Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/WA/PARKER

Parker ZIP code, Washington

The ZIP code for Parker, WA is 98939, and its area code is 509.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
116
Area code
509

NANPA lists no telephone rate centre for Parker itself, so these are the area codes of the nearest one, Wapato (3.7 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Parker uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

ZIP codes addressed as Parker

ZIP codes with the USPS city name Parker
ZIP City Type Population Median income Median home
98939 Parker , WA Standard 116 — —

Other ZIP codes overlapping Parker

These ZIP codes cover part of Parker but are addressed as somewhere else.

ZIP codes overlapping Parker
ZIP City Type Population Median income Median home
98951 Wapato , WA Standard 12,581 $63,356 $230,400

Map of Parker ZIP codes

98939

The ZIP codes of Parker, WA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Parker

The nearest larger towns are Union Gap (6,584 people, 3.8 mi), Wapato (4,538 people, 4.6 mi) and Moxee (4,625 people, 5.4 mi).

Towns near Parker
TownPopulationDistance
Union Gap 6,584 3.8 mi
Wapato 4,538 4.6 mi
Moxee 4,625 5.4 mi
Terrace Heights 10,041 6.9 mi
Yakima 96,961 7.3 mi
Ahtanum 3,777 8.0 mi
Selah 8,437 10.5 mi
Toppenish 8,723 11.2 mi
Zillah 3,140 11.3 mi
Gleed 2,844 12.6 mi
Granger 3,705 17.0 mi
Sunnyside 16,277 25.5 mi
Desert Aire 2,788 28.8 mi

More nearby: every ZIP code in Yakima County · Washington ZIP codes

Cite this page

zipcodes.pro. “Parker, WA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wa/parker

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