Olga is a Democratic stronghold. About 79% of voters here vote Democratic and 21% Republican.
About 76% of adults in Olga typically vote, above the U.S. average of about 62%. Among adults in Olga, ~60% vote Democratic, ~16% Republican, and ~24% don't vote. The map below shows estimated turnout by block group.
How Olga compares
Among cities within 25 miles, Olga leans more Democratic than 33 of 38 neighbors.
Olga runs about 40 points more Democratic than Washington as a whole.
Why Olga 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 Olga, not a ranked or complete list of what matters most.
Areas with high college attainment vote Democratic. About 58% of adults in Olga hold a bachelor's degree, about 29 points above the U.S. average of 28%.
Cancer-screening access and voter turnout
Places with high colon-cancer-screening access tend to turn out at a higher rate; Olga, WA sits in the top quarter nationally on this measure. Cancer screening does not drive turnout; it reflects income, insurance, and healthcare access.
Why turnout in Olga looks the way it does
Areas with strong routine healthcare access turn out at higher rates. Olga is in the top quarter nationally for routine-care measures such as insurance coverage, preventive screenings, and dental visits. The dental-visit rate here is about 69%, about 9 points above the U.S. average of 60%. High high-school completion lines up with higher turnout, and about 96% of adults in Olga have completed high school, above 83% of cities. Learn more about the findings and methodology on the political spectrum map.
Nearby Cities
- Eastsound, WA D+57
- Blakely Island, WA D+48
- Orcas, WA D+56
- West Sound, WA D+64
- Deer Harbor, WA D+67
- Port Stanley, WA D+47
- Snug Harbor, WA D+55
- Shaw Island, WA D+53
- Waldron, WA D+66
Cities with Similar Populations
- Saxe, VA R+30
- Quartz, CA R+32
- South Barnstead, NH R+22
- West College Corner, IN R+59
- Fenwick Hills, SC Even
- Midway, IN R+50
- Glenwood, NY R+33
- Callands, VA R+37
- Glenray, WV R+51
- Walnut, IA R+43
Sources and methodology
Precinct-level voting records used to fit the model come from Washington 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.