ZIP Code 92728
92728 is one of California's ZIP codes, delivering to addresses in Fountain Valley, Orange County.
- City
- Fountain Valley
- County
- Orange County
- State
- California
- Prefix
- 927xx
Where this code sits
92728 is part of the 927xx range, the group of codes handled by one mail processing centre. Fountain Valley is served by 2 ZIP codes in total; the full list, with the county each falls in, is on the Fountain Valley page.
Fountain Valley California ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 92728 delivers to without sharing its boundary.
ZIP codes nearest 92728
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 92799 | 1.2 mi | Santa Ana, CA |
| ZIP code 92708 | 1.3 mi | Fountain Valley, CA |
| ZIP code 92704 | 1.3 mi | Santa Ana, CA |
| ZIP code 92626 | 2.6 mi | Costa Mesa, CA |
| ZIP code 92703 | 2.7 mi | Santa Ana, CA |
| ZIP code 92707 | 3.4 mi | Santa Ana, CA |
| ZIP code 92702 | 3.6 mi | Santa Ana, CA |
| ZIP code 92843 | 3.7 mi | Garden Grove, 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 92728. 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.