ZIP code 42330: Central City, KY

ZIP code 42330 is in Central City (61% of residents), in Muhlenberg County, Kentucky. 39% of its residents live outside city limits. It is in Kentucky's 2nd congressional district. Its state senate district is State Senate District 3; its state house district is State House District 15.

9,501residents (2020 Census)

104.0 sq miland area

5cities and towns

1congressional district

13voting precincts

See it on the map All of Kentucky

City and county

City or town	Share of ZIP residents
Central City	61%
Greenville	0.9%
South Carrollton	0.4%
Powderly	0.2%
Cleaton	<0.1%

County	Share of ZIP residents
Muhlenberg County	100%

Town or county subdivision	Share of ZIP residents
Central City CCD	85%
Bremen CCD	14%
Greenville CCD	1.7%

Congressional district

Congressional district	Share of ZIP residents
Kentucky's 2nd congressional district (KY-02)	100%

Elected officials

Office	Member	Contact	Share of residents
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 3)	Craig Richardson (R)		100%
State Representative (State House District 15)	Rebecca Raymer (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

Central City website: http://www.centralcitykytourism.com/
Central City laws: search for the Central City, Kentucky code of ordinances
Muhlenberg County website: https://muhlenbergcounty.ky.gov/Pages/index.aspx
Muhlenberg County laws: search for the Muhlenberg County, Kentucky code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 3	100%

State house district	Share of ZIP residents
State House District 15	100%

Voting precincts

13 voting precincts overlap ZIP 42330. 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:42330")

ZIP 42330 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.