Piqua, Ohio Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Piqua, Ohio is 20,533 as of the 2023 American Community Survey, making it the 83rd-largest city in Ohio. The median household income is $63,770, the median home value is $124,900, and the median age is 38.8.
The population has grown 2.1% since 2010 (20,500 → 20,940).
20,533
Population
1561
People / sq mi
$63,770
Median Income
$124,900
Median Home Value
Get Piqua's next ACS population data
Subscribe for Population Review updates by email. No spam, unsubscribe anytime.
Piqua covers 13.2 sq mi of land at 1561 people per square mile.
About Piqua, OH
Educational attainment is the headline number in Piqua: 13.9% of adults 25 and older have a four-year degree. Piqua is a city in Ohio with a population of 20,533.
Earnings trail the nation, with the median household making $63,770, below the US median of $78,538. The poverty rate is 10.5%, below the national 12.4%. Real estate is inexpensive, with a typical home worth only $124,900, with typical rent around $896.
Four-year-degree attainment is near the bottom of the range for US cities, 13.9%, below the national 35.0%. Most workers commute: only 6.1% work from home, below the national 14.0%, and the average commute runs about 18 minutes each way.
Piqua city Population History (2010-2024)
The city of Piqua city had a population of 20,500 in 2010 and 20,940 in 2024, a 2.1% growth over 14 years. The peak was 21,332 in 2019. Average annual growth rate: 0.16%.
20,940
Population (2024)
20,500
Population (2010)
21,332
Peak (2019)
0.16%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 20,500 |
| 2011 | 20,541 |
| 2012 | 20,576 |
| 2013 | 20,625 |
| 2014 | 20,745 |
| 2015 | 20,782 |
| 2016 | 20,870 |
| 2017 | 20,991 |
| 2018 | 21,150 |
| 2019 | 21,332 |
| 2020 | 20,410 |
| 2021 | 20,490 |
| 2022 | 20,635 |
| 2023 | 20,752 |
| 2024 | 20,940 |
Race & Ethnicity
| White | 92.0% |
| Black or African American | 3.0% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.6% |
| Two or More Races | 0.0% |
Economy & Income
$63,770
Median Household Income
$30,457
Per Capita Income
10.5%
Poverty Rate
2.8%
Unemployment Rate
Housing
$124,900
Median Home Value
$896
Median Rent
63.8%
Owner-Occupied
Education
88.5%
High School+
13.9%
Bachelor's+
Commute
0.0%
Drive Alone
80.6%
Public Transit
6.1%
Work From Home
17.9 min
Avg Commute
Community Profile
11.5%
Foreign Born
98.4%
Non-English at Home
8.1%
Veterans
14.2%
With Disability
94.8%
Health Insurance
93.8%
Internet Access
Employment by Industry
| Manufacturing | 33.8% |
| Professional, Scientific & Management | 15.7% |
| Education, Health Care & Social Services | 9.0% |
| Arts, Entertainment & Food Services | 7.5% |
| Finance, Insurance & Real Estate | 6.8% |
| Retail Trade | 5.2% |
| Information | 3.2% |
| Construction | 2.3% |
| Public Administration | 1.7% |
| Agriculture & Mining | 1.3% |
| Transportation & Warehousing | 1.1% |
Largest cities in Ohio
Largest counties in Ohio
Part of Ohio
Metro areas in Ohio
City rankings
Frequently Asked Questions
Piqua, Ohio has a population of 20,533 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 83rd-largest city in Ohio.
The median household income in Piqua, Ohio is $63,770, with 10.5% of residents living below the federal poverty level.
The median home value in Piqua, Ohio is $124,900, with median monthly rent at $896 and a homeownership rate of 63.8%.
The median age in Piqua, Ohio is 38.8 years. The population is 52.3% male and 47.7% female.
The population has grown 2.1% since 2010 (20,500 → 20,940).
Piqua city, OH Climate
Piqua city, OH has an average annual temperature of 10.5°C (51°F) and receives about 949 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
10.5°C
Avg Temp
949
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -4° / 25° | 55 mm |
| February | -2° / 29° | 52 mm |
| March | 4° / 39° | 80 mm |
| April | 10° / 50° | 94 mm |
| May | 16° / 61° | 101 mm |
| June | 21° / 70° | 98 mm |
| July | 23° / 74° | 100 mm |
| August | 22° / 72° | 86 mm |
| September | 18° / 65° | 67 mm |
| October | 12° / 53° | 66 mm |
| November | 6° / 42° | 79 mm |
| December | 0° / 31° | 71 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 Piqua city, OH
The most comfortable months to visit Piqua city, OH are typically June, August and September, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 29°C high). The coldest is January (near -8°C low). May is usually the wettest month.
Where to stay near Piqua
Visiting or relocating to Piqua, OH? Compare hotels and short-term rentals across the metro — live availability and prices.
Top-rated places to stay near Piqua
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a move to Piqua?
Get relocation and cost-of-living insights for Piqua, OH by email. No spam, unsubscribe anytime.
More from Ohio
Population 906,480
Population 367,523
Population 309,595
Population 268,461
Population 189,526
Full rankings of Ohio cities by population
Statewide data for Ohio
Population, race, income, age, and trends across Ohio
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.