| Official Name: | Warm Mineral Springs, Florida |
| Settlement Type: | Census-designated place |
| Mapsize: | 250x200px |
| Subdivision Type: | Country |
| Subdivision Name: |  United States |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 7.03 |
| Area Land Km2: | 6.11 |
| Area Water Km2: | 0.92 |
| Area Total Sq Mi: | 2.71 |
| Area Land Sq Mi: | 2.36 |
| Area Water Sq Mi: | 0.35 |
| Population As Of: | 2020 |
| Population Total: | 5442 |
| Population Density Km2: | 890.52 |
| Population Density Sq Mi: | 2306.91 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Coordinates: | 27.0475°N -82.2689°W |
| Elevation Ft: | 10 |
| Blank Name: | FIPS code |
| Blank Info: | 12-75175[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 0292883[3] |
Warm Mineral Springs is a census-designated place (CDP) in Sarasota County, Florida, United States. The population was 5,442 at the 2020 census, up from 5,061 at the 2010 census. It is part of the North Port - Bradenton - Sarasota, Florida Metropolitan Statistical Area.
The Warm Mineral Springs locale is notable for a free-flowing artesian spring. A large portion of the area was annexed by the municipality of North Port, and is now part of that city. The Warm Mineral Springs Motel designed by modernist architect Victor Lundy, one of the architects associated with the Sarasota School of Architecture, is listed on the National Register of Historic Places.
Warm Mineral Springs is located at 27.0475°N -82.2689°W (27.047440, -82.268902).[4]
According to the United States Census Bureau, the CDP has a total area of 6.9km2, of which 5.9km2 is land and 0.9km2, or 13.33%, is water.[5]
As of the 2020 United States census,[6] Warm Mineral Springs had a population of 5,442 with 2,775 households. The population density was 2306.9sp=usNaNsp=us. The racial makeup of the CDP was 96.4% White, 0.9% African American, 0.9% Asian, and 1.1% from two or more races. Hispanic or Latino of any race were 2.0% of the population.
In the CDP, the population was spread out by age, with 1.8% under 5 years old, 4.3% under 18 years old, and 69.8% 65 years and over.
The median income for a household in the CDP was $47,690. 10.8% of the population lived below the poverty threshold. 94.4% of the population 25 years and older were high school graduates or higher and 19.1% of that same population had a Bachelor's degree or higher. 89.4% of households had a computer and 83.1% had a broadband internet subscription.