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Washington Probate Statistics
Compare county-level filing fees, e-filing access, and probate process signals across Washington. Use the statewide view to spot local differences, then confirm the county page before filing.
Data for all 39 Washington counties, most recently verified August 7, 2026.
Average Filing Fee
$290
County averages are directional only. Always confirm the live county fee schedule before filing.
Average Small Estate Fee
$20
Other fee categories often capture summary or simplified administration cost differences.
Filing fees are only part of the cost. Estimate total probate costs with the Washington fee calculator.
Where the Filing Fee Differs
39 of the 39 counties with a captured fee charge $290. No county in this dataset charges a different amount.
See every countyAll 39 counties: filing fees, e-filing status, and creditor periods
Swipe sideways to see every column.
| County | Filing Fee | E-Filing | Creditor Period |
|---|---|---|---|
| Adams | $290 | In-person | 4 mo |
| Asotin | $290 | In-person | 4 mo |
| Benton | $290 | ✓ Available | 4 mo |
| Chelan | $290 | ✓ Available | 4 mo |
| Clallam | $290 | ✓ Available | 4 mo |
| Clark | $290 | ✓ Available | 4 mo |
| Columbia | $290 | In-person | 4 mo |
| Cowlitz | $290 | In-person | 4 mo |
| Douglas | $290 | In-person | 4 mo |
| Ferry | $290 | In-person | 4 mo |
| Franklin | $290 | ✓ Available | 4 mo |
| Garfield | $290 | In-person | 4 mo |
| Grant | $290 | ✓ Available | 4 mo |
| Grays Harbor | $290 | ✓ Available | 4 mo |
| Island | $290 | ✓ Available | 4 mo |
| Jefferson | $290 | ✓ Available | 4 mo |
| King | $290 | ✓ Available | 4 mo |
| Kitsap | $290 | ✓ Available | 4 mo |
| Kittitas | $290 | ✓ Available | 4 mo |
| Klickitat | $290 | ✓ Available | 4 mo |
| Lewis | $290 | ✓ Available | 4 mo |
| Lincoln | $290 | In-person | 4 mo |
| Mason | $290 | In-person | 4 mo |
| Okanogan | $290 | ✓ Available | 4 mo |
| Pacific | $290 | ✓ Available | 4 mo |
| Pend Oreille | $290 | In-person | 4 mo |
| Pierce | $290 | ✓ Available | 4 mo |
| San Juan | $290 | In-person | 4 mo |
| Skagit | $290 | ✓ Available | 4 mo |
| Skamania | $290 | In-person | 4 mo |
| Snohomish | $290 | ✓ Available | 4 mo |
| Spokane | $290 | ✓ Available | 4 mo |
| Stevens | $290 | In-person | 4 mo |
| Thurston | $290 | ✓ Available | 4 mo |
| Wahkiakum | $290 | In-person | 4 mo |
| Walla Walla | $290 | In-person | 4 mo |
| Whatcom | $290 | ✓ Available | 4 mo |
| Whitman | $290 | ✓ Available | 4 mo |
| Yakima | $290 | ✓ Available | 4 mo |
Frequently Asked Questions
What do the Washington probate statistics on this page measure?
This page compares county-level filing fees, e-filing availability, creditor-claim periods, and data coverage so you can see how probate logistics vary across Washington.
Why do probate costs vary by county within Washington?
Counties can charge different filing fees, certification fees, and local add-on costs. They can also vary on e-filing rules, hearing logistics, and which simplified procedures are easiest to access.
Should I rely on the state average before I file?
No. Use the averages for comparison, but confirm the exact county page before filing. Probate fees and submission requirements can change, and local clerk instructions control the real filing process.
Information current as of May 31, 2026
Settled Estate is not a law firm, and this content is for informational purposes only and does not constitute legal advice. Probate laws and procedures in Washington can change. Consult with a qualified attorney for advice specific to your situation. Full disclaimer.