ZIP Code 63043
Maryland Heights · St. Louis, Missouri
63043 is the ZIP code of Maryland Heights in St. Louis, Missouri, United States.
- ZIP Code
- 63043
- County
- St. Louis
- State
- Missouri
- Country
- United States
Place with ZIP code 63043
| Place | County | Location |
|---|---|---|
| Maryland Heights | St. Louis | 38.723, -90.447 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 63043?
Maryland Heights.
Which county and state is 63043 in?
St. Louis, Missouri, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.