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Pittsburg, IL

Village in Williamson County, Illinois.

Population

682

Land area

2.1sq mi

People per sq mi

330

ZIP codes

0

Pittsburg and its ZIP codes

Pittsburg at a glance

  • Pittsburg is 44% denser than Illinois as a whole.
  • Households here earn a median of $53,203 a year, 36% less than the Illinois figure of $83,390.
  • A typical owner-occupied home is valued at $129,200 (51% below Illinois) and median rent is $1,026 a month.

Local data for Pittsburg, IL

Counts from official public data

Housing and community stats

Pittsburg, IL, American Community Survey 2020-2024

Full profile

Median household income

$53,203

Poverty rate

17.9%

Median home value

$129,200

Median rent

$1,026/mo

Homeownership

74.7%

Bachelor's or higher

11.8%

Median age

44.3

Average commute

28.5 min

Largest reported origins and ancestries: Irish Americans (96), German Americans (77), Scottish Americans (66).

Home values and rentsIncome, education and commute

Economy and federal money

Jobs, pay, income and spending are for Williamson County. PPP loans are for Pittsburg.

Details

Unemployment rate

3.6%

Aug 2026, -0.9 pts in a year

Average annual pay

$55,243

29,573 jobs, 2025

Income per person

$58,380

BEA, 2024

Federal spending

$629M

FY 2026, $9,373 per person

Williamson County economyFederal spending

How people get to work

Pittsburg, IL, workers 16 and older. American Community Survey 5-year estimates

  • Drove alone86.9%
  • Carpooled5.0%
  • Public transit0.0%
  • Walked0.4%
  • Bicycle0.0%
  • Taxi, ride-hailing, motorcycle or other0.0%
  • Worked from home7.7%

Average one-way commute: 28.5 minutes for people who do not work from home.

Environment and hazard risk

Pittsburg, IL, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Moderate

Top: strong wind

Storm events since 1996

849

Countywide, mostly hail

Flood insurance policies

141

0.5% of homes, county

July high / Jan low

88° / 23°F

49.0 inches of rain a year

Hazards, floods and storm historyCheck a flood zone

Health statistics

Share of adults in Pittsburg, IL, CDC PLACES estimates

All 40 measures

Obesity

40.1%

U.S. 33.3% +6.8 pts

Diabetes

12.2%

U.S. 12.1% about the same

Smoking

16.1%

U.S. 12.8% +3.3 pts

Uninsured (18-64)

7.8%

U.S. 11.1% -3.3 pts

Cities near Pittsburg

Frequently asked questions

What county is Pittsburg, IL in?
Pittsburg is in Williamson County, Illinois.
What is the population of Pittsburg, IL?
About 682 people live in Pittsburg, based on American Community Survey 5-year estimates.
What cities are near Pittsburg?
Nearby places include Spillertown (3.9 mi), Whiteash (4.4 mi), Crab Orchard (4.6 mi), Johnston City (5.2 mi), Marion (6 mi).

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