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Washington ZIP Codes & Demographics

Washington ZIP codes, demographics, and median household income — 605 ZIP codes — population 7,740,873 — avg. income $87,083 — avg. home value $467,362. Compare counties, cities, and ZIP-level data on US5.

ZIP codes
605
Population
7,740,873
Median household income (avg.)
$87,083
116% of U.S. median
Average home value
$467,362
134% of U.S. median
Average rent
$1,244
Cities Counties Current time in Washington Washington map Inflation calculator

Washington demographics

Washington has 605 ZIP codes across 39 counties on US5, with a combined ZIP-area population of about 7,740,873.

Across ZIP codes with age data, the average median age is about 43.0 years.

Among cities represented in this ZIP set, Pasco is among the largest population centers.

Median household income in Washington

The average median household income across ZIP codes in Washington is about $87,083 — about 16% above the U.S. median ($75,149).

Among ZIPs with income data, 98075 (Sammamish) is near the top at about $250,001, while 99034 is near the bottom at about $11,288.

Housing in Washington

For housing in Washington, the average median home value is about $467,362 and the average median rent is about $1,244.

The most populous ZIP is 99301 (Pasco) with about 86,467 residents. Use the table below to compare ZIP codes across the state.

ZIP codes in Washington

Sort by population, income, or home value. Click a column header to toggle ascending / descending.

ZIP City County State Population ↓ Income Home value
98673 Wishram Klickitat County WA 418 $41,154 $161,200
98256 Index Snohomish County WA 409 $91,406 $379,500
98556 — Thurston County WA 402 — —
98361 Packwood Lewis County WA 388 — $265,600
98581 Ryderwood Cowlitz County WA 383 $37,039 $200,000
98350 — Clallam County WA 367 $37,500 $57,500
98582 — Lewis County WA 366 $86,117 —
98827 Loomis Okanogan County WA 353 $46,544 —
99401 Anatone Asotin County WA 349 $62,250 $322,100
98283 Rockport Whatcom County WA 342 $85,625 $309,400
99008 — Lincoln County WA 341 $103,214 $453,300
98243 — San Juan County WA 337 $123,393 $1,043,500
98538 — Lewis County WA 333 $83,750 $398,300
99371 Washtucna Adams County WA 332 $68,750 $187,500
99356 Roosevelt Klickitat County WA 329 $52,500 $370,000
99121 Danville Ferry County WA 325 $80,833 $420,800
98527 Bay Center Pacific County WA 321 $63,125 $433,900
98305 — Clallam County WA 311 — $266,400
98647 Skamokawa Valley Wahkiakum County WA 311 — $290,000
99018 Latah Spokane County WA 308 $51,000 $309,500
98946 Thorp Kittitas County WA 303 $120,250 $445,500
99124 Elmer City Okanogan County WA 296 $56,406 $185,200
99150 Malo Ferry County WA 296 $73,250 $380,300
98566 Neilton Grays Harbor County WA 281 $55,250 $128,300
98267 Marblemount Skagit County WA 275 $97,955 $298,700
98345 Keyport Kitsap County WA 272 $133,086 $621,300
99346 — Benton County WA 269 $50,588 $214,700
98421 Tacoma Pierce County WA 249 — —
99128 Farmington Whitman County WA 248 $58,194 $300,000
98860 Wilson Creek Grant County WA 245 $51,250 $184,200
98824 George Grant County WA 239 $50,795 $180,200
98833 — Okanogan County WA 238 $101,932 $604,200
98164 Seattle King County WA 235 $250,001 $714,600
99335 Kahlotus Franklin County WA 229 $67,000 $184,400
98834 Methow Okanogan County WA 228 $72,143 $539,300
98641 — Pacific County WA 221 $86,250 $362,500
98381 Sekiu Clallam County WA 213 $53,879 $203,600
98555 — Mason County WA 213 $61,696 —
98819 Conconully Okanogan County WA 208 $38,295 $216,100
99017 Lamont Whitman County WA 208 — $106,300
98552 Humptulips Grays Harbor County WA 207 — —
99151 Marcus Stevens County WA 206 $46,250 $159,500
98255 Hamilton Skagit County WA 201 $35,893 $206,000
98263 Lyman Skagit County WA 201 $120,750 $385,700
98288 Skykomish King County WA 201 $59,583 $442,300
98602 — Klickitat County WA 198 — $360,000
98224 Baring King County WA 192 $86,477 $604,700
98621 Grays River Pacific County WA 190 $70,417 —
98539 — Lewis County WA 185 $85,893 —
99147 — Lincoln County WA 185 $100,000 $416,700
98526 Amanda Park Grays Harbor County WA 176 $43,571 $65,700
99345 — Benton County WA 169 $111,250 $422,200
98845 — Douglas County WA 163 $53,182 $245,800
99039 Waverly Spokane County WA 163 $65,703 $191,700
98832 Krupp (Marlin) Grant County WA 158 $55,625 $259,400
98817 Chelan Falls Chelan County WA 141 $32,143 —
99152 Metaline Pend Oreille County WA 139 — $255,000
99131 — Stevens County WA 137 $36,055 $255,000
98286 — San Juan County WA 135 $70,357 $621,000
98575 — Grays Harbor County WA 133 $79,375 $255,000
98560 — Mason County WA 132 $71,250 $506,000
99176 — Whitman County WA 132 $81,250 $258,300
99363 Wallula Walla Walla County WA 127 $62,857 $207,100
98222 — San Juan County WA 126 $104,412 $741,100
99329 Dixie Walla Walla County WA 122 — $277,500
98583 Satsop Grays Harbor County WA 109 $49,375 —
99359 Starbuck Columbia County WA 107 $49,500 $132,500
99034 — Stevens County WA 105 $11,288 —
99333 — Whitman County WA 104 $95,455 $556,800
99149 Malden Whitman County WA 102 $27,321 $73,600
98562 Moclips Grays Harbor County WA 98 $35,802 —
98939 Parker Yakima County WA 90 $31,094 —
98050 — King County WA 87 — —
98616 Cougar Skamania County WA 81 $31,492 —
99174 Steptoe Whitman County WA 70 $48,929 $225,000
99160 Orient Ferry County WA 69 — $9,999
98558 McKenna Pierce County WA 61 — —
98670 — Klickitat County WA 60 — $288,600
98950 Vantage Kittitas County WA 58 — —
98571 Pacific Beach Grays Harbor County WA 52 — —
98025 — King County WA 51 — —
98297 — San Juan County WA 48 $60,500 $409,100
98238 Conway Skagit County WA 44 — —
98623 — Klickitat County WA 43 — —
98811 — Chelan County WA 42 — —
99146 Laurier Ferry County WA 38 $140,962 $666,700
99154 — Lincoln County WA 32 $105,000 $158,300
99105 — Adams County WA 31 $73,750 —
98852 — Chelan County WA 30 $46,875 $608,300
98536 Copalis Beach Grays Harbor County WA 28 — —
98330 — Pierce County WA 24 — —
99136 — Whitman County WA 19 — $118,800
99014 Four Lakes Spokane County WA 15 — —
99020 — Spokane County WA 15 — —
99144 — Lincoln County WA 13 — —
98544 — Lewis County WA 8 — —
98154 Seattle King County WA — — —
98158 SeaTac King County WA — — —
98174 Seattle King County WA — — —
98353 — Kitsap County WA — — —

Frequently asked questions

How many ZIP codes are in Washington?

Washington has 605 ZIP codes on US5 across 39 counties. Each row links to demographics, median income, and housing for that code.

What are the demographics of Washington?

Washington has a combined ZIP-area population of about 7,740,873 across 605 ZIP codes. Browse the table on this page for population, income, and housing by ZIP.

What is the median household income in Washington?

The average median household income across ZIP codes in Washington is about $87,083, about 16% above the U.S. median ($75,149). Average median home value is about $467,362. Among ZIPs with data, 98075 (Sammamish) is near the top ($250,001) and 99034 is near the bottom ($11,288).

Where can I find ZIP code lists for Washington?

This page lists ZIP codes in Washington with population, median household income, and home value. Sort the table or open a ZIP for a full demographics profile.

ZIP rankings in Washington

Explore curated boards for highest income, largest population, and most affordable home values.

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