Jefferson Greene County, Pennsylvania

Jefferson: City in Greene County, Iowa

Jefferson locator map
Location of Jefferson on Pennsylvania map.


Jefferson is a city located in the county of Greene in the U.S. state of Pennsylvania. Its population at the 2010 census was 733 and a population density of 47 people per km². After 10 years in 2020 city had an estimated population of 729 inhabitants.

The city was created 166 years ago in 1854.

GreeneCountyCourthouse image
GreeneCountyCourthouse image


Jefferson is located at 39°55'48"N 80°3'32"W (39.9300700, -80.0589500).

Jefferson map


Jefferson forecast: Rain showers likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%. more

Jefferson Quick Facts

Population : 729 (2020)
Country : United States of America
State : Pennsylvania (United States)
County : Greene County
Different from : Jefferson County
Postal code : 50129
Phone Area Codes : 515
Area : 15.56 km2
Altitude : 1,066 feet / 325 meters
Capital city : Jefferson is capital of Greene County
Establishment : January 01, 1855 (166 years ago)
Time Zone : America/New_York
Local time : 09:06:57 (25th October 2021)
Density : 47 Pop. per km² as of 2020
Population growth : -0.55% (2010-2020)
Weather : 63℉ Rain Showers Likely 7-days weather


According to census records, the population of Jefferson decreased by 0.55% in 10 years.

Year Population % Change Method
2010 733 - census
2011 720 -1.81% estimation process
2012 722 0.28% estimation process
2013 722 0% estimation process
2014 733 1.5% estimation process
2015 732 -0.14% estimation process
2016 732 0% estimation process
2017 732 0% estimation process
2018 731 -0.14% estimation process
2019 732 0.14% estimation process
2020 729 -0.41% estimation process

Jefferson zip code is 15344. County name: Greene, County fips: 42059

Dzhefferson, Джефферсон

People born in Jefferson (9)

People born in Jefferson, including statistician George Gallup, astronaut Loren Shriver, United States Army Air Forces Medal of Honor recipient Darrell R. Lindsey, you can see a list of people who born in Jefferson.

  • Bryce Paup (American football player) he was born in 29/02/1968
  • Dave Long (American football player) he was born in 06/09/1944
  • Eileen Cody (American politician) she was born in 05/01/1954
  • Merv Krakau (American football player) he was born in 16/05/1951
  • Steve Miller (American football player, coach of football and basketball, and college athletics administrator) he was born in 26/08/1943
  • Johnny Case (United States mixed martial artist) he was born in 28/06/1989

Schools in Jefferson

College & universities near Jefferson, PA

Code Name City ZIP
260363 Greene County Career and Technology Center Waynesburg (PA) 15370-8281

Stations (9)

Amtrak & bus stations near Jefferson, PA

Code Name Address Type
COV Connellsville station North Water Street and West Peach Street RAIL
PGH Union Station 1100 Liberty Avenue RAIL
GNB Greensburg Harrison Ave. and Seton Hill Dr. RAIL
LAB Latrobe station 329 McKinley Ave RAIL
GTV Grantsville, MD 3000 Chestnut Ridge Road BUS

Post offices near Jefferson

Post Office Name City ZIP
Jefferson Post Office Jefferson (PA) 15344

Other places with the same name (19)

Other cities in Greene County

Cities, Towns, Neighborhoods & Other Populated Places in Greene County , PA.

City Name Population Title
Newtown 14,197 Borough in Bucks County, Pennsylvania
Morrisville 8,490 Borough in Pennsylvania, United States
Chartiers 8,299 Township in Washington County, Pennsylvania, United States
Mount Carmel 5,708 Borough in southeastern Northumberland County, Pennsylvania
Waynesburg 3,857 Borough of Pennsylvania, USA
Dunkard 2,210 Township in Greene County, Pennsylvania
Nemacolin 937 Census designated place
Aleppo 471 Human settlement in United States of America
Carmichaels 435 Borough of Pennsylvania
Rices Landing 417 Borough of Pennsylvania
Triumph 290 Township in Warren County, Pennsylvania
Greensboro 238 City in and the county seat of Greene County, Georgia, United States
Clarksville 213 Borough of Pennsylvania