U.S. PLACE PROFILE
Sebastian, FL
Sebastian is a City in Indian River County, Florida. The loaded 2025 population estimate is 27,352.
Published locationFlorida
Population estimate27,3522025 loaded Census estimate
CountyIndian River CountyPrimary loaded county
Place typeCityCensus place classification
Coordinates27.77921, -80.48265Census representative point
EXPLORE FROM SEBASTIAN
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.
Orchid, FL3.6 miles · E
Indian River Shores, FL7.8 miles · SE
Fellsmere, FL8.8 miles · SW
Vero Beach, FL10.6 miles · SE
Grant-Valkaria, FL11.9 miles · NW
Malabar, FL15.6 miles · NW
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 |
|---|---|
| Indian River County | 27,352 |
DATA COVERAGE
What is available for Sebastian
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.