CivilSmall ClaimsCriminalTraffic
Island County District Court
Address
800 SE 8th Ave, Oak Harbor, 98277
Phone
Island County courts
Filing fees, clerk information, and official court links.
Reviewed July 2026 · Official sources
E-filing
Not available
Filing fees
Official fee schedule| Filing type | Fee |
|---|---|
| Civil lawsuit | $290 |
| Divorce / family | $364 |
Fees depend on case type and amount; confirm with the court before filing. At $290, the civil filing fee in Island County is higher than most nearby counties (median $240 across 5 nearby counties).
Clerk & court records
Island County Clerk (Superior Court Clerk)
Michelle Schisler (Interim County Clerk)
Courthouses in Island County
Juvenile
Island County Juvenile Court
Address
501 N Main St, Coupeville, 98239
Phone
CivilCriminalFamilyProbate
Island County Superior Court
Address
101 NE 6th St, Fl 1, Coupeville, 98239
Need papers served or filed in Island County? Nationwide Legal, our partner company, handles process service and court filing here.
Official links
Frequently Asked Questions
How much does it cost to file a civil case in Island County?
The civil filing fee in Island County, Washington is $290.00 (civil action, RCW 36.18.020, eff. 2025-07-27)
How much does it cost to file for divorce or a family case in Island County?
$364.00 (dissolution of marriage, eff. 2025-07-27)
Can I e-file court documents in Island County?
Yes. E-filing is available.
Is there a free online case search for Island County?
Yes. You can look up cases online at dw.courts.wa.gov.
Where do I file court documents in Island County?
Filings go to the Island County Clerk (Superior Court Clerk), located at 101 NE 6th St, Coupeville, WA 98239. You can reach the clerk at (360) 679-7359.