County · Tennessee
Hamilton County, Tennessee
Hamilton County, Tennessee has a quality-of-life score of 60 out of 100 (moderate), ranking #1,263 of 3,143 US counties. Within Tennessee it ranks #6 of 95 counties. It ranks best on distance to an airport (low), primary care physicians (high) and hospital quality rating (high). It ranks worst on public libraries (low), fine particulate matter (PM2.5) (high) and drug overdose deaths (high).
- Quality-of-life score
- #1,263 of 3,143 counties
- Tennessee
- #6 of 95 in TN
- Population
- 390,833 (2025)
- Land area
- 542 mi²
- Density
- 720.9 /mi²
- FIPS code
- 47065
Percentile-based score (100 is the best in the country) from 79 of 80 indicators, with the default “Explorer” weights.
Scores by category
Each category averages its indicators' percentile scores among US counties.
- Safety9#2,805/3,096
- Economy74#828/3,143
- Housing40#1,874/3,140
- Health47#1,677/3,144
- Healthcare85#462/3,143
- Environment19#2,508/3,108
- Education71#913/3,144
- Infrastructure95#162/3,144
- Community53#1,463/3,144
- Leisure & amenities75#793/3,143
Strengths · Weaknesses
Indicators where Hamilton County, Tennessee ranks highest and lowest among US counties (score = percentile, 100 = best).
Strengths
- Distance to an airport · low8 mi99/100Tennessee 31 miUnited States 33 mi2025Federal Aviation Administration · Bureau of Transportation Statistics · U.S. Census Bureau
- Primary care physicians · high111 /100k93/100Tennessee 69 /100kUnited States 76 /100k2022University of Wisconsin Population Health Institute
- Hospital quality rating · high4.3
- Average weekly wage · high$1,332
- Some college · high73.3%90/100Tennessee 63.4%United States 67.8%2019-2023University of Wisconsin Population Health Institute
- Bachelor's degree or higher · high37.5%
Weaknesses
- Public libraries · low0.2 /10k
- Fine particulate matter (PM2.5) · high9.0 µg/m³8/100Tennessee 7.9 µg/m³United States 8.0 µg/m³2022Centers for Disease Control and Prevention · U.S. Environmental Protection Agency
- Drug overdose deaths · high26.3 /100k8/100Tennessee 27.1 /100kUnited States 18.4 /100kMar 2025–Feb 2026Centers for Disease Control and PreventionProvisional data
- Property crime rate · high1,969 /100k
- Income inequality (Gini index) · high0.485
- Violent crime rate · high443 /100k
Trends
The largest changes over about five years, next to the country's over the same periods.
- PopulationRising
367,886 (2020) → 390,833 (2025)
+6.2%5 yearsUS 331,578,104 → 341,784,857
- Drought exposureWorsening
0% (2021) → 68% (Oct 2025–Sep 2026)
+68 pts5 yearsUS 40% → 43%
- Broadband subscriptionsImproving
80.8% (2015-2019) → 91.5% (2020-2024)
+11 pts5 yearsCensus table B28002US 82.7% → 91.0%
- Property crime rateImproving
3,948 /100k (2020) → 1,969 /100k (2025)
−50%5 yearsUS 1,929 /100k → 1,535 /100k
- Violent crime rateImproving
785 /100k (2020) → 443 /100k (2025)
−44%5 yearsUS 389 /100k → 328 /100k
- Drug overdose deathsImproving
45.3 /100k (2021) → 26.3 /100k (Mar 2025–Feb 2026)
−42%5 yearsUS 30.8 /100k → 18.4 /100k
What changed in five years
How each measure moved between two periods about five years apart, read against whether more or less is better, the published margin of error and the same change in other places.
Counties like Hamilton County, Tennessee five years ago that improved
The places whose measures looked most like those of Hamilton County, Tennessee in the earlier period, ranked by how many measures improved beyond the margin of error, minus how many declined. A comparison of published data, not a forecast and not advice.
Who lives here
Age, race and education of residents, from the American Community Survey. Shares are of all residents (age), residents of every origin (race) or adults 25 and over (education).
Income
How household income is spread, not just the middle: each bar is the share of households in that income range.
Homes
Who owns and who rents, what homes cost, and what the housing stock looks like.
Getting to work
How workers travel to their job and how long it takes them.
Jobs and pay
What the largest occupations here pay, from the Bureau of Labor Statistics' Occupational Employment and Wage Statistics survey.
The Bureau of Labor Statistics publishes pay by metro area, not by county or city. The metro area page lists its largest occupations and lets you look up any job.
Pay in the Chattanooga, TN-GALocal businesses
Employer businesses and sole proprietors by industry, per resident and against the state and the nation. Counts of businesses next to counts of people, not a measure of demand.
Federal contract spending
Federal grants & assistance
Grants, loans (counted at their subsidy cost), direct payments and insurance, by fiscal year of the action (USAspending.gov, FABS). Reported apart from contracts and never added to them.
Public money & outcomes
Federal money per resident by fiscal year next to how the place changed, and, when its money jumped, how it compares with similar counties. A comparison, not cause and effect.
Representation in Congress
Members serving today, with their record in the current Congress (party-unity votes cast with their caucus, roll calls missed). Not a grade.
Metro area
The metro or micro area Hamilton County belongs to. A county is in at most one.
Cities and towns in Hamilton County
Places whose residents live mostly in Hamilton County, largest first.
- Chattanooga185,783
- East Ridge22,070
- Soddy-Daisy13,231
- Middle Valley12,187
- Red Bank12,010
- Collegedale11,330
- Signal Mountain8,860
- Harrison8,011
- Apison4,271
- Sale Creek2,955
- Falling Water2,315
- Lakesite2,168
- Lookout Mountain2,111
- Fairmount2,110
- Walden1,845
- Mowbray Mountain1,721
- Flat Top Mountain1,004
- Ridgeside879
- Ooltewah578
Neighboring counties
Places that share a border, best score first.
Similar counties
Closest indicator profiles across the country (no model: score distances).
- Knox County, TN64Alike on Primary care, Work from home, Rent
- Forsyth County, NC60Alike on Primary care, Population, Weekly wage
- Greenville County, SC77Alike on Density, Primary care, Rent
- Fayette County, KY75Alike on Libraries, Airport, Inequality
- Washington County, TN57Alike on Libraries, Homeownership, Pop. change
Data and sources
Latest published value of each indicator; periods differ by source. Values flagged by their publisher are marked.
- Mapping Injury, Overdose, and ViolenceCenters for Disease Control and Prevention · release 2026-10-01
- PLACES: Local Data for Better HealthCenters for Disease Control and Prevention · release 2025
- Daily county PM2.5 and ozone (EPA downscaler model)Centers for Disease Control and Prevention · U.S. Environmental Protection Agency · release 2022
- Care Compare: Hospital General Information and Timely and Effective CareCenters for Medicare & Medicaid Services · release 2026-07-22
- Distance to airports and intercity railFederal Aviation Administration · Bureau of Transportation Statistics · U.S. Census Bureau · release 2025+amtrak-2026-04-23
- Uniform Crime Reporting Program, Return A master filesFederal Bureau of Investigation · release 2025
- National Risk IndexFederal Emergency Management Agency · release v1.20.0
- Health Professional Shortage AreasHealth Resources and Services Administration · release 2026-10-03
- Public Libraries SurveyInstitute of Museum and Library Services · release FY2024
- Common Core of DataNational Center for Education Statistics · release 2024
- U.S. Drought Monitor county statisticsNational Drought Mitigation Center (University of Nebraska–Lincoln), USDA and NOAA · release 2026-09-29
- Fatality Analysis Reporting SystemNational Highway Traffic Safety Administration · release 2024
- nClimGrid-Daily county averagesNOAA National Centers for Environmental Information · release 2025
- Regional Economic AccountsU.S. Bureau of Economic Analysis · release 2024
- Local Area Unemployment StatisticsU.S. Bureau of Labor Statistics · release 2025
- Quarterly Census of Employment and WagesU.S. Bureau of Labor Statistics · release 2026 Q1
- American Community Survey 5-Year EstimatesU.S. Census Bureau · release 2017-2024
- Building Permits SurveyU.S. Census Bureau · release 2026-08
- Business Formation StatisticsU.S. Census Bureau · release 2026-10-01
- Population Estimates ProgramU.S. Census Bureau · release 2025
- Small Area Health Insurance EstimatesU.S. Census Bureau · release 2024
- Small Area Income and Poverty EstimatesU.S. Census Bureau · release 2024
- Alternative Fuels Data Center station locatorU.S. Department of Energy · release 2026-10
- Election Administration and Voting SurveyU.S. Election Assistance Commission · release 2024
- Air Quality Index Annual Summary by CountyU.S. Environmental Protection Agency · release 2025
- County Health Rankings & RoadmapsUniversity of Wisconsin Population Health Institute · release 2022-2025+2026-03-supplement
- Zillow Home Value Index, Observed Rent Index and affordabilityZillow Research · release 2026-08