City profile
Southlake, TX
Tarrant County · Population 31,137
Southlake is a town in Tarrant County, TX with about 31,137 residents and a typical home value near $1,014,000. It is 24 miles from Dallas, TX, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Warm & sunny
Winter avg
48°F
Summer avg
86°F
Sunny days / yr
234
Home prices & cost of living
Median home price
$1,014,500
Typical monthly housing
$7,032
Cost of living (100 = U.S.)
179
Taxes
- Property tax
- 1.80%
- State income tax (top)
- None
- Social Security
- Not taxed
- Pensions
- Not taxed
- Sales tax (state + avg. local)
- 8.20%
FEMA natural hazard risk
Relatively High · county score 99/100
Top hazards: Hail, Tornado, Heat wave
Nearest major airport
8 mi to Dallas Fort Worth International Airport (DFW)
Political lean (2024 county vote)
Competitive / purple · 47% Democratic / 52% Republican
Community
Population
31,137
Black population
1.7%
County
Tarrant County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸TX is gaining retirees — a sign of strong retiree services and community
- ▸Home insurance premiums are rising quickly here
- ▸Home prices are softening in 2026 — more room to negotiate
- ▸Climate/cost risks to check: extreme heat, hail
Highlights
- About 31,137 residents
- Typical home value about $1,014,000
- 24 miles from Dallas, TX
Trade-offs
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.