Head-to-Head · City Comparison
Boulder, CO
VS
Charleston, SC
🏆 Charleston leads 16 of 23 categories
Boulder
Colorado
7
wins
Cost of Living Index
107.2⚠ High
Median Household Income
$80,243
Violent Crime Index
85 ✓ Safer
Population
106,598
Charleston
South Carolina
16
wins
Cost of Living Index
102.4⚠ High ✓ Cheaper
Median Household Income
$83,891 ✓ Higher
Violent Crime Index
94
Population
149,960 ✓ Larger
Pros & Cons
Auto-generated from official data — head-to-head differences and gaps vs the national average.
Boulder, CO
Pros
10% less violent crime than Charleston
More college-educated — 76.6% hold a bachelor's or higher
Commutes run 4 min shorter each way
Cons
Pricier housing — median home is $919,700
Higher rents — median is $1,853/mo
Property crime (2733.0/100k) runs high vs the U.S. average
Higher unemployment (5.4% vs 3.7%)
Charleston, SC
Pros
Homes cost $481k less ($438,900 vs $919,700)
Rent averages $336/mo less ($1,517 vs $1,853)
Stronger job market — unemployment is 1.7 pts lower (3.7%)
Milder winters — January highs near 58°F vs 47°F
Smaller class sizes — 13.0:1 student-teacher ratio
5% cheaper overall cost of living than Boulder
Cons
Nothing stands out — a close match here.
Key Differences at a Glance
Boulder
Violent Crime
10% lower
322.3 vs 357.6 per 100k
Charleston
Cost of Living
5% cheaper
COL index 102.4 vs 107.2 (100 = US avg)
Charleston
Median Income
$3,648
$83,891 vs $80,243/yr
Charleston
Median Home Value
$481k less
$438,900 vs $919,700
Charleston
Unemployment
1.7 pp lower
3.7% vs 5.4% unemployment
Full Data Comparison
| Metric | Boulder, CO | Charleston, SC |
|---|---|---|
| 💰 Cost of Living | ||
| Cost of Living Index National avg = 100 · lower = cheaper | 107.2⚠ High | 102.4⚠ High ✓ Cheaper |
| Median Home Value | $919,700⚠ High | $438,900⚠ High ✓ Lower |
| Median Monthly Rent | $1,853⚠ High | $1,517⚠ High ✓ Lower |
| 📈 Income & Economy | ||
| Median Household Income | $80,243 | $83,891 ✓ Higher |
| Unemployment Rate | 5.4%⚠ High | 3.7% ✓ Lower |
| Avg Commute Minutes each way | 19.3 min ✓ Shorter | 23.0 min |
| Work From Home % | 28.0% ✓ Higher | 14.6% |
| 🔒 Safety | ||
| Crime Index 100 = national avg · lower = safer · 60% violent / 40% property | 103⚠ High | 95 ✓ Safer |
| Violent Crime Index 100 = national avg · lower = safer | 85 ✓ Safer | 94 |
| Property Crime Index 100 = national avg · lower = safer | 130⚠ High | 96 ✓ Safer |
| 🎓 Education | ||
| School Quality 100 = national avg · grad rate, staffing & attainment | A- (114) | A (121) ✓ Better |
| Student-Teacher Ratio Lower = smaller classes | 17.6:1 | 13.0:1 ✓ Smaller |
| Bachelor's Degree or Higher | 76.6% ✓ Higher | 57.4% |
| High School or Higher | 96.9% ✓ Higher | 95.7% |
| School District Name only — no quality rating available | Boulder Valley School District No. Re2 | Charleston 01 |
| 🌤 Weather | ||
| Avg High — January | 47.0°F | 58.0°F ✓ Warmer |
| Avg High — July | 88.0°F ✓ Warmer | 87.5°F |
| Annual Precipitation | 19.7" ✓ Drier | 52.2" |
| Annual Snowfall | 85.2" | 0.3" ✓ Less |
| 👥 Demographics | ||
| Population | 106,598 | 149,960 ✓ Larger |
| Median Age | 28.5 | 36.3 ✓ Older |
| Homeownership Rate | 47.2% | 55.6% ✓ Higher |
| Under 18 | 11.7% | 16.7% ✓ More |
| Over 65 | 12.2% | 16.3% ✓ More |
Frequently Asked Questions
Boulder's cost of living index is 107.2 vs Charleston's 102.4 (US average = 100).
Charleston is 5% less expensive overall.
Based on the 23 decided categories above, Charleston leads 16 of 23 categories. Boulder wins 7 and Charleston wins 16. 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 Boulder to Charleston or relocating the other way, focus on the biggest gaps: housing ($919,700 vs $438,900 median home), income ($80,243 vs $83,891), safety, and schools — all covered in the full table above.
Boulder, CO and Charleston, SC are about 1,485 miles apart (straight-line distance). Driving distance will be longer depending on the route.