Frontenac
City in St. Louis County, Missouri
Frontenac is a city in St. Louis County, Missouri, with 3,612 residents (2020 Census). It sits at 577 ft (176 m) above sea level. The nearest town is Crystal Lake Park, 0.9 miles SW.
- 3,612residents (2020 Census)
- 577 ftelevation · 176 m
- 2.9 sq miland area · 7.5 km²
- 1,253 / sq mipopulation density
- 63131ZIP code
About Frontenac
Frontenac is a city in St. Louis County, Missouri, United States. The population was 3,612 at the 2020 census.
The community name is inspired by the New France governor Louis de Buade de Frontenac. Benjamin and Lora Wood, who laid out the community's core called Frontenac Estates, that consisted of 26 two-acre estates, had made frequent trips to Quebec. The community was incorporated as 217 acres (88 ha) in 1947 and annexed another 967 acres (391 ha) in 1948. The community still consists mostly of houses on one-acre lots. French architecture is encouraged in design.
Text: Wikipedia · CC BY-SA 4.0
Frontenac weather: 7-day forecast
Loading the National Weather Service forecast…
Source: National Weather Service (NOAA).
Live webcams in Frontenac
Webcams: Windy.com
Living in Frontenac
- Median household income
- $233,425
- Median home value
- $979,800
- Median age
- 46.3
Do you know Frontenac? Tell us about it
Help other travelers: share what makes Frontenac special. We review every message before publishing it.
Map of Frontenac
Tap any street on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Frontenac Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Frontenac, MO population
Frontenac had 3,612 residents in the 2020 Census.
| 2020 Census | 3,612 |
|---|---|
| Density | 1,253 per sq mi (484 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Frontenac at a glance
| State | Missouri (MO) |
|---|---|
| County | St. Louis County |
| Type | City |
| Population | 3,612 (2020) |
| Land area | 2.88 sq mi (7.5 km²) |
| Elevation | 577 ft (176 m) |
| Coordinates | 38.6301° N, 90.4190° W |
| ZIP code | 63131 |
| Official website | cityoffrontenac.org |
| Census code (GEOID) | 2926110 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Frontenac
- Crystal Lake Park0.9 mi SW
- Westwood1.2 mi NW
- Huntleigh1.3 mi SE
- Ladue1.9 mi E
- Country Life Acres2.0 mi W
- Warson Woods2.2 mi SE
- Creve Coeur2.6 mi NW
- Des Peres2.6 mi SW
- Town and Country3.1 mi W
- Rock Hill3.1 mi SE
- Glendale3.2 mi SE
- Kirkwood3.5 mi S
Straight-line distance between town centers.
Frequently asked questions about Frontenac
What county is Frontenac in?
Frontenac is in St. Louis County, Missouri.
What is the population of Frontenac, MO?
3,612 people lived in Frontenac at the 2020 Census.
What is the ZIP code of Frontenac, MO?
The ZIP code of Frontenac is 63131.
What is the elevation of Frontenac?
577 feet (176 m) above sea level.
What towns are near Frontenac?
Crystal Lake Park (0.9 mi), Westwood (1.2 mi), Huntleigh (1.3 mi), Ladue (1.9 mi), Country Life Acres (2.0 mi).
Last updated: