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Where am ILOCATED

Marion County, Kentucky

Marion County, Kentucky, has 20,115 residents (July 2025 estimate). Its county seat is Lebanon. It uses Eastern Time and covers 344 sq mi (890 km²) of land.

Louisville/Jefferson CountyLexington-FayetteBowling Green
Marion County in Kentucky
LebanonLorettoBradfordsvilleSt. MaryRaywick
Marion County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
20,115
Land area
344 sq mi (890 km²)
County seat or government
Lebanon
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$59,627 ± $7,914
Median home value
$168,100 ± $6,693
Median rent, with utilities
$726 ± $42
Homes lived in by their owners
77.7% ± 3.1 points
County type
County
Metro or micro area
Outside any metro or micro areaNext to: Campbellsville, KY micro area, Danville, KY micro area, Elizabethtown, KY metro area, and Louisville/Jefferson County, KY-IN metro area
Water area
3.31 sq mi (8.56 km²)
State
Kentucky
County code (FIPS)
21155
Coordinates (central point)
37.552604, -85.268959
Open this point in the location finder

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Marion County

Time zoneLocal time and UTC offsetNext clock change
Eastern TimeAmerica/New_YorkUTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 4271826,768 people
  2. 4003311,923 people
  3. 400698,015 people
  4. 400372,793 people
  5. 400091,851 people
  6. 400601,114 people
  7. 40328963 people
  8. 40052655 people
  9. 40063326 people
  10. 40062280 people
  11. 40049108 people

11 ZIP Code areas overlap Marion County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

School districts in Marion County, largest first

  1. Marion County School District19,749 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Lebanon, Kentucky (city)6,430 people
  2. Loretto, Kentucky (city)683 people
  3. Bradfordsville, Kentucky (city)444 people
  4. St. Mary, Kentucky (city)147 people
  5. Raywick, Kentucky (city)125 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Taylor County, Kentucky13 mi south
  2. Washington County, Kentucky15 mi north
  3. Nelson County, Kentucky20 mi northwest
  4. Boyle County, Kentucky22 mi east
  5. Larue County, Kentucky23 mi west
  6. Casey County, Kentucky25 mi southeast

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.