ZIP Code 99032

99032 is one of Washington's ZIP codes, delivering to addresses in Sprague, Lincoln County.

City: Sprague
County: Lincoln County
State: Washington
Prefix: 990xx

Where this code sits

99032 is part of the 990xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sprague.

Sprague Washington ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 99032 delivers to without sharing its boundary.

509 Area code 509

ZIP codes nearest 99032

The ZIP codes whose reference points sit closest to 99032.
ZIP code	Distance	Delivers to
ZIP code 99017	11 mi	Lamont, WA
ZIP code 99008	15 mi	Edwall, WA
ZIP code 99134	16 mi	Harrington, WA
ZIP code 99154	18 mi	Mohler, WA
ZIP code 99004	22 mi	Cheney, WA
ZIP code 99169	23 mi	Ritzville, WA
ZIP code 99022	24 mi	Medical Lake, WA
ZIP code 99014	25 mi	Four Lakes, WA

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 99032, plotted from its record coordinates.

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

Scope ZIP code 99032. 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.