State of Washington Investigator Pay
Based on 15 postings, Jan 2026–Aug 2026
State of Washington posted Investigator pay of $71,136–$95,676/yr in August 2026. Across 15 postings (Jan 2026–Aug 2026) the posted ranges ran $58,392–$123,684/yr.
$71,136–$95,676/yr
No Investigator openings at State of Washington right now. Past postings and their pay are below.
Pay changes for the same job
| Posting | Posted ranges over time |
|---|---|
| Investigator 3 | May 2026 $88,428–$118,848/yr → Aug 2026 $88,428–$123,684/yr |
Posted pay ranges
Each distinct range State of Washington posted for Investigator roles, oldest first. Ranges differ by level, department and assignment.
Pay by level
Postings this is based on
Pay as published in the employer's own job postings. Past postings are shown for pay only; they are closed.
| Posted | Posting | Range |
|---|---|---|
| Aug 19, 2026 | Investigator 3: Insurance Services/Hybrid | $71,136–$95,676/yr |
| Aug 14, 2026 | Investigator 2 – Working Families Tax Credit Division | $58,392–$78,504/yr |
| Aug 7, 2026 | Investigator 2 | $58,392–$78,504/yr |
| Aug 4, 2026 | Investigator 3 | $88,428–$123,684/yr |
| Jul 15, 2026 | Investigator 3, Lead – Working Families Tax Credit Division | $71,136–$95,676/yr |
| Jun 19, 2026 | Investigator 3 | $88,428–$118,848/yr |
| Jun 5, 2026 | Investigator 3 (Investigator 2 In-Training) | $69,744–$76,968/yr |
| Jun 2, 2026 | Investigator 3 - Legal Services | $69,744–$93,804/yr |
| May 29, 2026 | Investigator 4 | $73,284–$96,144/yr |
| May 11, 2026 | Investigator 3 | $88,428–$118,848/yr |
State of Washington Investigator Pay: FAQ
How much does State of Washington pay a Investigator?
State of Washington's most recent Investigator posting (August 2026) listed $71,136–$95,676/yr.
What is the Investigator pay range at State of Washington?
Across 15 Investigator postings from Jan 2026–Aug 2026, posted pay ran $58,392–$123,684/yr.
Has State of Washington Investigator pay changed?
Yes. Investigator 3: May 2026 $88,428–$118,848/yr → Aug 2026 $88,428–$123,684/yr.
What does each Investigator level pay?
Base title: $69,744–$91,464/yr (Mar 2026); 2: $58,392–$78,504/yr (Aug 2026); 3: $71,136–$95,676/yr (Aug 2026); 4: $73,284–$96,144/yr (May 2026).