Boundary Atlas

ZIP code 40150: Lebanon Junction, KY

ZIP code 40150 is in Lebanon Junction (41% of residents), in Bullitt County (97%) and Hardin County (2.7%), Kentucky. 59% of its residents live outside city limits. It is in Kentucky's 2nd congressional district. Its state senate districts are State Senate District 38 (97%) and State Senate District 10 (2.7%); its state house districts are State House District 49 (78%), State House District 26 (19%) and State House District 25 (2.7%).

4,268residents (2020 Census)
61.4 sq miland area
1cities and towns
1congressional district
5voting precincts

See it on the mapAll of Kentucky

City and county

City or townShare of ZIP residents
Lebanon Junction41%

CountyShare of ZIP residents
Bullitt County97%
Hardin County2.7%

Town or county subdivisionShare of ZIP residents
Lebanon Junction CCD97%
Elizabethtown CCD2.7%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (KY-02)Brett Guthrie (R)202-225-3501100%
U.S. SenatorMitch McConnell (R)202-224-2541 · contact formstatewide
U.S. SenatorRand Paul (R)202-224-4343 · contact formstatewide
State Senator (State Senate District 38)Mike Nemes (R)97%
State Senator (State Senate District 10)Matt Deneen (R)2.7%
State Representative (State House District 49)Thomas Huff (R)78%
State Representative (State House District 26)Peyton Griffee (R)19%
State Representative (State House District 25)Steve Bratcher (R)2.7%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 3897%
State Senate District 102.7%

State house districtShare of ZIP residents
State House District 4978%
State House District 2619%
State House District 252.7%

Voting precincts

5 voting precincts overlap ZIP 40150. Map them, with each precinct's share of the ZIP's residents.

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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:40150")

ZIP 40150 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.