ZIP code · Frankfort · Kentucky · United States

ZIP code 40601 — Frankfort

ZIP code 40601 serves Frankfort, Kentucky.

Postal code
40601
Single source Value from one source, not cross-checked.
City
Frankfort
County
Franklin FIPS 21073
State
Kentucky
Country
United States
Coordinates
38.2281, -84.8697 — precision precise (locality)
View on OpenStreetMap
Population
51,627 (ZCTA, ACS 5-year)
Population density
237 / sq mi
Land area
217.5 sq mi (563.4 km²) (ZCTA, ACS 5-year)
Median household income
$67,125
Per-capita income
$40,343
Median age
40.9
Households
22,685
Housing units
24,224
Median home value
$199,900
Median gross rent
$944 / month
Congressional districts
KY-1 (also KY-6, KY-4) (119th Congress)
USDA hardiness zone
6b (-5 to 0 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/New_York (UTC−5 / UTC−4 DST)
Area code
502
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Climate — monthly normals

Warmest month Jul (avg high 88°F), coldest Jan (avg low 25°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F434857697785888781705747
Avg low °F252835455463676557463629
Precip in3.33.44.74.55.14.34.73.13.43.63.43.8

NOAA 1991–2020 climate normals from the nearest station: FRANKFORT CAPITAL CITY AP (3.5 mi) · NOAA NCEI

Places in ZIP 40601

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page