Humidity & wind
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Population
61,479
US Census estimate, July 2025
Median home value
$269,900
Owner-occupied units
St. Peters, MO
Missouri · 38.782° N, 90.604° W · 23 sq mi
St. Peters is a city in Missouri, with a population of 61,479 and about 2,728 residents per square mile. The median household earns $91,637 a year, and the median home is worth $269,900.
Conditions
UV index
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Sunrise & sunset
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Local time
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Size & density
Land area
23 sq mi
Water excluded
Population density
2,728
People per square mile
Rank by population
#703
Of cities on this site
Rank by area
#595
Of cities on this site
Money & housing
Median household income
$91,637
US median ≈ $78,538
Median gross rent
$1,321
Per month
Homeownership
79%
US ≈ 65%
Average commute
22.7 min
One way
People
Median age
41
US median 39.1
Bachelor's degree +
39.2%
Age 25 and over
Foreign born
3.8%
Households
24,591
2.39 people each
What people here do for work
Education & health care 21.1%
Manufacturing 13.1%
Retail trade 12.9%
Professional & business services 11%
Top four industries · share of all workers · ACS 2024
Wealthiest person in Missouri
Name
David Steward
Forbes, Apr 2025
Net worth
$11.4B
As of 25 Apr 2025 — not live
Lives in
St. Louis
Source of wealth
IT services
Compiled from public reporting, not from an official dataset, and not independently verified.
Largest employer in Missouri · private sector
Employer
BJC HealthCare
Sector
Healthcare
Compiled from public reporting, not from an official dataset, and not independently verified. Government employers are excluded.
Largest public company in Missouri
Company
Centene
Revenue
$163.1B
Fiscal year 2024
Headquarters
St. Louis
Ticker
CNC
Compiled from public reporting, not from an official dataset, and not independently verified.
State of Missouri
State bird
Eastern Bluebird
State flower
White Hawthorn Blossom
State capital
Jefferson City
Nickname
The Show-Me State
Compare St. Peters with
- St. Peters vs ColumbiaSide by side
- St. Peters vs O'FallonSide by side
- St. Peters vs St. CharlesSide by side
- St. Peters vs BurlingtonSide by side
- St. Peters vs CorvallisSide by side
- St. Peters vs Kansas CitySide by side
Cities near St. Peters
- St. Charles, MO5 mi · 72,561
- O'Fallon, MO6 mi · 96,101
- Florissant, MO15 mi · 51,124
- St. Louis, MO22 mi · 278,144
- Springfield, IL87 mi · 112,989
- Columbia, MO93 mi · 130,851
- Decatur, IL116 mi · 67,884
- Peoria, IL146 mi · 110,920
Cities about the same size
- Burlington, NC61,496
- Corvallis, OR61,499
- Palm Harbor, FL61,512
- Springfield, OR61,431
- Saratoga Springs, UT61,397
- Stonecrest, GA61,337
- Spring Hill, TN61,336
- Blue Springs, MO61,632
More in Missouri
- Kansas City521,220
- Springfield169,847
- Independence121,675
- Lee's Summit107,514
- St. Joseph71,001
- Blue Springs61,632
- Joplin53,930