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Greenville, PA

Borough in Mercer County, Pennsylvania. ZIP codes: 16125.

Population

5,523

Land area

1.9sq mi

People per sq mi

2,927

ZIP codes

1

Greenville and its ZIP codes

Greenville at a glance

  • Greenville is about 10 times as dense as Pennsylvania as a whole.
  • It is the 240th most populous of 1,991 cities and towns in Pennsylvania.
  • Households here earn a median of $52,661 a year, 32% less than the Pennsylvania figure of $77,971.
  • A typical owner-occupied home is valued at $115,100 (55% below Pennsylvania) and median rent is $626 a month.

Local data for Greenville, PA

Counts from official public data

Housing and community stats

Greenville, PA, American Community Survey 2020-2024

Full profile

Median household income

$52,661

Poverty rate

16.5%

Median home value

$115,100

Median rent

$626/mo

Homeownership

63.5%

Bachelor's or higher

29.1%

Median age

33.4

Average commute

20.4 min

Largest reported origins and ancestries: German Americans (1,770), Irish Americans (717), Italian Americans (558).

Home values and rentsIncome, education and commute

Economy and federal money

Jobs, pay, income and spending are for Mercer County. PPP loans are for Greenville.

Details

Unemployment rate

3.3%

Sep 2026, -1.4 pts in a year

Average annual pay

$55,006

42,729 jobs, 2025

Income per person

$53,129

BEA, 2024

Federal spending

$799M

FY 2026, $7,217 per person

PPP loans

$39.7M

346 loans, 4,750 jobs reported

Mercer County economyFederal spendingPPP loans

How people get to work

Greenville, PA, workers 16 and older. American Community Survey 5-year estimates

  • Drove alone69.3%
  • Carpooled10.3%
  • Public transit0.1%
  • Walked10.3%
  • Bicycle1.0%
  • Taxi, ride-hailing, motorcycle or other0.6%
  • Worked from home8.4%

Average one-way commute: 20.4 minutes for people who do not work from home.

Environment and hazard risk

Greenville, PA, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: lightning

Storm events since 1996

889

Countywide, mostly thunderstorm wind

Flood insurance policies

62

0.1% of homes, county

July high / Jan low

81° / 16°F

43.8 inches of rain a year

Hazards, floods and storm historyCheck a flood zone1 historic places

ZIP codes in Greenville

1 in or overlapping Greenville. Population shown

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Cities near Greenville

Frequently asked questions

What county is Greenville, PA in?
Greenville is in Mercer County, Pennsylvania.
What ZIP codes are in Greenville, PA?
ZIP codes in or overlapping Greenville include 16125.
What is the population of Greenville, PA?
About 5,523 people live in Greenville, based on American Community Survey 5-year estimates.
What cities are near Greenville?
Nearby places include Reynolds Heights (4.3 mi), Jamestown (6.1 mi), Atlantic (7.3 mi), Adamsville (7.3 mi), Pymatuning South (8.3 mi).

Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023

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