North San Pedro leans heavily Republican by roughly 36 points: about 32% of voters vote Democratic and 68% Republican.
About 60% of adults in North San Pedro typically vote, near the U.S. average of about 62%. Among adults in North San Pedro, ~19% vote Democratic, ~41% Republican, and ~40% don't vote. The map below shows estimated turnout by block group.
How North San Pedro compares
Among cities within 25 miles, North San Pedro leans more Republican than 18 of 30 neighbors.
North San Pedro runs about 22 points more Republican than Texas as a whole.
Politics vary noticeably by neighborhood within North San Pedro. The southwest side runs the most Democratic (D+7) and the north side runs the most Republican (R+69), a spread of about 76 points.
Why North San Pedro 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 San Pedro, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 88% of households in North San Pedro are family households, about 21 points above the U.S. average of 67%.
High-school completion, uninsured rate, and voter turnout
Places that combine low high-school-completion share and a high uninsured rate tend to turn out at a lower rate, as North San Pedro, TX does.
Why turnout in North San Pedro looks the way it does
Areas with limited routine healthcare access turn out at lower rates. North San Pedro is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The uninsured rate here is about 24%, about 6 points above the Texas average of 19%. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Robstown, TX R+4
- Rabb, TX R+35
- San Pedro, TX Even
- Violet, TX R+32
- Banquete, TX R+11
- Edroy, TX R+46
- Odem, TX R+21
- Hubert, TX R+55
- Sandy Hollow-Escondidas, TX R+69
- Driscoll, TX R+20
Cities with Similar Populations
- Adrian, WV R+69
- Alden, KS R+62
- Bloomery, WV R+60
- Hinsdale, MT R+63
- Sixes, OR R+6
- Toms Creek, GA R+72
- North Lebanon, ME R+35
- North Alfred, ME R+21
- Wood, NC R+15
- Wolfsburg, PA R+57
Sources and methodology
Precinct-level voting records used to fit the model come from Texas Secretary of State, Elections Division, 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.