Head-to-Head · City Comparison
Knoxville, TN
VS
San Diego, CA
🏆 San Diego leads 13 of 21 categories
Knoxville
Tennessee
8
wins
Cost of Living Index
92.8 ✓ Cheaper
Median Household Income
$48,309
Violent Crime Index
195⚠ High
Population
191,857
San Diego
California
13
wins
Cost of Living Index
111.5⚠ High
Median Household Income
$98,657 ✓ Higher
Violent Crime Index
108⚠ High ✓ Safer
Population
1,383,987 ✓ Larger
Pros & Cons
Auto-generated from official data — head-to-head differences and gaps vs the national average.
Knoxville, TN
Pros
Homes cost $599k less ($184,200 vs $783,300)
Rent averages $1037/mo less ($1,043 vs $2,080)
19% cheaper overall cost of living than San Diego
Stronger job market — unemployment is 1.3 pts lower (4.8%)
Commutes run 4 min shorter each way
Living costs sit below the national average (index 92.8)
Cons
Median income trails San Diego by $50,348/yr
Violent crime (740.3/100k) is above the U.S. average of 380
Property crime (2721.3/100k) runs high vs the U.S. average
San Diego, CA
Pros
Households earn $50,348 more per year on average
44% less violent crime than Knoxville
More college-educated — 48.7% hold a bachelor's or higher
Milder winters — January highs near 67°F vs 48°F
Cooler summers — July highs near 80°F vs 88°F
Cons
Pricier housing — median home is $783,300
Higher rents — median is $2,080/mo
Cost of living runs 19% higher than Knoxville
Living costs are well above the U.S. average (index 111.5)
Key Differences at a Glance
Knoxville
Cost of Living
19% cheaper
COL index 92.8 vs 111.5 (100 = US avg)
Knoxville
Median Home Value
$599k less
$184,200 vs $783,300
Knoxville
Unemployment
1.3 pp lower
4.8% vs 6.1% unemployment
Knoxville
Summer Heat
8.5°F warmer
July avg high 88.3°F vs 79.8°F
San Diego
Median Income
$50,348
$98,657 vs $48,309/yr
San Diego
Violent Crime
44% lower
412.2 vs 740.3 per 100k
Full Data Comparison
| Metric | Knoxville, TN | San Diego, CA |
|---|---|---|
| 💰 Cost of Living | ||
| Cost of Living Index National avg = 100 · lower = cheaper | 92.8 ✓ Cheaper | 111.5⚠ High |
| Median Home Value | $184,200 ✓ Lower | $783,300⚠ High |
| Median Monthly Rent | $1,043 ✓ Lower | $2,080⚠ High |
| 📈 Income & Economy | ||
| Median Household Income | $48,309 | $98,657 ✓ Higher |
| Unemployment Rate | 4.8%⚠ High ✓ Lower | 6.1%⚠ High |
| Avg Commute Minutes each way | 20.5 min ✓ Shorter | 24.0 min |
| Work From Home % | 9.1% | 16.9% ✓ Higher |
| 🔒 Safety | ||
| Crime Index 100 = national avg · lower = safer · 60% violent / 40% property | 169⚠ High | 97 ✓ Safer |
| Violent Crime Index 100 = national avg · lower = safer | 195⚠ High | 108⚠ High ✓ Safer |
| Property Crime Index 100 = national avg · lower = safer | 130⚠ High | 80 ✓ Safer |
| 🎓 Education | ||
| School Quality 100 = national avg · grad rate, staffing & attainment | B (103) | B (103) |
| Student-Teacher Ratio Lower = smaller classes | — | 23.0:1 |
| Bachelor's Degree or Higher | 33.1% | 48.7% ✓ Higher |
| High School or Higher | 90.2% ✓ Higher | 89.7% |
| School District Name only — no quality rating available | Knox County | San Diego Unified |
| 🌤 Weather | ||
| Avg High — January | 47.9°F | 67.3°F ✓ Warmer |
| Avg High — July | 88.3°F ✓ Warmer | 79.8°F |
| Annual Precipitation | 55.8" | 11.0" ✓ Drier |
| Annual Snowfall | 4.6" | 0.0" ✓ Less |
| 👥 Demographics | ||
| Population | 191,857 | 1,383,987 ✓ Larger |
| Median Age | 33.4 | 35.8 ✓ Older |
| Homeownership Rate | 46.2% | 47.6% ✓ Higher |
| Under 18 | 18.2% | 19.0% ✓ More |
| Over 65 | 14.2% ✓ More | 13.8% |
Frequently Asked Questions
Knoxville's cost of living index is 92.8 vs San Diego's 111.5 (US average = 100).
Knoxville is 19% less expensive overall.
Based on the 21 decided categories above, San Diego leads 13 of 21 categories. Knoxville wins 8 and San Diego wins 13. The right choice depends on your priorities — use the Pros & Cons and full table above to weigh what matters to you.
Whether you're moving from Knoxville to San Diego or relocating the other way, focus on the biggest gaps: housing ($184,200 vs $783,300 median home), income ($48,309 vs $98,657), safety, and schools — all covered in the full table above.
Knoxville, TN and San Diego, CA are about 1,896 miles apart (straight-line distance). Driving distance will be longer depending on the route.