Clark County, Indiana

Clark County, Indiana, has 130,451 residents (July 2025 estimate). Its county seat is Jeffersonville. It uses Eastern Time and covers 372 sq mi (965 km²) of land.

IndianapolisFort WayneEvansville
Clark County in Indiana
Floyd CountyWashington CountyOldham CountyJeffersonvilleSellersburgCharlestownHenryville
Clark County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
130,451
Land area
372 sq mi (965 km²)
County seat or government
Jeffersonville
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$74,214 ± $2,005
Median home value
$222,900 ± $4,218
Median rent, with utilities
$1,129 ± $26
Homes lived in by their owners
74.7% ± 1.5 points
County type
County
Metro or micro area
Louisville/Jefferson County, KY-IN metro areaCentral county
Water area
4.13 sq mi (10.7 km²)
State
Indiana
County code (FIPS)
18019
Coordinates (central point)
38.476217, -85.711122

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 Clark County

Time zoneLocal time and UTC offsetNext clock change
Eastern TimeAmerica/Kentucky/LouisvilleUTC-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. 4713050,514 people
  2. 4715049,144 people
  3. 4717221,045 people
  4. 4712919,582 people
  5. 4711117,738 people
  6. 4711912,042 people
  7. 471656,292 people
  8. 471064,670 people
  9. 471264,372 people
  10. 471433,833 people
  11. 471771,782 people
  12. 471411,584 people
All 16
  1. 471631,335 people
  2. 471471,317 people
  3. 47162514 people
  4. 471049 people

16 ZIP Code areas overlap Clark 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.

Townships in Clark County, largest first

  1. Jeffersonville Township62,645 people
  2. Charlestown Township15,847 people
  3. Silver Creek Township14,213 people
  4. Utica Township8,603 people
  5. Monroe Township5,753 people
  6. Carr Township4,982 people
  7. Union Township4,635 people
  8. Wood Township2,829 people
  9. Oregon Township2,100 people
  10. Washington Township1,474 people
  11. Owen Township1,038 people
  12. Bethlehem Township235 people

People counts are American Community Survey 2020–2024 5-year estimates. All townships in Indiana, by county

School districts in Clark County, largest first

  1. Greater Clark County Schools83,683 people
  2. Silver Creek School Corporation16,679 people
  3. Borden-Henryville School Corp15,733 people
  4. Clarksville Community School Corporation8,259 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. Jeffersonville, Indiana (city)51,043 people
  2. Clarksville, Indiana (town)22,016 people
  3. Sellersburg, Indiana (town)10,137 people
  4. Charlestown, Indiana (city)8,294 people
  5. Henryville, Indiana (CDP)1,691 people
  6. Utica, Indiana (town)1,028 people
  7. Borden, Indiana (town)987 people
  8. Underwood, Indiana (CDP)957 people
  9. Memphis, Indiana (CDP)784 people
  10. New Washington, Indiana (CDP)351 people
  11. Otisco, Indiana (CDP)109 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Scott County, Indiana14 mi north
  2. Oldham County, Kentucky15 mi east
  3. Floyd County, Indiana15 mi southwest
  4. Jefferson County, Kentucky20 mi south
  5. Trimble County, Kentucky22 mi northeast
  6. Washington County, Indiana23 mi west
  7. Jefferson County, Indiana26 mi northeast

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.