Boundary Atlas

ZIP code 40311: Carlisle, KY

ZIP code 40311 is in Carlisle (29% of residents) and Millersburg (2.4%), in Nicholas County (93%), Bourbon County (6.1%), Bath County (0.6%) and Robertson County (0.1%), Kentucky. 68% of its residents live outside city limits. It is in Kentucky's 6th congressional district (100%) and Kentucky's 4th congressional district (0.1%). Its state senate districts are State Senate District 27 (99%) and State Senate District 28 (0.6%); its state house districts are State House District 72 (99%), State House District 74 (0.6%) and State House District 70 (0.1%).

7,159residents (2020 Census)
170.0 sq miland area
2cities and towns
2congressional districts
9voting precincts

See it on the mapAll of Kentucky

City and county

City or townShare of ZIP residents
Carlisle29%
Millersburg2.4%

CountyShare of ZIP residents
Nicholas County93%
Bourbon County6.1%
Bath County0.6%
Robertson County0.1%

Town or county subdivisionShare of ZIP residents
Carlisle CCD70%
Headquarters CCD24%
North Middletown CCD3.5%
Millersburg CCD2.6%
Sharpsburg CCD0.6%
Mount Olivet CCD0.1%

Congressional districts

Congressional districtShare of ZIP residents
Kentucky's 6th congressional district (KY-06)100%
Kentucky's 4th congressional district (KY-04)0.1%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (KY-06)Andy Barr (R)202-225-4706100%
U.S. Representative (KY-04)Thomas Massie (R)202-225-34650.1%
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 27)Steve West (R)99%
State Senator (State Senate District 28)Greg Elkins (R)0.6%
State Representative (State House District 72)Matt Koch (R)99%
State Representative (State House District 74)David Hale (R)0.6%
State Representative (State House District 70)William Lawrence (R)0.1%

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 2799%
State Senate District 280.6%

State house districtShare of ZIP residents
State House District 7299%
State House District 740.6%
State House District 700.1%

Voting precincts

9 voting precincts overlap ZIP 40311. 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://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:40311")

ZIP 40311 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.