Maryland Heights ZIP code, Missouri
The ZIP code for Maryland Heights, MO is 63043.
- USPS city name
- 1 ZIP code
- Overlapping the city
- 3 more
- Population
- 27,880
- County
- St. Louis County
- State
- Missouri
Mail addressed to Maryland Heights uses the ZIP code above. 3 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.
Maryland Heights in numbers
About 27,880 people live in Maryland Heights, in 12,592 households, the 26th-largest of Missouri's 1,062 census places. The median household income is $86,436 a year, 22% above the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $227,000 (about the same as the Missouri median), and median gross rent is $1,312 a month. The median age is 35.6; 51.2% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 21 minutes.
| Population | 27,880 |
|---|---|
| Households | 12,592 |
| Median age | 35.6 |
| Median household income | $86,436 |
| Median home value | $227,000 |
| Median gross rent | $1,312 |
| Bachelor's degree or higher | 51.2% |
| Mean commute | 21.4 min |
| Population density | 1,274 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Maryland Heights city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Maryland Heights
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
63043 | Maryland Heights , MO | Standard | 21,924 | $91,509 | $227,600 |
Other ZIP codes overlapping Maryland Heights
These ZIP codes cover part of Maryland Heights but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
63017 | Chesterfield , MO | Standard | 43,243 | $127,095 | $466,100 |
63044 | Bridgeton , MO | Standard | 10,324 | $77,819 | $238,100 |
63146 | Saint Louis , MO | Standard | 30,678 | $84,756 | $301,700 |
Map of Maryland Heights ZIP codes
The ZIP codes of Maryland Heights, MO, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Maryland Heights
The nearest larger towns are St. Charles (71,508 people, 5.9 mi), Chesterfield (49,574 people, 6.9 mi) and University City (34,685 people, 8.3 mi).
| Town | Population | Distance |
|---|---|---|
| Creve Coeur | 18,643 | 4.1 mi |
| St. Ann | 12,811 | 4.6 mi |
| Bridgeton | 11,369 | 4.9 mi |
| Breckenridge Hills | 4,402 | 5.6 mi |
| Overland | 15,695 | 5.8 mi |
| Olivette | 8,645 | 5.9 mi |
| St. Charles | 71,508 | 5.9 mi |
| Town and Country | 11,607 | 6.0 mi |
| Woodson Terrace | 3,908 | 6.1 mi |
| Frontenac | 3,701 | 6.6 mi |
| Hazelwood | 25,114 | 6.8 mi |
| St. John | 6,527 | 6.8 mi |
| Chesterfield | 49,574 | 6.9 mi |
| Ladue | 8,940 | 7.3 mi |
More nearby: every ZIP code in St. Louis County · Missouri ZIP codes
Cite this page
zipcodes.pro. “Maryland Heights, MO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mo/maryland-heights
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