Santa Monica California ZIP Codes
Santa Monica holds 11 ZIP codes, all inside one county and one postal prefix.
Every ZIP code in Santa Monica
| ZIP code | County |
|---|---|
| 90401 | Los Angeles County |
| 90402 | Los Angeles County |
| 90403 | Los Angeles County |
| 90404 | Los Angeles County |
| 90405 | Los Angeles County |
| 90406 | Los Angeles County |
| 90407 | Los Angeles County |
| 90408 | Los Angeles County |
| 90409 | Los Angeles County |
| 90410 | Los Angeles County |
| 90411 | Los Angeles County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Santa Monica codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Santa Monica. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Santa Monica ZIP code begins 904. Those first three digits identify the sectional center facility that processes mail for this part of California. No other California community draws on the 904xx range — it belongs entirely to Santa Monica.
Every California ZIP prefix and the region it covers →
Area codes covering Santa Monica
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Santa Monica occupies.
Santa Monica California area codes in full →
Where Santa Monica's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Santa Monica
| City | Distance | ZIP codes |
|---|---|---|
| Venice California ZIP codes | 2.5 mi | 2 ZIP codes |
| Los Angeles California ZIP codes | 5.0 mi | 94 ZIP codes |
| Culver City California ZIP codes | 5.8 mi | 4 ZIP codes |
| Beverly Hills California ZIP codes | 7.2 mi | 5 ZIP codes |
| El Segundo California ZIP codes | 8.1 mi | 1 ZIP code |
| Manhattan Beach California ZIP codes | 8.8 mi | 2 ZIP codes |
| West Hollywood California ZIP codes | 9.0 mi | 1 ZIP code |
| Inglewood California ZIP codes | 9.6 mi | 12 ZIP codes |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.