ZIP Code 90661
90661 is one of California's ZIP codes, delivering to addresses in Pico Rivera, Los Angeles County.
- City
- Pico Rivera
- County
- Los Angeles County
- State
- California
- Prefix
- 906xx
Where this code sits
90661 is part of the 906xx range, the group of codes handled by one mail processing centre. Pico Rivera is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the Pico Rivera page.
Pico Rivera California ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 90661 delivers to without sharing its boundary.
ZIP codes nearest 90661
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 90662 | 0.0 mi | Pico Rivera, CA |
| ZIP code 90660 | 0.6 mi | Pico Rivera, CA |
| ZIP code 90606 | 1.8 mi | Whittier, CA |
| ZIP code 90240 | 2.1 mi | Downey, CA |
| ZIP code 90640 | 2.3 mi | Montebello, CA |
| ZIP code 90671 | 2.6 mi | Santa Fe Springs, CA |
| ZIP code 90670 | 2.6 mi | Santa Fe Springs, CA |
| ZIP code 90040 | 3.3 mi | Los Angeles, 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 90661. 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.