States · Florida · Seminole County

Heathrow, Florida.

A community in Seminole County, with no city government of its own. Zillow publishes no home prices for it: see Seminole County’s.

Living in Heathrow, Seminole County, Florida

Heathrow, in Seminole County, had 6,806 people in the 2020 census. Half its households earn more than $126,250 a year and half less, against $85,761 across Seminole County; 4% of its people live below the poverty line. 73% of its homes are lived in by their owners and 27% are rented. Unemployment in Seminole County was 4.3% in August 2026, and the county had 0.5% more jobs in 2025 than the year before. The most residents work in professional services, then schools and health care.

People 6,806 in the 2020 census; median age 52.4
Household income $126,250 the median, give or take $21,404 · Seminole County: $85,761
Unemployment 4.3% Seminole County, August 2026; 4.0% a year before
Homes 73% lived in by their owners; 27% rented
  • 2,890households
  • 68%of adults have a degree
  • 4%below the poverty line
  • 26 mintypical commute
  • 42%work from home

What residents work in

  • Professional and business services26%
  • Schools, hospitals and social care20%
  • Banks, insurance and property16%
  • Media and telecoms7%
  • Shops (retail)7%
  • Restaurants, hotels and entertainment5%

Employed residents by industry, from the Census survey. Seminole County had 214,336 jobs in 2025, 0.5% more than the year before (Bureau of Labor Statistics).

Weather through the year

Average daily high and low for each month: coldest in January, 70° and 49°; warmest in July, 92° and 74° 40° 50° 60° 70° 80° 90° 100° J 70° 49° F M A M J J 92° 74° A S O N D
Average daily high and low for each month: coldest in January, 70° and 49°; warmest in July, 92° and 74° 40° 50° 60° 70° 80° 90° 100° J 70° 49° F M A M J J 92° 74° A S O N D

Coldest in January, with highs near 70° and lows near 49°; warmest in July, with highs near 92° and lows near 74°. About 54 inches of rain a year, and little or no snow.

Average daily high and low, 1991–2020, at the Sanford weather station, 6 miles away (NOAA).

Largest workplaces in Heathrow

  1. Blue Sprig PediatricsAba therapy158
  2. Prevalon EnergyPower transmission equipment, electrical, merchant wholesalers73
  3. Winn-Dixie Stores, Inc.Supermarket65

Staff on average in 2025, as each workplace reported it to OSHA with its injury records: 3 workplaces with 20 or more staff, 296 people in all. Not listed: many offices and banks, which need not report to OSHA; military bases, whose staff OPM withholds; and, in about half the states, city and county governments.

Natural hazards

  1. TornadoesRelatively high
  2. HurricanesRelatively high
  3. Strong windRelatively high
  4. LightningRelatively high
  5. Inland floodingRelatively high
  6. WildfireRelatively moderate

FEMA’s National Risk Index (December 2025) rates the risk each natural hazard poses to the people, buildings and farms in Heathrow’s census tracts, against the rest of the country; all of them together, relatively moderate. It is meant for planning, not a substitute for a local risk assessment or a flood map: FEMA’s index.

From the U.S. Census Bureau’s 2020 census and its American Community Survey (2020–2024 five-year estimates), and the Bureau of Labor Statistics. A survey, so each figure has a margin of error, and figures it is not sure of are left out. More on Seminole County.