USPS Locations in California
USPS maintains an extensive network of 10,819 locations spanning 932 cities across California, with the densest coverage in San Francisco, Los Angeles and San Diego.
10,819Locations
932Cities Covered
CAState
USPS Coverage in California
- Largest presence: San Francisco (1,082 locations)
- Average per city: 11.6
- Coverage: 932 California cities
USPS Locations by City in California932 cities
| City | Locations |
|---|---|
| San Francisco | 1,082 |
| Los Angeles | 698 |
| San Diego | 493 |
| San Jose | 225 |
| Long Beach | 224 |
| Sacramento | 208 |
| Oakland | 177 |
| Glendale | 97 |
| Pasadena | 96 |
| Berkeley | 93 |
| Beverly Hills | 88 |
| Palo Alto | 83 |
| San Mateo | 77 |
| Walnut Creek | 77 |
| San Rafael | 75 |
| Santa Monica | 74 |
| Fresno | 70 |
| Redwood City | 69 |
| Sunnyvale | 69 |
| Torrance | 68 |
| Menlo Park | 67 |
| Santa Rosa | 67 |
| Huntingtn Bch | 63 |
| Burbank | 61 |
| Hillsborough | 59 |
| San Bruno | 59 |
| S San Fran | 57 |
| Irvine | 55 |
| Concord | 54 |
| Novato | 54 |
| Riverside | 50 |
| San Leandro | 50 |
| Newport Beach | 46 |
| Santa Ana | 46 |
| Santa Barbara | 46 |
| Fremont | 43 |
| Inglewood | 43 |
| Redding | 43 |
| Redondo Beach | 43 |
| Richmond | 43 |
| La Jolla | 42 |
| Culver City | 41 |
| Hayward | 41 |
| Oceanside | 41 |
| Thousand Oaks | 41 |
| Fairfield | 40 |
| Laguna Beach | 40 |
| Palm Desert | 39 |
| San Ramon | 39 |
| Seal Beach | 39 |
Showing the top 50 of 932 cities. Get full California coverage via API →
Sample Locations
| Location | City |
|---|---|
| Acampo Post Office | Acampo |
| Acton Post Office | Acton |
| Adelanto Post Office | Adelanto |
| Agoura Hills Post Office | Agoura Hills |
| Agoura Hills Village Post Office | Agoura Hills |
Showing 5 of 10,819 locations. Get the complete California dataset via API →
USPS Location API
Query USPS locations in California programmatically - ZIP lookup, coverage, and batch queries.
View API Docs →Get Started Free
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USPS in Other States
New York13,972Pennsylvania8,914Massachusetts6,449Illinois6,353Ohio5,019New Jersey4,784Florida3,635Maryland3,570Michigan3,396Texas2,842Connecticut2,225Washington1,803Missouri1,801Virginia1,653Indiana1,610North Carolina1,567Minnesota1,488Arizona1,487Colorado1,461Wisconsin1,459Georgia1,060Oregon1,026New Hampshire932Maine809Rhode Island776Alabama688South Carolina631Iowa630West Virginia609Delaware445Tennessee445Vermont438Nevada410Kentucky409Louisiana379Nebraska357Hawaii343Arkansas312Kansas311Utah262Puerto Rico245New Mexico205Montana150Oklahoma138Idaho123District of Columbia101Mississippi101Alaska72North Dakota71U.S. Virgin Islands29Wyoming16South Dakota14Guam7