Knoxville TN vs Phoenix AZ — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Knoxville, TN
Tennessee · Population: 193,721
- Median HH Income$50,994
- Median Home Price$371,202
- Unemployment4.4%
- Bachelor's+33.7%
Phoenix, AZ
Arizona · Population: 1,624,832
- Median HH Income$77,041
- Median Home Price$411,323
- Unemployment5.1%
- Bachelor's+32.3%
Detailed Comparison
Demographics
Population
Knoxville
193,721
Phoenix
1,624,832
Phoenix +
Pop. Density / sq mi
Lower = more space
Knoxville
N/A
Phoenix
N/A
Median Age
Knoxville
33.3
Knoxville +
Phoenix
34.8
Foreign Born
Knoxville
7.0%
Phoenix
19.0%
Phoenix +
White
Knoxville
72.2%
Knoxville +
Phoenix
53.7%
Black
Knoxville
15.7%
Knoxville +
Phoenix
7.8%
Asian
Knoxville
1.6%
Phoenix
3.9%
Phoenix +
Hispanic
Knoxville
7.5%
Phoenix
41.8%
Phoenix +
Spanish at Home
Knoxville
N/A
Phoenix
N/A
| Metric | Knoxville, TN | Phoenix, AZ | Better |
|---|---|---|---|
| Population | 193,721 | 1,624,832 | Phoenix + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 33.3 | 34.8 | Knoxville + |
| Foreign Born | 7.0% | 19.0% | Phoenix + |
| White | 72.2% | 53.7% | Knoxville + |
| Black | 15.7% | 7.8% | Knoxville + |
| Asian | 1.6% | 3.9% | Phoenix + |
| Hispanic | 7.5% | 41.8% | Phoenix + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Knoxville
$50,994
Phoenix
$77,041
Phoenix +
Per Capita Income
Knoxville
$33,171
Phoenix
$40,309
Phoenix +
Per Capita Personal Income (MSA)
BEA MSA-level
Knoxville
$59,097
Phoenix
$59,120
Phoenix +
Unemployment Rate
Knoxville
4.4%
Knoxville +
Phoenix
5.1%
Poverty Rate
Knoxville
20.5%
Phoenix
14.3%
Phoenix +
Bachelor's Degree+
Knoxville
33.7%
Knoxville +
Phoenix
32.3%
| Metric | Knoxville, TN | Phoenix, AZ | Better |
|---|---|---|---|
| Median HH Income | $50,994 | $77,041 | Phoenix + |
| Per Capita Income | $33,171 | $40,309 | Phoenix + |
| Per Capita Personal Income (MSA)BEA MSA-level | $59,097 | $59,120 | Phoenix + |
| Unemployment Rate | 4.4% | 5.1% | Knoxville + |
| Poverty Rate | 20.5% | 14.3% | Phoenix + |
| Bachelor's Degree+ | 33.7% | 32.3% | Knoxville + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Knoxville
$371,202
Knoxville +
Phoenix
$411,323
Homeownership Rate
Knoxville
46.6%
Phoenix
57.1%
Phoenix +
| Metric | Knoxville, TN | Phoenix, AZ | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $371,202 | $411,323 | Knoxville + |
| Homeownership Rate | 46.6% | 57.1% | Phoenix + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Knoxville
639
Phoenix
450
Phoenix +
Property Crime / 100K
FBI CDE (state-level est.)
Knoxville
2350
Phoenix
2150
Phoenix +
| Metric | Knoxville, TN | Phoenix, AZ | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 639 | 450 | Phoenix + |
| Property Crime / 100KFBI CDE (state-level est.) | 2350 | 2150 | Phoenix + |
Health
Obesity Rate
CDC PLACES
Knoxville
36.0%
Phoenix
32.3%
Phoenix +
Diabetes Rate
CDC PLACES
Knoxville
12.6%
Phoenix
10.8%
Phoenix +
Poor Mental Health
CDC PLACES — 14+ days/month
Knoxville
22.0%
Phoenix
16.2%
Phoenix +
No Health Insurance
CDC PLACES
Knoxville
12.9%
Knoxville +
Phoenix
17.3%
Binge Drinking
CDC PLACES
Knoxville
15.8%
Knoxville +
Phoenix
16.3%
Current Smokers
CDC PLACES
Knoxville
17.8%
Phoenix
12.2%
Phoenix +
| Metric | Knoxville, TN | Phoenix, AZ | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 36.0% | 32.3% | Phoenix + |
| Diabetes RateCDC PLACES | 12.6% | 10.8% | Phoenix + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 22.0% | 16.2% | Phoenix + |
| No Health InsuranceCDC PLACES | 12.9% | 17.3% | Knoxville + |
| Binge DrinkingCDC PLACES | 15.8% | 16.3% | Knoxville + |
| Current SmokersCDC PLACES | 17.8% | 12.2% | Phoenix + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Knoxville
57.8°F
Knoxville +
Phoenix
72.1°F
Annual Precipitation
NOAA 1991–2020 normal
Knoxville
51.9 in
Phoenix
10.8 in
Phoenix +
| Metric | Knoxville, TN | Phoenix, AZ | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 57.8°F | 72.1°F | Knoxville + |
| Annual PrecipitationNOAA 1991–2020 normal | 51.9 in | 10.8 in | Phoenix + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Knoxville
8.9 µg/m³
Phoenix
7.1 µg/m³
Phoenix +
Good Air Days
AQI ≤ 50
Knoxville
75.0%
Phoenix
75.0%
Tie
| Metric | Knoxville, TN | Phoenix, AZ | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 8.9 µg/m³ | 7.1 µg/m³ | Phoenix + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Knoxville
22.0 min
Knoxville +
Phoenix
27.7 min
| Metric | Knoxville, TN | Phoenix, AZ | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 22.0 min | 27.7 min | Knoxville + |
Which City is Right for You?
Phoenix leads in median household income at $77,041, while knoxville offers more affordable housing with a median home price of $371,202. On public safety, Phoenix is safer with a violent crime rate of 450 per 100,000 residents, compared to 639 in Knoxville. Knoxville has a lower unemployment rate at 4.4%, and Phoenix has cleaner air (PM2.5 avg 7.1 µg/m³). For overall health outcomes, Phoenix scores better with a lower obesity rate of 32.3%.
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