Lebanon County, Pennsylvania
Lebanon County: county in Pennsylvania, United States of America
About
Lebanon County is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 133,568 and a population density of 142 people per km². After 10 years in 2020 county had an estimated population of 141,663 inhabitants. Its county seat is Lebanon. The county was created 213 years ago in 1813.
County Snapshot
Lebanon County at a glance
Lebanon County currently has 16 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.
Mapped populated places
16
These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.
Pennsylvania counties
67
Open related pagesLargest city
South LebanonPopulation 10,042
Top linked places
Quick Facts about Lebanon County
| Population | 141,663 (2020) |
| Country | United States of America |
| State | Pennsylvania (United States) |
| Area | 939 km2 |
| Water as percent of area | 0.2% |
| Land as percent of area | 99.8% |
| Latitude & Longitude | 40.3672,-76.4577 |
| Named for | Lebanon |
| Altitude | 1,585 feet / 483 meters |
| Capital | Lebanon |
| Establishment | February 16, 1813 |
| Time Zone | America/New_York |
| Local time | 03:48:49 (19th April 2026) |
| Density | 151 Pop. per km² as of 2020 |
| Population growth | 5.71% (2010-2020) |
| Weather | 55℉ Rain Showers then Mostly Cloudy 7-days weather |
Geography
Lebanon County is located at 40°22'2"N 76°27'28"W (40.3672300, -76.4577100). It has 4 neighbors: Berks County, Dauphin County, Lancaster County and Schuylkill County.
Lebanon County map
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The largest city of Lebanon County is Palmyra with a population of 7,528. Other cities include, Cornwall population 4,382, Myerstown population 3,140, Cleona population 2,225 and Hamlin population 677. See all Lebanon County cities & populated places.
Lebanon County Populated Places (more)
Cities, towns, neighborhoods & other populated places in Lebanon County.
| City Name | Population | Title |
|---|---|---|
| South Lebanon | 10,042 | Township in southern Lebanon County, Pennsylvania |
| North Cornwall | 7,974 | Township in central Lebanon County, Pennsylvania |
| Palmyra | 7,528 | Borough in western Lebanon County, Pennsylvania |
| Annville | 5,058 | Census-designated place in Jackson County, Kentucky |
| Cornwall | 4,382 | Borough in southern Lebanon County, Pennsylvania, United States of America |
| Campbelltown | 3,616 | Census designated place |
| Myerstown | 3,140 | Borough in southeastern Lebanon County, Pennsylvania |
| East Hanover | 2,971 | Township in western Lebanon County, Pennsylvania |
| Sand Hill | 2,496 | Census designated place |
| Newmanstown | 2,478 | Census designated place |
| Cleona | 2,225 | Borough in central Lebanon County, Pennsylvania |
| Hamlin | 677 | Human settlement in United States of America |
| Lebanon | 671 | Independent country in Western Asia |
| Hebron | 557 | Census-designated place in Lebanon County, Pennsylvania |
| Mount Gretna | 209 | Borough in southwestern Lebanon County, Pennsylvania |
| Colebrook | 195 | Unincorporated community in Lebanon County, Pennsylvania |
Weather
Rain showers before noon. Mostly cloudy, with a high near 55. Northwest wind 12 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90...
7-Day ForecastOfficial website of Lebanon County
Official WebsiteDemographics
The population of Lebanon County increased by 5.71% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 133,568 | - | census |
| 2011 | 134,529 | 0.71% | estimation process |
| 2012 | 135,545 | 0.75% | estimation process |
| 2013 | 135,804 | 0.19% | estimation process |
| 2014 | 136,538 | 0.54% | estimation process |
| 2015 | 137,479 | 0.68% | estimation process |
| 2016 | 138,480 | 0.72% | estimation process |
| 2017 | 139,553 | 0.77% | estimation process |
| 2018 | 141,339 | 1.26% | estimation process |
| 2019 | 141,793 | 0.32% | estimation process |
| 2020 | 141,663 | -0.09% | estimation process |
People born in Lebanon County (5)
People born in Lebanon County, including businessman, piano builder James Lick, United States Army Medal of Honor recipients Charles Marquette, army officer George K. Sanderson, .
More notable people
- Thomas Zimmerman (Pennsylvania German language writer and translator) he was born in 23/01/1838
- A. George Heilman he was born in 27/05/1886
Pennsylvania Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Philadelphia County | 1,578,487 | County in Pennsylvania, United States |
| Philadelphia | 1,578,487 | The sixth most populous city in the United States and the center of the Philadelphia metropolitan area. |
| Allegheny County | 1,211,358 | County in the southwestern part of the U. |
| Montgomery County | 833,869 | County in Pennsylvania, United States |
| Bucks County | 627,987 | County in Pennsylvania, United States |
| Delaware County | 566,753 | County in Pennsylvania, United States |
| Lancaster County | 546,192 | County in Pennsylvania, United States |
| Chester County | 526,759 | County in Pennsylvania, United States |
| York County | 450,448 | County in Maine, United States |
| Berks County | 421,017 | County in Pennsylvania, United States |
| Lehigh County | 370,802 | County in Pennsylvania, United States of America |
| Westmoreland County | 347,087 | County in Pennsylvania, United States |
| Luzerne County | 316,982 | County in Pennsylvania, United States |
| Northampton County | 305,892 | County in Pennsylvania, United States |
| Pittsburgh | 299,226 | The second most populous city in Pennsylvania and the center of the Pittsburgh metropolitan area. |
| Dauphin County | 279,874 | County in Pennsylvania, United States |