City profile · Small Town
Toppenish, Washington
Reviewed Oct 13, 2026Who leads Toppenish, with the evidence behind the record.
City leadership
- Leader
- Mark Oaks
- Role
- Mayor (Ceremonial)
- Form of government
- Mayor
- Party
- Nonpartisan
- Population
- 8,946
- Census Bureau estimate
- Last verified
- Oct 13, 2026
- Confirmed by a reviewer against a source
- Last checked
- Oct 13, 2026
- The check matched the published record
Source & verification
- Verification sourcecityoftoppenish.us ↗
- Official leadership pagetoppenish.gov/city-council ↗
- City websitetoppenish.gov ↗
“Last checked” is when we last looked at the source. “Last verified” is when the record was last confirmed. A page we couldn't read never counts as a verification.
Record history
Published records only. Possible changes still under review are not shown here.
Leaders on record
- Mark Oaks CurrentMayor (Ceremonial) · added May 4, 2026 · verified Oct 13, 2026
Reviewed changes
No reviewer-published changes yet.
Demographics
Census Bureau data for the city
- Population
- 8,946
- Median household income
- $64,327
- Median age
- 28.1
- Land area
- 2.17 sq mi
- Population density
- 4,122.6 per sq mi
- County
- Yakima County
- Metro area
- Yakima, WA
Use this record in your app
The same leadership and verification fields are available from the API.
curl https://api.civicgrid.org/cities/2579 \
-H "Authorization: Bearer cg_live_..."