ZIP Code 90638
90638 is one of California's ZIP codes, delivering to addresses in La Mirada, Los Angeles County.
- City
- La Mirada
- County
- Los Angeles County
- State
- California
- Prefix
- 906xx
Where this code sits
90638 is part of the 906xx range, the group of codes handled by one mail processing centre. La Mirada is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the La Mirada page.
La Mirada California ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 90638 delivers to without sharing its boundary.
- 310 Area code 310
- 424 Area code 424
- 562 Area code 562
- 626 Area code 626
- 657 Area code 657
- 714 Area code 714
ZIP codes nearest 90638
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 90639 | 0.5 mi | La Mirada, CA |
| ZIP code 90637 | 0.7 mi | La Mirada, CA |
| ZIP code 90604 | 1.6 mi | Whittier, CA |
| ZIP code 90621 | 2.4 mi | Buena Park, CA |
| ZIP code 90603 | 2.7 mi | Whittier, CA |
| ZIP code 90605 | 2.8 mi | Whittier, CA |
| ZIP code 90632 | 3.2 mi | La Habra, CA |
| ZIP code 90624 | 3.4 mi | Buena Park, CA |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope ZIP code 90638. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.