ZIP Code 98950

98950 is one of Washington's ZIP codes, delivering to addresses in Vantage, Kittitas County.

City: Vantage
County: Kittitas County
State: Washington
Prefix: 989xx

Where this code sits

98950 is part of the 989xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Vantage.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 98950 delivers to without sharing its boundary.

509 Area code 509

ZIP codes nearest 98950

The ZIP codes whose reference points sit closest to 98950.
ZIP code	Distance	Delivers to
ZIP code 99321	3.8 mi	Beverly, WA
ZIP code 99349	14 mi	Mattawa, WA
ZIP code 98824	16 mi	George, WA
ZIP code 99357	19 mi	Royal City, WA
ZIP code 98934	22 mi	Kittitas, WA
ZIP code 98848	24 mi	Quincy, WA
ZIP code 98936	28 mi	Moxee, WA
ZIP code 98953	34 mi	Zillah, 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 98950, plotted from its record coordinates.

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

Scope ZIP code 98950. 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.