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Mercer County, Pennsylvania

Mercer County, Pennsylvania · ZIP 16110, 16113, 16114

  • Census data · ACS 2019-2023
Browse the 49 townsFind my townSponsor a town here
  • 108,140 (2024 estimate)Population
  • 46,123Households
  • $60,614Median household income
  • $153,600Median home value
  • 49Towns with a page
  • 26ZIP codes

Mercer County in numbersOfficial sources, refreshed yearly

Population, 2000 to 2020−8.0%
110k115k120k125k2000: 120,29320002010: 116,63820102020: 110,6522020120,293110,652
Population of Mercer County at each census
CensusPopulation
2000120,293
2010116,638
2020110,652

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, county level, state 42, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 42, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 42, retrieved November 14, 2026.

Household income in Mercer County
Under $50k40.7%
$50k to $100k31.9%
$100k to $150k16.1%
$150k to $200k7.1%
$200k and over4.2%

Median household income $60,614 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 42, retrieved November 14, 2026.

Housing tenure in Mercer County
Owner occupied
33,450 units
Renter occupied
12,673 units
Vacancy rate
9.4%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, county level, state 42, retrieved November 14, 2026.

Jobs by sector in Mercer County2023
Manufacturing8,619
Health care and social assistance8,291
Retail trade5,995
Accommodation and food services4,028
Other services (except public administration)1,874
Educational services1,758
Transportation and warehousing1,743
Construction1,552

40,948 employees in 2,611 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.

Source: County Business Patterns 2023: employment by sector, county level, state 42, retrieved November 14, 2026.

Mercer County compared with its state
Mercer County compared with its state, American Community Survey 2019-2023
MeasureMercer CountyPennsylvania
Population109,85212,986,518
Median household income$60,614$76,081
Median age45.240.9
Median home value$153,600$240,500
Bachelor’s degree or higher25.1%34.5%
Foreign-born residents1.7%7.4%
Owner-occupied homes72.5%69.3%
Mean commute to work22.0 minutes26.6 minutes

Source: American Community Survey 5-year data profile 2019–2023, county level, state 42, retrieved November 14, 2026.

Townships, towns and villages in Mercer County49 with a page · sort by any column

Type
HermitageCity15,83930.3 sq mi
SharonCity12,7443.77 sq mi
Grove CityBorough7,7492.68 sq mi
GreenvilleBorough5,4591.89 sq mi
Pine TownshipTownship4,72025.4 sq mi
FarrellCity4,1422.26 sq mi
SharpsvilleBorough4,1271.39 sq mi
Hempfield TownshipTownship3,63214.2 sq mi
Shenango TownshipTownship3,42030.0 sq mi
West Salem TownshipTownship3,18836.9 sq mi
Pymatuning TownshipTownship3,01616.2 sq mi
Findley TownshipTownship2,72821.2 sq mi
South Pymatuning TownshipTownship2,57719.6 sq mi
Lackawannock TownshipTownship2,45620.9 sq mi
Coolspring TownshipTownship2,07218.8 sq mi
Delaware TownshipTownship2,05532.7 sq mi
MercerBorough1,9221.16 sq mi
Reynolds HeightsCensus designated place1,8652.90 sq mi
Jefferson TownshipTownship1,85624.7 sq mi
Springfield TownshipTownship1,82927.3 sq mi
East Lackawannock TownshipTownship1,64021.4 sq mi
Liberty TownshipTownship1,42514.8 sq mi
Wilmington TownshipTownship1,41713.1 sq mi
Perry TownshipTownship1,29318.0 sq mi
Sandy Lake TownshipTownship1,18624.4 sq mi
Jackson TownshipTownship1,18417.5 sq mi
Greene TownshipTownship1,03221.8 sq mi
Fairview TownshipTownship93118.5 sq mi
StoneboroBorough9232.83 sq mi
Sugar Grove TownshipTownship91812.4 sq mi
Worth TownshipTownship80424.7 sq mi
West MiddlesexBorough7940.85 sq mi
Sandy Creek TownshipTownship78715.8 sq mi
Mill Creek TownshipTownship76219.0 sq mi
Lake LatonkaCensus designated place7412.00 sq mi
Salem TownshipTownship73513.4 sq mi
French Creek TownshipTownship69820.7 sq mi
Wolf Creek TownshipTownship69716.9 sq mi
Lake TownshipTownship68816.4 sq mi
Sandy LakeBorough6300.83 sq mi
JamestownBorough5640.83 sq mi
ClarkBorough5593.01 sq mi
Otter Creek TownshipTownship51011.8 sq mi
New Vernon TownshipTownship48214.9 sq mi
Deer Creek TownshipTownship44314.5 sq mi
FredoniaBorough4210.36 sq mi
New LebanonBorough1881.27 sq mi
Jackson CenterBorough1861.14 sq mi
SheakleyvilleBorough1460.20 sq mi

Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 42 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.

County officialsFrom public records

No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.

Across Mercer County

Jobs across Mercer County

No job is posted in Mercer County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.

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Events in the next 31 days

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Latest postsRolled up from the towns

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Neighboring counties

Neighboring counties

Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 42, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 39, retrieved November 14, 2026.