Pittsburg, Kansas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Pittsburg, Kansas is 20,606 as of the 2023 American Community Survey, making it the 22nd-largest city in Kansas. The median household income is $40,220, the median home value is $110,800, and the median age is 26.0.
The population has grown 1.4% since 2010 (20,257 → 20,547).
20,606
Population
1531
People / sq mi
$40,220
Median Income
$110,800
Median Home Value
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Pittsburg covers 13.5 sq mi of land at 1531 people per square mile.
About Pittsburg, KS
Pittsburg skews on age — the median resident is 26.0, younger than the national median. Pittsburg is a city in Kansas with a population of 20,606. It ranks #22 among cities in Kansas by population.
Incomes are among the lowest of comparable places, with a median household income of $40,220, below the US median of $78,538. Poverty is among the highest of comparable US cities: 22.3%, above the national 12.4%. Real estate is inexpensive, with a typical home worth only $110,800, with typical rent around $840.
33.9% of adults 25 and older hold a bachelor’s degree, near the national average of 35.0%. Most workers commute: only 5.1% work from home, below the national 14.0%, and the average commute runs about 15 minutes each way.
Pittsburg city Population History (2010-2024)
The city of Pittsburg city had a population of 20,257 in 2010 and 20,547 in 2024, a 1.4% growth over 14 years. The peak was 20,728 in 2022. Average annual growth rate: 0.10%.
20,547
Population (2024)
20,257
Population (2010)
20,728
Peak (2022)
0.10%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 20,257 |
| 2011 | 20,262 |
| 2012 | 20,326 |
| 2013 | 20,346 |
| 2014 | 20,345 |
| 2015 | 20,322 |
| 2016 | 20,246 |
| 2017 | 20,161 |
| 2018 | 20,116 |
| 2019 | 20,050 |
| 2020 | 20,635 |
| 2021 | 20,622 |
| 2022 | 20,728 |
| 2023 | 20,627 |
| 2024 | 20,547 |
Race & Ethnicity
| White | 85.1% |
| Black or African American | 3.4% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.3% |
| Two or More Races | 0.0% |
Economy & Income
$40,220
Median Household Income
$24,545
Per Capita Income
22.3%
Poverty Rate
2.4%
Unemployment Rate
Housing
$110,800
Median Home Value
$840
Median Rent
44.8%
Owner-Occupied
Education
93.3%
High School+
33.9%
Bachelor's+
Commute
0.0%
Drive Alone
77.5%
Public Transit
5.1%
Work From Home
14.7 min
Avg Commute
Community Profile
35.2%
Foreign Born
90.5%
Non-English at Home
4.0%
Veterans
16.4%
With Disability
87.4%
Health Insurance
93.9%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 26.6% |
| Education, Health Care & Social Services | 16.2% |
| Manufacturing | 13.6% |
| Finance, Insurance & Real Estate | 7.4% |
| Arts, Entertainment & Food Services | 6.6% |
| Public Administration | 4.0% |
| Construction | 3.8% |
| Information | 2.9% |
| Retail Trade | 2.1% |
| Transportation & Warehousing | 1.8% |
| Agriculture & Mining | 0.8% |
Largest cities in Kansas
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City rankings
Frequently Asked Questions
Pittsburg, Kansas has a population of 20,606 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 22nd-largest city in Kansas.
The median household income in Pittsburg, Kansas is $40,220, with 22.3% of residents living below the federal poverty level.
The median home value in Pittsburg, Kansas is $110,800, with median monthly rent at $840 and a homeownership rate of 44.8%.
The median age in Pittsburg, Kansas is 26.0 years. The population is 50.5% male and 49.5% female.
The population has grown 1.4% since 2010 (20,257 → 20,547).
Pittsburg city, KS Climate
Pittsburg city, KS has an average annual temperature of 13.8°C (57°F) and receives about 1114 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
13.8°C
Avg Temp
1114
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 0° / 31° | 39 mm |
| February | 3° / 37° | 48 mm |
| March | 9° / 47° | 90 mm |
| April | 14° / 57° | 103 mm |
| May | 19° / 66° | 134 mm |
| June | 24° / 74° | 137 mm |
| July | 26° / 80° | 87 mm |
| August | 26° / 78° | 99 mm |
| September | 21° / 70° | 127 mm |
| October | 15° / 59° | 102 mm |
| November | 8° / 46° | 90 mm |
| December | 2° / 36° | 58 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Pittsburg city, KS
The most comfortable months to visit Pittsburg city, KS are typically September, May and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 33°C high). The coldest is January (near -6°C low). June is usually the wettest month.
Where to stay near Pittsburg
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.