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County ZIP codes · Kentucky · FIPS 21139

Livingston County, KY ZIP Codes

Livingston County, Kentucky has 7 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 1 of the residential ones extends into a neighboring county. Median household income ranges from $50,549 in 42045 (Grand Rivers) to $92,868 in 42081 (Smithland) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Livingston County?

42028 · Burna: $51k42045 · Grand Rivers: $51k42047 · Hampton: <$2,50042058 · Ledbetter: $67k42078 · Salem: $56k42081 · Smithland: $93k42083 · Tiline: $54k4208142078420454208342028420474205842028 · Burna: $51k42045 · Grand Rivers: $51k42047 · Hampton: <$2,50042058 · Ledbetter: $67k42078 · Salem: $56k42081 · Smithland: $93k42083 · Tiline: $54k42081420784204542083420474205842028 · Burna: $51k42045 · Grand Rivers: $51k42047 · Hampton: <$2,50042058 · Ledbetter: $67k42078 · Salem: $56k42081 · Smithland: $93k42083 · Tiline: $54k420814207842045420834204742058
The residential ZIP codes of Livingston County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024). <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

They carry 7 postal town names: Ledbetter, Smithland, Grand Rivers, Salem, Tiline, Burna, Hampton.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 7 residential ZIP codes in Livingston County

Residential ZIP codes mainly in Livingston County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
42058 Ledbetter 2,224 140 $67k $119k 100%
42081 Smithland 2,161 19 $93k $167k 100%
42045 Grand Rivers 1,931 47 $51k $158k 100%
42078 Salem 1,702 19 $56k $85k 76%
42083 Tiline 422 17 $54k – 100%
42028 Burna 403 16 $51k $82k 100%
42047 Hampton 321 15 <$2,500 $360k 100%

Download the 7 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

1 ZIP code of Livingston County extends into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Livingston County and in the neighboring counties
ZIPIn LivingstonElsewhere
4207876%Crittenden County 24%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Livingston County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Livingston County starts with 420.

Three-digit prefixes of Livingston County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Livingston County's
PrefixSectional centerHereAll codes
420 Evansville, IN (SCF 476) 7 52

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.