St. Peters

City in St. Charles County, Missouri

View of St. Peters, Missouri
Photo: Nheyob · CC BY-SA 4.0

St. Peters is a city in St. Charles County, Missouri, with 57,732 residents (2020 Census). It sits at 574 ft (175 m) above sea level. The nearest town is Cottleville, 3.5 miles SW.

About St. Peters

St. Peters is a city in St. Charles County, Missouri, United States. The population was 57,732 at the 2020 census, making it the eleventh-largest city in Missouri. It is a northwestern suburb of St. Louis.

Interstate 70 passes through the city, providing a major transportation link. The city hosts the county's largest shopping center, Mid Rivers Mall.

Text: Wikipedia · CC BY-SA 4.0

St. Peters weather: 7-day forecast

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Live webcams in St. Peters

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Living in St. Peters

Median household income
$91,637
Median home value
$269,900
Median rent
$1,321/mo
Median age
41
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Map of St. Peters

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St. Peters Street View

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St. Peters, MO population

St. Peters had 57,732 residents in the 2020 Census.

2020 Census57,732
Density2,561 per sq mi (989 per km²)

Source: U.S. Census Bureau, Decennial Census.

St. Peters at a glance

StateMissouri (MO)
CountySt. Charles County
TypeCity
Population57,732 (2020)
Land area22.54 sq mi (58.4 km²)
Water area0.00 sq mi (0.01 km²)
Elevation574 ft (175 m)
Coordinates38.7813° N, 90.6050° W
ZIP code63376
Official websitestpetersmo.net
Census code (GEOID)2965126

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near St. Peters

Straight-line distance between town centers.

Frequently asked questions about St. Peters

What county is St. Peters in?

St. Peters is in St. Charles County, Missouri.

What is the population of St. Peters, MO?

57,732 people lived in St. Peters at the 2020 Census.

What is the ZIP code of St. Peters, MO?

The ZIP code of St. Peters is 63376.

What is the elevation of St. Peters?

574 feet (175 m) above sea level.

What towns are near St. Peters?

Cottleville (3.5 mi), St. Charles (4.9 mi), Weldon Spring (5.6 mi), O'Fallon (6.3 mi), Dardenne Prairie (6.6 mi).

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