Quick answer: Washington's creditor notice is optional, unlike most states — but publishing it shortens the claim window from 2 years down to 4 months, which is why nearly every personal representative does it anyway. See the full Washington probate timeline calculator for your specific estimate.
The core deadlines, in order
| Deadline | Washington rule | Statute |
|---|---|---|
| Notify interested parties (heirs) | Mailed notice required | RCW 11.28.237 |
| Publish creditor notice | Optional; once/week for 3 weeks if used | RCW 11.40.020 |
| Claim window, notice published | Later of 30 days from direct notice or 4 months from publication | RCW 11.40.051(1)(a)-(b) |
| Claim window, no notice published | 2 years from date of death | RCW 11.40.051(1)(c) |
| Executor's own claim, if any | Must present through RCW 11.96A procedures | RCW 11.40 (general) |
Why "optional" almost always means "do it anyway"
Washington's nonclaim statute, RCW § 11.40.051, is unusually generous to creditors by default: without any published notice at all, a creditor still has a full two years from the date of death to bring a claim — and that bar applies against nonprobate assets too, not just what went through probate. Publishing notice under § 11.40.020 is the personal representative's tool to cut that exposure down to four months. Given the two-year alternative, skipping publication is rare in practice, even though the statute never requires it.
Two kinds of notice, two different purposes
Washington separates notice to heirs (RCW § 11.28.237 — informing family that probate has opened, required regardless of family agreement) from notice to creditors (RCW § 11.40.020 — optional, aimed at cutting off the two-year default exposure). Confusing the two, or assuming one satisfies the other, is a common early misstep.
A local probate attorney can review your estate — many offer a free consultation.