Postal reference / United States
63137Saint Louis, Missouri
ZIP code 63137 is a United States postal code for Saint Louis, Missouri. Its county association is St. Louis County. The map reference point is at 38.7468, -90.2131.
- State / territory
- Missouri
- Recorded place name
- Saint Louis
- County association
- St. Louis
- Estimated coordinate
- 38.7468, -90.2131
View on OpenStreetMap - ZIP prefix
- 631 · 68 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Area
- Land area
- 7.079 sq mi (2023 Census Gazetteer)
Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.
Need the last four digits?
ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.
Find ZIP+4Explore Missouri
Browse the other 1,156 ZIP codes recorded for Missouri, sorted by code with place and county.
Missouri directoryOther ZIP codes in Saint Louis, MO
Saint Louis has 68 ZIP codes in the reference dataset. The 28 not listed here are in the Saint Louis directory.
- 63101St. Louis (city)
- 63102St. Louis (city)
- 63103St. Louis (city)
- 63104St. Louis (city)
- 63105St. Louis
- 63106St. Louis (city)
- 63107St. Louis (city)
- 63108St. Louis (city)
- 63109St. Louis (city)
- 63110St. Louis (city)
- 63111St. Louis (city)
- 63112St. Louis (city)
- 63113St. Louis (city)
- 63114St. Louis
- 63115St. Louis (city)
- 63116St. Louis (city)
- 63117St. Louis
- 63118St. Louis (city)
- 63119St. Louis
- 63120St. Louis (city)
- 63121St. Louis
- 63122St. Louis
- 63123St. Louis
- 63124St. Louis
- 63125St. Louis
- 63126St. Louis
- 63127St. Louis
- 63128St. Louis
- 63129St. Louis
- 63130St. Louis
- 63131St. Louis
- 63132St. Louis
- 63133St. Louis
- 63134St. Louis
- 63135St. Louis
- 63136St. Louis
- 63138St. Louis
- 63139St. Louis (city)
- 63140St. Louis
- 63141St. Louis
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 63147 | Saint Louis | MO | St. Louis (city) | 2.6 |
| 63136 | Saint Louis | MO | St. Louis | 3.6 |
| 63138 | Saint Louis | MO | St. Louis | 3.9 |
| 63120 | Saint Louis | MO | St. Louis (city) | 4.6 |
| 63135 | Saint Louis | MO | St. Louis | 4.8 |
| 63033 | Florissant | MO | St. Louis | 5.0 |
| 63115 | Saint Louis | MO | St. Louis (city) | 5.1 |
| 62060 | Madison | IL | Madison | 5.5 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.
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