Fairfield, Pennsylvania

Fairfield: borough in Pennsylvania, United States

About

Fairfield is a city located in the county of Adams in the U.S. state of Pennsylvania. Its population at the 2010 census was 507 and a population density of 757 people per km². After 10 years in 2020 city had an estimated population of 516 inhabitants.

The city was created 225 years ago in 1800.

Fairfield locator map
Location of Fairfield on Pennsylvania map.

Quick Facts about Fairfield

Population 516 (2020)
Country United States of America
State Pennsylvania (United States)
County Adams County
Postal code 17320
Area 0.67 km2
Latitude & Longitude 39.7873,-77.3686
Altitude 1,959 feet / 597 meters
Establishment January 01, 1801 (225 years ago)
Time Zone America/New_York
Local time 22:00:38 (14th April 2026)
Density 770 Pop. per km² as of 2020
Population growth 1.74% (2010-2020)
Weather 83℉ Slight Chance Showers And Thunderstorms 7-days weather
Fairfield  PA Keystone Marker 2 image
Fairfield PA Keystone Marker 2 image

Geography

Fairfield is located at 39°47'14"N 77°22'7"W (39.7873200, -77.3686000).

Fairfield map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

83°F
Slight Chance Showers And Thunderstorms
2 to 6 mph SW Tuesday

A slight chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 83.

7-Day Forecast

Demographics

The population of Fairfield increased by 1.74% in 10 years.

Year Population % Change Method
2010 507 - census
2011 509 0.39% estimation process
2012 508 -0.2% estimation process
2013 508 0% estimation process
2014 509 0.2% estimation process
2015 512 0.59% estimation process
2016 512 0% estimation process
2017 515 0.58% estimation process
2018 519 0.77% estimation process
2019 517 -0.39% estimation process
2020 516 -0.19% estimation process
Fairfield zip code is 17320. County name: Adams, County fips: 42001
Ferfild, Feurfild, Ферфилд, Феърфилд, فیئرفیلڈ، پنسلوانیا

People born in Fairfield (3)

People born in Fairfield, including politician from Pennsylvania, United States James Wilson, politician John Covode, William Fleming McSparran, .

More notable people

Nearby Schools and Colleges

Schools and campuses linked to Fairfield, PA. Select a name to open its map and contact details.

Code Name City ZIP
163462 Mount St. Mary's University Emmitsburg (MD) 21727-7799

Nearby Transit Stations (24)

Rail and bus stations connected to Fairfield, PA. Select a station to open its map and address details.

Code Name Address Type
HAG Hagerstown, MD 123 West Franklin Street BUS
FRR Frederick Airport, MD 1341 Hughes Ford Road BUS
FRC Frederick, MD 100 South East Street RAIL
HFY Harpers Ferry Potomac St. & Shenandoah St. RAIL
MRB Martinsburg station 229 East Martin St. RAIL

Closest post offices linked to Fairfield.

Post Office Name City ZIP
Fairfield Post Office Fairfield (PA) 17320

Other places with the same name (22)

  • Fairfield, California town in Connecticut, United States of America with a population of 117,580 people.
  • Fairfield, Connecticut town in Connecticut, United States of America with a population of 62,215 people.
  • Fairfield, Iowa city in Iowa, United States with a population of 10,500 people.
  • Fairfield, Alabama city in Alabama, United States with a population of 10,457 people.
  • Fairfield, New Jersey township in Cumberland County, New Jersey with a population of 7,459 people.
  • Fairfield, Maine town in Somerset County, Maine, United States with a population of 6,552 people.
  • Fairfield, Illinois city in Illinois, United States with a population of 4,889 people.
  • Fairfield, Texas city in and county seat of Freestone County, Texas, United States with a population of 2,874 people.
  • Fairfield, Vermont town in Vermont, United States with a population of 1,973 people.
  • Fairfield, New York town in New York State, United States with a population of 1,514 people.
  • Fairfield, Indiana township in Franklin County, Indiana with a population of 1,406 people.
  • Fairfield, Wisconsin civil town in Sauk County, Wisconsin with a population of 1,104 people.
  • Fairfield, Ohio city in Ohio, United States with a population of 1,091 people.
  • Fairfield, Montana town in Montana, United States with a population of 734 people.
  • Fairfield, Michigan township in Lenawee County, Michigan with a population of 725 people.
  • Fairfield, Washington town in Washington state, United States with a population of 631 people.
  • Fairfield, Idaho city in Camas County, Idaho, United States with a population of 395 people.
  • Fairfield, Nebraska human settlement in Clay County, Nebraska, United States of America with a population of 369 people.
  • Fairfield, Utah town in Utah County, Utah, United States with a population of 151 people.
  • Fairfield, Minnesota unincorporated community in Minnesota with a population of 122 people.
  • Fairfield, North Dakota unincorporated community in North Dakota with a population of 120 people.
  • Fairfield, Kentucky city in Kentucky, United States with a population of 113 people.

Other cities in Adams County

Cities, towns, neighborhoods & other populated places in Adams County , PA. (more)

City Name Population Title
Whitehall 27,919 Borough in Allegheny County, Pennsylvania
Hampton 18,119 Census designated place
Hilltown 16,031 Township in Bucks County, Pennsylvania
Marshall 9,869 Township in Allegheny County, Pennsylvania
Gettysburg 7,708 Borough and the county seat of Adams County in the U.
Bridgeport 4,565 Borough of Pennsylvania
Littlestown 4,498 Borough of Pennsylvania
Mount Pleasant 4,186 Borough in Pennsylvania
Carroll Valley 3,930 Borough of Pennsylvania
McSherrystown 3,080 Borough of Pennsylvania
Latimore 2,696 Township of Pennsylvania
Lake Meade 2,563 Census designated place
Bonneauville 1,837 Borough of Pennsylvania
New Oxford 1,808 City in Adams County, Pennsylvania, United States of America
East Berlin 1,542 Borough in Adams County, Pennsylvania, United States
Lake Heritage 1,333 Census-designated place in Adams County, Pennsylvania