-224-4343 · contact form | statewide |
| State Senator (State Senate District 8) | Gary Boswell (R) | 100% | |
| State Representative (State House District 13) | D.J. Johnson (R) | 72% | |
| State Representative (State House District 7) | Suzanne Miles (R) | 26% | |
| State Representative (State House District 14) | Scott Lewis (R) | 2.0% |
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
- Owensboro website: https://www.owensboro.org
- Owensboro laws: search for the Owensboro, Kentucky code of ordinances
- Thruston laws: search for the Thruston, Kentucky code of ordinances
- Daviess County website: http://www.daviessky.org
- Daviess County laws: search for the Daviess County, Kentucky code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 8 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 13 | 72% |
| State House District 7 | 26% |
| State House District 14 | 2.0% |
Voting precincts
27 voting precincts overlap ZIP 42303. 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:42303")
ZIP 42303 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.