People › District & Municipal Courts
Michael "Mike" Rio
Data last updated: F-1 statements filed through Oct 13, 2026 · contributions through Oct 14, 2026 · lobbyist reports through Sep 30, 2026 (read Oct 14, 2026)
District Court Judge, Benton County District Court, Position District Court Judge 1
Running in 2026: District Court Judge, Benton County District Court, Position 1 (No primary)
Statements of financial affairs (F-1)
| Period | Filed | What it lists |
|---|---|---|
| 2025-04-10 – 2026-04-09 Candidate for District Court Judge, Benton County District Court | 2026-04-21 | 4 income, 45 accounts, 1 businesses, 1 real estate, 5 creditors |
Findings
None.
Where their 2026 money comes from
IndividualsBusinessesTrade, professional and issue groupsLabor unionsTribal governmentsPolitical partiesOther candidates and officeholdersTheir own money
Contributions to their 2026 campaign by kind of donor (how kinds are read).
Campaign money: District Court Judge, 2026
Individuals $3,944 · Businesses $2,000 · Their own money $1,146
How it was spent
| Top contributors | Type | Total |
|---|---|---|
| Michael Rio | Their own money | $1,146 |
| Roach Law Firm Pasco | Businesses | $1,000 |
| Quantum Legal, PLLC Kennewick | Businesses | $1,000 |
| Leach William Benton County · Richland | Individuals | $521.15 |
| Rio Tony Lincoln | Individuals | $520 |
| Rio Christopher Lincoln | Individuals | $500 |
| Villarreal Carlos Villarreal Law Office · Kennewick | Individuals | $350 |
| Lampson William Kennewick | Individuals | $250 |
| Shupe David West Richland | Individuals | $250 |
| Brown Bronson Kennewick | Individuals | $250 |
| Gregory Bradford Pasco | Individuals | $250 |
| Campbell Loren West Richland | Individuals | $200 |
| Preszler Terry Kennewick | Individuals | $200 |
| Flohr Luke Pasco | Individuals | $150 |
| Judge Darryl Richland | Individuals | $150 |
Raised and spent are the PDC's totals for this candidacy; the breakdowns are from its itemized contributions and expenditures · the PDC's page