ZIP Code 84128
84128 is one of Utah's ZIP codes, delivering to addresses in West Valley City, Salt Lake County.
- City
- West Valley City
- County
- Salt Lake County
- State
- Utah
- Prefix
- 841xx
Where this code sits
84128 is part of the 841xx range, the group of codes handled by one mail processing centre. West Valley City is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the West Valley City page.
West Valley City Utah ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 84128 delivers to without sharing its boundary.
ZIP codes nearest 84128
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 84119 | 0.0 mi | West Valley City, UT |
| ZIP code 84120 | 0.0 mi | West Valley City, UT |
| ZIP code 84184 | 2.5 mi | Salt Lake City, UT |
| ZIP code 84118 | 2.9 mi | Salt Lake City, UT |
| ZIP code 84129 | 3.2 mi | Salt Lake City, UT |
| ZIP code 84199 | 4.0 mi | Salt Lake City, UT |
| ZIP code 84044 | 4.2 mi | Magna, UT |
| ZIP code 84123 | 4.8 mi | Salt Lake City, UT |
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 84128. 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.