Boundary Atlas

ZIP code 40601: Frankfort, KY

ZIP code 40601 is in Frankfort (55% of residents), in Franklin County (97%), Shelby County (1.3%), Woodford County (1.3%) and Henry County (<0.1%), Kentucky. 45% of its residents live outside city limits. It is in Kentucky's 1st congressional district (97%), Kentucky's 4th congressional district (1.4%) and Kentucky's 6th congressional district (1.3%). Its state senate districts are State Senate District 20 (97%), State Senate District 7 (1.4%) and State Senate District 12 (1.3%); its state house districts are State House District 57 (82%), State House District 56 (17%), State House District 58 (1.3%) and State House District 47 (<0.1%).

52,133residents (2020 Census)
217.5 sq miland area
1cities and towns
3congressional districts
27voting precincts

See it on the mapAll of Kentucky

City and county

City or townShare of ZIP residents
Frankfort55%

CountyShare of ZIP residents
Franklin County97%
Shelby County1.3%
Woodford County1.3%
Henry County<0.1%

Town or county subdivisionShare of ZIP residents
Frankfort CCD93%
Bald Knob CCD2.5%
Peaks Mill CCD2.0%
Versailles CCD1.3%
Harrisonville CCD1.1%
Christianburg CCD0.3%
Pleasureville CCD<0.1%

Congressional districts

Congressional districtShare of ZIP residents
Kentucky's 1st congressional district (KY-01)97%
Kentucky's 4th congressional district (KY-04)1.4%
Kentucky's 6th congressional district (KY-06)1.3%

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-01)James Comer (R)202-225-311597%
U.S. Representative (KY-04)Thomas Massie (R)202-225-34651.4%
U.S. Representative (KY-06)Andy Barr (R)202-225-47061.3%
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 20)Gex Williams (R)97%
State Senator (State Senate District 7)Aaron Reed (R)502-233-36891.4%
State Senator (State Senate District 12)Amanda Bledsoe (R)1.3%
State Representative (State House District 57)Erika Hancock (Democratic)82%
State Representative (State House District 56)Dan Fister (R)17%
State Representative (State House District 58)Jennifer Decker (R)1.3%
State Representative (State House District 47)Felicia Rabourn (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 2097%
State Senate District 71.4%
State Senate District 121.3%

State house districtShare of ZIP residents
State House District 5782%
State House District 5617%
State House District 581.3%
State House District 47<0.1%

Voting precincts

27 voting precincts overlap ZIP 40601. 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:40601")

ZIP 40601 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.