City profile
Johnson City, TN
Washington County · Population 72,222
Johnson City is a city in Washington County, TN with about 72,222 residents and a typical home value near $268,000. It is 90 miles from Knoxville, TN, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Mild & temperate
Winter avg
38°F
Summer avg
78°F
Sunny days / yr
205
Home prices & cost of living
Median home price
$268,200
Typical monthly housing
$1,633
Cost of living (100 = U.S.)
86
Taxes
- Property tax
- 0.79%
- State income tax (top)
- None
- Social Security
- Not taxed
- Pensions
- Not taxed
- Sales tax (state + avg. local)
- 9.56%
FEMA natural hazard risk
Relatively Low · county score 61/100
Top hazards: Landslide, Strong wind, Lightning
Nearest major airport
97 mi to McGhee Tyson Airport (TYS)
Political lean (2024 county vote)
Leans Republican · 30% Democratic / 69% Republican
Community
Population
72,222
Black population
5.9%
County
Washington County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸TN is gaining retirees — a sign of strong retiree services and community
- ▸Climate/cost risks to check: tornadoes
Highlights
- About 72,222 residents
- Typical home value about $268,000
- 90 miles from Knoxville, TN
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.