39 Counties

Washington Property Tax Estimator by County

Washington has 39 counties with an average effective property tax rate of 0.96% for 2026. Select your county for a personalized tax estimate.

King County

Median Home: $850,000
Tax Rate: 0.98%
Annual Tax (est.): $8,330
Monthly Tax (est.): $694

San Juan County

Median Home: $750,000
Tax Rate: 0.75%
Annual Tax (est.): $5,625
Monthly Tax (est.): $469

Snohomish County

Median Home: $720,000
Tax Rate: 0.95%
Annual Tax (est.): $6,840
Monthly Tax (est.): $570

Whatcom County

Median Home: $560,000
Tax Rate: 0.90%
Annual Tax (est.): $5,040
Monthly Tax (est.): $420

Pierce County

Median Home: $530,000
Tax Rate: 1.10%
Annual Tax (est.): $5,830
Monthly Tax (est.): $486

Island County

Median Home: $520,000
Tax Rate: 0.88%
Annual Tax (est.): $4,576
Monthly Tax (est.): $381

Kitsap County

Median Home: $520,000
Tax Rate: 0.95%
Annual Tax (est.): $4,940
Monthly Tax (est.): $412

Clark County

Median Home: $510,000
Tax Rate: 0.95%
Annual Tax (est.): $4,845
Monthly Tax (est.): $404

Skagit County

Median Home: $500,000
Tax Rate: 0.92%
Annual Tax (est.): $4,600
Monthly Tax (est.): $383

Thurston County

Median Home: $480,000
Tax Rate: 1.02%
Annual Tax (est.): $4,896
Monthly Tax (est.): $408

Chelan County

Median Home: $475,000
Tax Rate: 0.88%
Annual Tax (est.): $4,180
Monthly Tax (est.): $348

Jefferson County

Median Home: $465,000
Tax Rate: 0.90%
Annual Tax (est.): $4,185
Monthly Tax (est.): $349

Kittitas County

Median Home: $440,000
Tax Rate: 0.90%
Annual Tax (est.): $3,960
Monthly Tax (est.): $330

Benton County

Median Home: $420,000
Tax Rate: 0.92%
Annual Tax (est.): $3,864
Monthly Tax (est.): $322

Clallam County

Median Home: $410,000
Tax Rate: 0.93%
Annual Tax (est.): $3,813
Monthly Tax (est.): $318

Douglas County

Median Home: $400,000
Tax Rate: 0.85%
Annual Tax (est.): $3,400
Monthly Tax (est.): $283

Spokane County

Median Home: $400,000
Tax Rate: 1.05%
Annual Tax (est.): $4,200
Monthly Tax (est.): $350

Mason County

Median Home: $390,000
Tax Rate: 0.98%
Annual Tax (est.): $3,822
Monthly Tax (est.): $319

Franklin County

Median Home: $385,000
Tax Rate: 0.90%
Annual Tax (est.): $3,465
Monthly Tax (est.): $289

Cowlitz County

Median Home: $380,000
Tax Rate: 0.98%
Annual Tax (est.): $3,724
Monthly Tax (est.): $310

Skamania County

Median Home: $380,000
Tax Rate: 0.95%
Annual Tax (est.): $3,610
Monthly Tax (est.): $301

Lewis County

Median Home: $375,000
Tax Rate: 0.98%
Annual Tax (est.): $3,675
Monthly Tax (est.): $306

Walla Walla County

Median Home: $370,000
Tax Rate: 0.95%
Annual Tax (est.): $3,515
Monthly Tax (est.): $293

Klickitat County

Median Home: $340,000
Tax Rate: 0.95%
Annual Tax (est.): $3,230
Monthly Tax (est.): $269

Stevens County

Median Home: $330,000
Tax Rate: 0.98%
Annual Tax (est.): $3,234
Monthly Tax (est.): $270

Yakima County

Median Home: $330,000
Tax Rate: 0.98%
Annual Tax (est.): $3,234
Monthly Tax (est.): $270

Grant County

Median Home: $325,000
Tax Rate: 0.92%
Annual Tax (est.): $2,990
Monthly Tax (est.): $249

Whitman County

Median Home: $320,000
Tax Rate: 0.95%
Annual Tax (est.): $3,040
Monthly Tax (est.): $253

Asotin County

Median Home: $310,000
Tax Rate: 0.98%
Annual Tax (est.): $3,038
Monthly Tax (est.): $253

Grays Harbor County

Median Home: $310,000
Tax Rate: 1.05%
Annual Tax (est.): $3,255
Monthly Tax (est.): $271

Pend Oreille County

Median Home: $310,000
Tax Rate: 1.00%
Annual Tax (est.): $3,100
Monthly Tax (est.): $258

Pacific County

Median Home: $300,000
Tax Rate: 1.02%
Annual Tax (est.): $3,060
Monthly Tax (est.): $255

Okanogan County

Median Home: $295,000
Tax Rate: 0.95%
Annual Tax (est.): $2,803
Monthly Tax (est.): $234

Wahkiakum County

Median Home: $290,000
Tax Rate: 1.00%
Annual Tax (est.): $2,900
Monthly Tax (est.): $242

Adams County

Median Home: $275,000
Tax Rate: 0.95%
Annual Tax (est.): $2,613
Monthly Tax (est.): $218

Lincoln County

Median Home: $260,000
Tax Rate: 1.00%
Annual Tax (est.): $2,600
Monthly Tax (est.): $217

Columbia County

Median Home: $250,000
Tax Rate: 1.02%
Annual Tax (est.): $2,550
Monthly Tax (est.): $213

Garfield County

Median Home: $230,000
Tax Rate: 1.08%
Annual Tax (est.): $2,484
Monthly Tax (est.): $207

Ferry County

Median Home: $225,000
Tax Rate: 1.05%
Annual Tax (est.): $2,363
Monthly Tax (est.): $197

2026 property tax rates sourced from county assessor offices. For a personalized mortgage analysis, call Mo Abdel at (949) 822-9662. NMLS #1426884 | Lumin Lending NMLS #2716106.