Maryland Heights
City in St. Louis County, Missouri

Maryland Heights is a city in St. Louis County, Missouri, with 28,284 residents (2020 Census). It sits at 528 ft (161 m) above sea level. The nearest town is Champ, 2.2 miles NE.
- 28,284residents (2020 Census)
- 528 ftelevation · 161 m
- 21.9 sq miland area · 56.7 km²
- 1,293 / sq mipopulation density
- 63146main ZIP code (2 in total)
About Maryland Heights
Maryland Heights is a second-ring west-northwest suburb of St. Louis, located in St. Louis County, Missouri, United States. As of the 2020 census, Maryland Heights had a population of 28,284. The city was incorporated in 1985. Edwin L. Dirck was appointed the city's first mayor by then County Executive Gene McNary. Mark M. Levin served as City Administrator from August 1985 to 2015.
Text: Wikipedia · CC BY-SA 4.0
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Living in Maryland Heights
- Median household income
- $86,436
- Median home value
- $227,000
- Median rent
- $1,312/mo
- Median age
- 35.6
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Map of Maryland Heights
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Open in Google Maps ›Maryland Heights, MO population
Maryland Heights had 28,284 residents in the 2020 Census.
| 2020 Census | 28,284 |
|---|---|
| Density | 1,293 per sq mi (499 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Maryland Heights at a glance
| State | Missouri (MO) |
|---|---|
| County | St. Louis County |
| Type | City |
| Population | 28,284 (2020) |
| Land area | 21.88 sq mi (56.7 km²) |
| Water area | 1.73 sq mi (4.47 km²) |
| Elevation | 528 ft (161 m) |
| Coordinates | 38.7168° N, 90.4719° W |
| ZIP codes | 63146, 63043 |
| Official website | marylandheights.com |
| Census code (GEOID) | 2946586 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Maryland Heights
- Champ2.2 mi NE
- Creve Coeur4.1 mi SE
- St. Ann4.6 mi E
- Bridgeton4.9 mi NE
- Westwood5.5 mi SE
- Breckenridge Hills5.6 mi E
- Overland5.8 mi E
- Town and Country5.8 mi S
- Edmundson5.9 mi E
- Olivette5.9 mi SE
- St. Charles5.9 mi NW
- Woodson Terrace6.1 mi E
Straight-line distance between town centers.
Frequently asked questions about Maryland Heights
What county is Maryland Heights in?
Maryland Heights is in St. Louis County, Missouri.
What is the population of Maryland Heights, MO?
28,284 people lived in Maryland Heights at the 2020 Census.
What is the ZIP code of Maryland Heights, MO?
The main ZIP code is 63146. Other ZIP codes: 63043.
What is the elevation of Maryland Heights?
528 feet (161 m) above sea level.
What towns are near Maryland Heights?
Champ (2.2 mi), Creve Coeur (4.1 mi), St. Ann (4.6 mi), Bridgeton (4.9 mi), Westwood (5.5 mi).
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