Lebanon County, Pennsylvania

Lebanon County, Pennsylvania, has 146,380 residents (July 2025 estimate). Its county seat is Lebanon. It uses Eastern Time and covers 362 sq mi (937 km²) of land.

PhiladelphiaPittsburghAllentown
Lebanon County in Pennsylvania
Dauphin CountyLebanonPalmyraCampbelltownAnnvilleCornwall
Lebanon County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
146,380
Land area
362 sq mi (937 km²)
County seat or government
Lebanon
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$78,425 ± $2,044
Median home value
$242,000 ± $5,362
Median rent, with utilities
$1,110 ± $33
Homes lived in by their owners
71.3% ± 1.3 points
County type
County
Metro or micro area
Lebanon, PA metro areaCentral county
Water area
0.66 sq mi (1.72 km²)
State
Pennsylvania
County code (FIPS)
42075
Coordinates (central point)
40.371448, -76.464819

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 Lebanon 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. 1704240,161 people
  2. 1704631,835 people
  3. 1707823,840 people
  4. 1754523,556 people
  5. 1703316,481 people
  6. 1706715,815 people
  7. 1700312,534 people
  8. 179639,323 people
  9. 170388,394 people
  10. 170736,314 people
  11. 195514,778 people
  12. 170283,563 people
All 21
  1. 170263,137 people
  2. 170872,370 people
  3. 17016909 people
  4. 17064839 people
  5. 17088459 people
  6. 17041190 people
  7. 17010160 people
  8. 17077108 people
  9. 1703938 people

21 ZIP Code areas overlap Lebanon 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

Lebanon County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

Townships in Lebanon County, largest first

  1. North Lebanon Township12,111 people
  2. South Lebanon Township10,548 people
  3. Jackson Township9,317 people
  4. North Cornwall Township9,041 people
  5. North Londonderry Township8,956 people
  6. South Londonderry Township8,823 people
  7. Bethel Township5,313 people
  8. Swatara Township5,059 people
  9. Annville Township4,915 people
  10. Millcreek Township4,384 people
  11. Heidelberg Township4,070 people
  12. South Annville Township3,454 people
All 18
  1. Union Township2,920 people
  2. East Hanover Township2,664 people
  3. West Cornwall Township2,111 people
  4. North Annville Township2,078 people
  5. West Lebanon Township827 people
  6. Cold Spring Township27 people

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

School districts in Lebanon County, largest first

  1. Cornwall-Lebanon School District38,642 people
  2. Lebanon School District27,363 people
  3. Palmyra Area School District25,534 people
  4. Eastern Lebanon County School District22,442 people
  5. Northern Lebanon School District17,876 people
  6. Annville-Cleona School District12,329 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, Pennsylvania (city)26,536 people
  2. Palmyra, Pennsylvania (borough)7,755 people
  3. Campbelltown, Pennsylvania (CDP)6,092 people
  4. Annville, Pennsylvania (CDP)4,915 people
  5. Cornwall, Pennsylvania (borough)4,623 people
  6. Newmanstown, Pennsylvania (CDP)3,227 people
  7. Pleasant Hill, Pennsylvania (CDP)3,128 people
  8. Myerstown, Pennsylvania (borough)3,124 people
  9. Sand Hill, Pennsylvania (CDP)2,513 people
  10. Lebanon South, Pennsylvania (CDP)2,374 people
  11. Jonestown, Pennsylvania (borough)1,893 people
  12. Cleona, Pennsylvania (borough)1,882 people
All 23
  1. Richland, Pennsylvania (borough)1,547 people
  2. West Myerstown, Pennsylvania (CDP)1,465 people
  3. Avon, Pennsylvania (CDP)1,397 people
  4. Fredericksburg, Lebanon County, Pennsylvania (CDP)1,226 people
  5. Hebron, Pennsylvania (CDP)1,125 people
  6. Schaefferstown, Pennsylvania (CDP)942 people
  7. Quentin, Pennsylvania (CDP)720 people
  8. Mount Gretna Heights, Pennsylvania (CDP)325 people
  9. Timber Hills, Pennsylvania (CDP)306 people
  10. Mount Gretna, Pennsylvania (borough)208 people
  11. Fort Indiantown Gap, Pennsylvania (CDP)0 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Dauphin County, Pennsylvania17 mi west
  2. Lancaster County, Pennsylvania25 mi southeast
  3. Schuylkill County, Pennsylvania26 mi northeast
  4. Berks County, Pennsylvania28 mi east

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.