Mendocino County — Countywide
26,261 voted in the 2026 Primary · 40,216 likely General Election voters
+53.1% more likely voters than 26P turnout
Congressional Districts · 2
State Senate Districts · 1
State Assembly Districts · 1
Supervisorial Districts · 5
Supervisorial District 5
+44.9% more likely voters than 26P turnout · D+43.8 → D+40.5
Supervisorial District 4
+45.6% more likely voters than 26P turnout · D+38.9 → D+35.9
Supervisorial District 1
+58.8% more likely voters than 26P turnout · R+0.5 → D+1.7
Supervisorial District 3
+54.8% more likely voters than 26P turnout · D+21.0 → D+17.7
Supervisorial District 2
+66.9% more likely voters than 26P turnout · D+26.1 → D+24.0
Cities · 5
Unincorporated
+50.9% more likely voters than 26P turnout · D+25.5 → D+23.2
City of Ukiah
+64.8% more likely voters than 26P turnout · D+26.6 → D+24.3
City of Fort Bragg
+51.3% more likely voters than 26P turnout · D+42.0 → D+38.5
City of Willits
+53.2% more likely voters than 26P turnout · D+23.3 → D+20.8
City of Point Arena
+62.1% more likely voters than 26P turnout · D+57.8 → D+52.7
Community College Districts · 6
Mendocino-Lake Community College District Trustee Area 5
+45.8% more likely voters than 26P turnout · D+39.2 → D+36.0
Mendocino-Lake Community College District Trustee Area 4
+49.0% more likely voters than 26P turnout · D+36.6 → D+33.9
Mendocino-Lake Community College District Trustee Area 3
+56.5% more likely voters than 26P turnout · R+1.2 → D+1.1
Mendocino-Lake Community College District Trustee Area 1
+56.2% more likely voters than 26P turnout · D+22.4 → D+18.8
Mendocino-Lake Community College District Trustee Area 2
+66.0% more likely voters than 26P turnout · D+26.2 → D+23.8
Sonoma County Community College District Trustee Area 2
+42.9% more likely voters than 26P turnout · D+52.4 → D+47.8
Unified School Districts · 20
Fort Bragg Unified School District
+45.8% more likely voters than 26P turnout · D+37.2 → D+34.2
Willits Unified School District
+51.5% more likely voters than 26P turnout · D+20.4 → D+17.4
Ukiah Unified School District Trustee Area 1
+54.5% more likely voters than 26P turnout · R+2.3 → R+0.2
Ukiah Unified School District Trustee Area 5
+50.3% more likely voters than 26P turnout · D+31.6 → D+28.0
Ukiah Unified School District Trustee Area 4
+61.2% more likely voters than 26P turnout · D+13.5 → D+13.5
Ukiah Unified School District Trustee Area 7
+61.8% more likely voters than 26P turnout · D+8.9 → D+8.5
Ukiah Unified School District Trustee Area 3
+62.5% more likely voters than 26P turnout · D+21.8 → D+21.7
Ukiah Unified School District Trustee Area 2
+67.3% more likely voters than 26P turnout · R+0.1 → D+5.7
Mendocino Unified School District Trustee Area 4
+37.4% more likely voters than 26P turnout · D+58.9 → D+56.7
Ukiah Unified School District Trustee Area 6
+117.0% more likely voters than 26P turnout · D+21.2 → D+21.2
Anderson Valley Unified School District
+46.9% more likely voters than 26P turnout · D+42.1 → D+40.8
Laytonville Unified School District
+60.0% more likely voters than 26P turnout · D+33.6 → D+26.3
Potter Valley Unified School District
+48.2% more likely voters than 26P turnout · R+9.2 → R+8.8
Mendocino Unified School District Trustee Area 2
+40.0% more likely voters than 26P turnout · D+62.0 → D+55.6
Round Valley Unified School District
+74.9% more likely voters than 26P turnout · D+17.3 → D+18.0
Mendocino Unified School District Trustee Area 5
+35.2% more likely voters than 26P turnout · D+57.8 → D+55.3
Mendocino Unified School District Trustee Area 3
+39.4% more likely voters than 26P turnout · D+44.1 → D+37.9
Mendocino Unified School District Trustee Area 1
+44.6% more likely voters than 26P turnout · D+58.9 → D+53.8
Leggett Valley Unified School District
+69.0% more likely voters than 26P turnout · D+42.1 → D+35.2
Southern Humboldt Joint Unified School District
+76.7% more likely voters than 26P turnout · D+20.0 → D+28.3
High School Districts · 1
Elementary School Districts · 2
Every card links to that jurisdiction's own page (shareable URL) with maps, composition tables, sub-geography breakdowns, and the AI summary. Congressional and legislative cards open the full cross-county district.
