ZIP code · Etoile · Kentucky · United States

ZIP code 42131 — Etoile

ZIP code 42131 serves Etoile, Kentucky.

Postal code: 42131
Single source Value from one source, not cross-checked.
City: Etoile
County: Barren FIPS 21009
State: Kentucky
Country: United States
Coordinates: 36.8134, -85.9173 — precision precise (locality)
View on OpenStreetMap
Population: 126 (ZCTA, ACS 5-year)
Population density: 26 / sq mi
Land area: 4.8 sq mi (12.3 km²) (ZCTA, ACS 5-year)
Per-capita income: $49,380
Median age: 55.4
Households: 58
Housing units: 58
Median home value: $270,000
Congressional district: KY-2 (119th Congress)
USDA hardiness zone: 7a (0 to 5 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone: America/Chicago (UTC−6 / UTC−5 DST)
Area code: 270 (from the nearest rate centre)
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.

Tools: compare 42131 with another ZIP · ZIPs within 25 miles · distance from 42131

Climate — monthly normals

Warmest month Jul (avg high 90°F), coldest Jan (avg low 24°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	48	53	61	72	80	86	90	89	82	73	61	51
Avg low °F	24	27	34	43	52	59	63	61	55	44	33	27
Precip in	3.9	4.2	4.8	4.3	4.6	4.4	3.9	4.1	3.7	3.6	3.6	4.6

NOAA 1991–2020 climate normals from the nearest station: SUMMER SHADE (12.7 mi) · NOAA NCEI

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

Map of ZIP code 42131

Climate — monthly normals

About this page