North Amityville is a Democratic stronghold. About 80% of voters here vote Democratic and 20% Republican.
About 48% of adults in North Amityville typically vote, below the U.S. average of about 62%. Among adults in North Amityville, ~38% vote Democratic, ~10% Republican, and ~52% don't vote. The map below shows estimated turnout by block group.
How North Amityville compares
Among cities within 25 miles, North Amityville leans more Democratic than 205 of 207 neighbors.
North Amityville runs about 47 points more Democratic than New York as a whole.
Politics vary noticeably by neighborhood within North Amityville. The north side is the most Democratic-leaning (D+68) and the southwest side is the least Democratic-leaning (D+49), a spread of about 20 points.
Why North Amityville 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 North Amityville, not a ranked or complete list of what matters most.
Dense areas vote Democratic. More than 99% of residents in North Amityville live in densely developed areas, about 64 points above the U.S. average of 36%. A high never-married share predicts Democratic voting, and about 49% of adults in North Amityville have never been married, above 98% of cities.
Paved land cover and Democratic lean
Places with extensive paved surfaces tend to lean Democratic; North Amityville, NY sits in the top tenth nationally on this measure. Paved ground does not change how people vote; it mostly reflects how urban and built-up a place is.
Why turnout in North Amityville looks the way it does
Areas with high food insecurity turn out at lower rates. About 22% of adults in North Amityville report food insecurity, about 6 points above the U.S. average of 16%. Renters vote less often than owners, and about 28% of households in North Amityville rent, above 80% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- North Lindenhurst, NY R+20
- Copiague, NY Even
- Amityville, NY R+7
- South Farmingdale, NY R+26
- East Massapequa, NY R+9
- East Farmingdale, NY Even
- Massapequa Park, NY R+35
- Lindenhurst, NY R+28
- Farmingdale, NY R+15
- North Massapequa, NY R+37
Cities with Similar Populations
- Portsmouth, RI D+19
- Taylor, TX R+2
- Theodore, AL R+43
- Louisburg, NC R+14
- La Palma, CA D+4
- Arab, AL R+72
- Thompsons Station, TN R+43
- Spanish Springs, NV R+34
- Tanque Verde, AZ R+6
- Kingsburg, CA R+34
Sources and methodology
Precinct-level voting records used to fit the model come from New York State Board of 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.