Postal reference / United States
93451San Miguel, California
ZIP code 93451 is a United States postal code for San Miguel, California. Its county association is San Luis Obispo County. The map reference point is at 35.9004, -120.5929.
- State / territory
- California
- Recorded place name
- San Miguel
- County association
- San Luis Obispo
- Estimated coordinate
- 35.9004, -120.5929
View on OpenStreetMap - ZIP prefix
- 934 · 53 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
- 447.223 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.
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California directoryNearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 93447 | Paso Robles | CA | San Luis Obispo | 11.4 |
| 93450 | San Ardo | CA | Monterey | 16.1 |
| 93446 | Paso Robles | CA | San Luis Obispo | 18.9 |
| 93461 | Shandon | CA | San Luis Obispo | 21.2 |
| 93426 | Bradley | CA | Monterey | 22.2 |
| 93210 | Coalinga | CA | Fresno | 22.7 |
| 93465 | Templeton | CA | San Luis Obispo | 24.8 |
| 93932 | Lockwood | CA | Monterey | 26.5 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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