Taxing & Benefit Assessment Districts

Cities/Towns

City or Town Phone Number
City of Oak Harbor ​360-279-4538
​Town of Coupeville 360-678-4461
City of Langley ​​360-221-4246, ext. 14

Island County/State of Washington

Agency Phone number
​State Schools 360-725-6000 - Office of the Superintendent of Public Instruction
County Current Expense  ​360-679-7354 - Board of Island County Commissioners
County Roads​ 360-679-7331 - Island County Public Works
​Conservation Futures 360-679-7352 - Island County General Services​

Miscellaneous

District Phone Number
​WhidbeyHealth (Hospital)
 360-678-7656, ext. 5208 
Sno-Isle Regional Library​  ​360-651-7030
Public Transport Benefit Area (Island Transit) ​360-678-7771

Benefit Assessment Districts

Diking & Drainage Districts

District Phone Number
Diking #1 - Useless Bay islandcountydd1@gmail.com
​Diking #2 - Maxwelton ​360-321-9503
​Diking #3 - Dugualla Bay ​Not Currently Active
​Diking #4​ - Double Bluff / Deer Lagoon  ​360-679-7330 - Island County Public Works
Drainage #1 - North Whidbey ​Not Currently Active
Drainage #5 - Livingston Bay​​​ ​Not Currently Active
Drainage #6 - Admirals Cove ​Not Currently Active
​Drainage #7 - Utsalady​ ​islanddd7@gmail.com
Drainage #8 - Brighton 360-341-1478
​Marshall Drainage Basin  ​360-679-7330 - Island County Public Works