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St. Peters Missouri Map

Explore St. Peters, Missouri, with this interactive street and satellite map. You can “grab” the St. Peters, MO street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.

Interactive Map of St. Peters, Missouri

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CitySt. Peters
StateMissouri (MO)
CountySt. Charles
CountryUnited States of America
TimezoneCentral Time (America/Chicago)
Latitude38.78747
Longitude-90.629892
Population59,092
Density998.4 /km²
IncorporatedN/A
ZIP Code(s)63376
Area Code314
County SeatSt. Charles
School DistrictFort Zumwalt R-II School District

About St. Peters, Missouri

St. Peters is a locality in St. Charles County, Missouri, United States. It has a population of 59,092. The population density is 998.4 people per km². St. Peters is located at 38.7875°N, 90.6299°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 63376.

St. Peters unfurls across a landscape gently sculpted by ancient waterways, its terrain a subtle rise and fall of verdant hills and broad, open fields that stretch towards the horizon. The air here, particularly in the late afternoon, often carries a palpable sweetness, a blend of freshly mown grass and the distant breath of the Missouri River, lending a quiet, almost bucolic character to the suburban sprawl. Mature oak and hickory trees, remnants of the forests that once dominated this region, still punctuate the neighborhoods, their sturdy branches offering shade and a sense of enduring presence. The sky above St. Peters is a generous canvas, often painted with broad strokes of cerulean blue, and on clear evenings, it becomes a breathtaking expanse for the slow, deliberate march of stars. This corner of St. Charles County bears the imprint of ambitious settlers who recognized the fertile soil and strategic positioning near the confluence of major rivers. Early agricultural endeavors laid the groundwork for St. Peters' growth, and while the echoes of farmsteads may have faded into subdivisions, a spirit of industriousness persists. The local economy, once tethered to the land, has diversified considerably, embracing modern commerce and technology, yet a subtle connection to the broader agricultural heritage of Missouri remains, evident in the farmers' markets that spring up in season and the names of streets that hint at former country lanes. Notable among its features are the extensive park systems, offering residents and visitors alike a chance to reconnect with the natural beauty of the area, a quiet celebration of the land’s enduring appeal.

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About This St. Peters Map Page

This page provides an embedded street and satellite map of St. Peters, Missouri — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 38.78747, -90.629892. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on St. Peters and St. Charles County.

Detailed location data for St. Peters includes the ZIP code (63376), telephone area code (314), county seat of St. Charles County (St. Charles), and school district assignment (Fort Zumwalt R-II School District). These are among the most commonly searched location details for any US city or town.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct St. Peters is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.

Page generatedJuly 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone.