Lake Havasu City leans heavily Republican by roughly 36 points: about 32% of voters vote Democratic and 68% Republican.
About 77% of adults in Lake Havasu City typically vote, above the U.S. average of about 62%. Among adults in Lake Havasu City, ~25% vote Democratic, ~52% Republican, and ~23% don't vote. The map below shows estimated turnout by block group.
How Lake Havasu City compares
Among cities within 25 miles, Lake Havasu City leans more Republican than 3 of 7 neighbors.
Lake Havasu City runs about 30 points more Republican than Arizona as a whole.
Politics vary noticeably by neighborhood within Lake Havasu City. The northeast side is the most Republican-leaning (R+49) and the southwest side is the least Republican-leaning (R+26), a spread of about 23 points.
Why Lake Havasu City leans the way it does
This analysis examined 14,881 data points per city to find what predicts political lean and turnout. The items below are a few correlations that stood out for Lake Havasu City, not a ranked or complete list of what matters most.
Lake Havasu City votes Republican even though it is densely developed (about 81%, far above the Arizona average of 39%). Here an older population outweighs the Democratic lean that density usually predicts.
Population density and Democratic lean
Places with high population density tend to lean Democratic; Lake Havasu City, AZ sits in the top tenth nationally on this measure.
Why turnout in Lake Havasu City looks the way it does
Turnout in Lake Havasu City sits close to the national pattern. Routine healthcare access, homeownership, education, and food security all land near their national averages here. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Parker Strip, AZ R+60
- Parker Dam, CA R+33
- Cienega Springs, AZ R+43
- Topock, AZ R+47
- Golden Shores, AZ R+49
- Earp, CA R+25
- Parker, AZ R+7
- Big River, CA R+46
- Needles, CA R+25
- Mohave Valley, AZ R+44
Cities with Similar Populations
- West Allis, WI D+14
- Sheboygan, WI Even
- Weslaco, TX R+2
- The Hammocks, FL R+22
- Vineland, NJ D+7
- Grand Forks, ND Even
- Medina, OH R+20
- Phenix City, AL R+3
- Lenexa, KS D+12
- Coeur d'Alene, ID R+31
Sources and methodology
Precinct-level voting records used to fit the model come from Arizona Secretary of State, Elections, distributed by the Voting and Election Science Team. Demographic inputs come from the U.S. Census Bureau (ACS 5-year estimates and the 2020 Decennial Census). Health and environmental inputs come from the CDC (PLACES and the Environmental Justice Index). Land cover comes from the USGS and EPA. Election-day and lead-up weather come from PRISM 4km daily grids and the NOAA Global Historical Climatology Network. Mail-voting and election-administration patterns come from the MIT Election Lab's Survey of the Performance of American Elections. Block-group crime detail comes from CrimeGrade. Internet data and modeling support provided by ISPreports.org.
Modeling and analysis by the BestNeighborhood data science team. Full methodology and findings: political spectrum map.
Methodology reviewed by the BestNeighborhood data team. Last updated May 2026.