Lampasas County is a Republican stronghold. About 22% of voters here vote Democratic and 78% Republican.
About 78% of adults in Lampasas County typically vote, above the U.S. average of about 62%. Among adults in Lampasas County, ~17% vote Democratic, ~61% Republican, and ~22% don't vote. The map below shows estimated turnout by block group.
How Lampasas County compares
Among counties within 50 miles, Lampasas County leans more Republican than 3 of 8 neighbors.
Lampasas County runs about 41 points more Republican than Texas as a whole.
Politics vary noticeably by city within Lampasas County. The northeast side is the most Republican-leaning (R+72) and the south side is the least Republican-leaning (R+45), a spread of about 27 points.
Why Lampasas County leans the way it does
This analysis examined 14,881 data points per county to find what predicts political lean and turnout. The items below are a few correlations that stood out for Lampasas County, not a ranked or complete list of what matters most.
Areas with many family households vote Republican. About 71% of households in Lampasas County are family households, above 82% of counties.
Walkability and Republican lean
Places with a low walkability score tend to lean Republican; Lampasas County, TX sits below the national average on this measure. A walkable street grid does not change how people vote; it mostly reflects how urban a place is.
Why turnout in Lampasas County looks the way it does
Areas with limited routine healthcare access turn out at lower rates. Lampasas County 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 Counties
- Coryell County, TX R+27
- Burnet County, TX R+56
- Bell County, TX R+3
- Llano County, TX R+56
- Mills County, TX R+72
- San Saba County, TX R+68
- Williamson County, TX Even
- Hamilton County, TX R+69
- Travis County, TX D+37
- Bosque County, TX R+63
Counties with Similar Populations
- Grenada County, MS R+15
- McDuffie County, GA R+14
- Minidoka County, ID R+58
- Gaines County, TX R+70
- Stutsman County, ND R+34
- Dakota County, NE R+15
- Scott County, VA R+70
- Hertford County, NC D+25
- Gage County, NE R+46
- Letcher County, KY R+65
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.