U.S. PLACE PROFILE
Vacaville, CA
Vacaville is a City in Solano County, California. The loaded 2025 population estimate is 103,850.
Published locationCalifornia
Population estimate103,8502025 loaded Census estimate
CountySolano CountyPrimary loaded county
Place typeCityCensus place classification
Coordinates38.35862, -121.96860Census representative point
EXPLORE FROM VACAVILLE
Distance and nearby-place tools
Only tools with enough qualifying stored data are linked below.
Closest published places
Nearest qualifying Census places by straight-line distance.
Fairfield, CA7.5 miles · SW→Suisun City, CA7.9 miles · S→
Dixon, CA9.9 miles · NE
Winters, CA12.1 miles · N
Davis, CA18.5 miles · NE→Napa, CA18.5 miles · W→County coverage
Some incorporated places cross county lines. These county-part values come from the loaded Census county-place-part population layer.
| County | 2025 population in this place part |
|---|---|
| Solano County | 103,850 |
DATA COVERAGE
What is available for Vacaville
Geographic identityNearby placesPopulation estimate100-mile radius25-mile radius50-mile radius
PRIMARY GEOGRAPHIC SOURCE
U.S. Census Bureau
Place identity, coordinates and geographic identifiers are tied to the loaded Census source record for this location.