Flour Bluff leans heavily Republican by roughly 30 points: about 35% of voters vote Democratic and 65% Republican.
About 60% of adults in Flour Bluff typically vote, near the U.S. average of about 62%. Among adults in Flour Bluff, ~21% vote Democratic, ~39% Republican, and ~40% don't vote. The map below shows estimated turnout by block group.
How Flour Bluff compares
Flour Bluff runs about 17 points more Republican than Texas as a whole.
Politics vary noticeably by block within Flour Bluff. The southwest side is the most Republican-leaning (R+41) and the northwest side is the least Republican-leaning (R+10), a spread of about 31 points.
Why Flour Bluff leans the way it does
This analysis examined 14,881 data points per neighborhood to find what predicts political lean and turnout. The items below are a few correlations that stood out for Flour Bluff, not a ranked or complete list of what matters most.
Rural areas vote Republican, and Flour Bluff sits in the bottom quarter on developed land relative to similar places.
Paved land cover and Republican lean
Places with little paved surface tend to lean Republican; Flour Bluff, Corpus Christi, TX sits below the national average 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 Flour Bluff looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Flour Bluff is in the bottom quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. Learn more about the findings and methodology on the political spectrum map.
Nearby Neighborhoods
- Mustang-Padre Island, Corpus Christi, TX R+38
- South Side, Corpus Christi, TX R+5
- Bay Area, Corpus Christi, TX Even
- Central City, Corpus Christi, TX D+20
- Northwest Corpus Christi, Corpus Christi, TX R+21
- Calallen, Corpus Christi, TX R+36
- San Pedro, Robstown, TX D+19
- Enfield Estates, Edinburg, TX R+2
- West Sharyland, Mission, TX R+3
- La Homa, Mission, TX R+4
Neighborhoods with Similar Populations
- Nob Hill, San Francisco, CA D+62
- Mountain View, El Monte, CA D+28
- Rose Hill, Alexandria, VA D+42
- Rosedale, Bakersfield, CA R+53
- Noe Valley, San Francisco, CA D+82
- Manoa, Honolulu, HI D+44
- San Luis Rey, Oceanside, CA D+11
- Bay Terraces, San Diego, CA D+20
- Mililani Mauka-Launani Valley, Mililani, HI D+16
- Central Arlington, Arlington, TX D+25
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.