ZIP Code 84090

84090 is one of Utah's ZIP codes, delivering to addresses in Sandy, Salt Lake County.

City: Sandy
County: Salt Lake County
State: Utah
Prefix: 840xx

Where this code sits

84090 is part of the 840xx range, the group of codes handled by one mail processing centre. Sandy is served by 6 ZIP codes in total; the full list, with the county each falls in, is on the Sandy page.

Sandy Utah ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 84090 delivers to without sharing its boundary.

ZIP codes nearest 84090

The ZIP codes whose reference points sit closest to 84090.
ZIP code	Distance	Delivers to
ZIP code 84091	0.0 mi	Sandy, UT
ZIP code 84110	0.0 mi	Salt Lake City, UT
ZIP code 84114	0.0 mi	Salt Lake City, UT
ZIP code 84122	0.0 mi	Salt Lake City, UT
ZIP code 84125	0.0 mi	Salt Lake City, UT
ZIP code 84126	0.0 mi	Salt Lake City, UT
ZIP code 84127	0.0 mi	Salt Lake City, UT
ZIP code 84130	0.0 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.

Each point is the reference point for 84090, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 84090. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.