Jefferson County, KY ZIP codes

Population overlap

Share of each ZIP/ZCTA’s population located within Jefferson County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

• 400140.1%
• 4002353.1%

  Directory county

• 40025100.0%

  Directory county

• 40041100.0%

  Directory county

• 400470.2%
• 4005957.9%

  Directory county

• 401091.2%
• 40118100.0%

  Directory county

• 401778.8%
• 40202100.0%

  Directory county

• 40203100.0%

  Directory county

• 40204100.0%

  Directory county

• 40205100.0%

  Directory county

• 40206100.0%

  Directory county

• 40207100.0%

  Directory county

• 40208100.0%

  Directory county

• 40209100.0%

  Directory county

• 40210100.0%

  Directory county

• 40211100.0%

  Directory county

• 40212100.0%

  Directory county

• 40213100.0%

  Directory county

• 40214100.0%

  Directory county

• 40215100.0%

  Directory county

• 40216100.0%

  Directory county

• 40217100.0%

  Directory county

• 40218100.0%

  Directory county

• 40219100.0%

  Directory county

• 40220100.0%

  Directory county

• 40221100.0%

  Directory county

• 40222100.0%

  Directory county

• 40223100.0%

  Directory county

• 40228100.0%

  Directory county

• 4022967.5%

  Directory county

• 40231100.0%

  Directory county

• 4024199.0%

  Directory county

• 40242100.0%

  Directory county

• 40243100.0%

  Directory county

• 4024593.4%

  Directory county

• 40258100.0%

  Directory county

• 4027299.6%

  Directory county

• 40280100.0%

  Directory county

• 40291100.0%

  Directory county

• 4029999.5%

  Directory county

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology