Charleston SC vs McKinney TX — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Charleston, SC
South Carolina · Population: 152,014
- Median HH Income$90,038
- Median Home Price$593,739
- Unemployment3.4%
- Bachelor's+57.7%
McKinney, TX
Texas · Population: 148,848
- Median HH Income$71,843
- Median Home Price$487,346
- Unemployment4.8%
- Bachelor's+18.5%
Detailed Comparison
Demographics
Population
Charleston
152,014
Charleston +
McKinney
148,848
Pop. Density / sq mi
Lower = more space
Charleston
N/A
McKinney
N/A
Median Age
Charleston
36.1
McKinney
33.4
McKinney +
Foreign Born
Charleston
5.4%
McKinney
21.0%
McKinney +
White
Charleston
72.9%
Charleston +
McKinney
37.8%
Black
Charleston
17.4%
McKinney
24.7%
McKinney +
Asian
Charleston
2.2%
McKinney
3.0%
McKinney +
Hispanic
Charleston
5.9%
McKinney
44.7%
McKinney +
Spanish at Home
Charleston
N/A
McKinney
N/A
| Metric | Charleston, SC | McKinney, TX | Better |
|---|---|---|---|
| Population | 152,014 | 148,848 | Charleston + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 36.1 | 33.4 | McKinney + |
| Foreign Born | 5.4% | 21.0% | McKinney + |
| White | 72.9% | 37.8% | Charleston + |
| Black | 17.4% | 24.7% | McKinney + |
| Asian | 2.2% | 3.0% | McKinney + |
| Hispanic | 5.9% | 44.7% | McKinney + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Charleston
$90,038
Charleston +
McKinney
$71,843
Per Capita Income
Charleston
$58,583
Charleston +
McKinney
$29,291
Per Capita Personal Income (MSA)
BEA MSA-level
Charleston
$54,550
McKinney
$63,758
McKinney +
Unemployment Rate
Charleston
3.4%
Charleston +
McKinney
4.8%
Poverty Rate
Charleston
12.0%
Charleston +
McKinney
12.4%
Bachelor's Degree+
Charleston
57.7%
Charleston +
McKinney
18.5%
| Metric | Charleston, SC | McKinney, TX | Better |
|---|---|---|---|
| Median HH Income | $90,038 | $71,843 | Charleston + |
| Per Capita Income | $58,583 | $29,291 | Charleston + |
| Per Capita Personal Income (MSA)BEA MSA-level | $54,550 | $63,758 | McKinney + |
| Unemployment Rate | 3.4% | 4.8% | Charleston + |
| Poverty Rate | 12.0% | 12.4% | Charleston + |
| Bachelor's Degree+ | 57.7% | 18.5% | Charleston + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Charleston
$593,739
McKinney
$487,346
McKinney +
Homeownership Rate
Charleston
55.6%
McKinney
63.2%
McKinney +
| Metric | Charleston, SC | McKinney, TX | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $593,739 | $487,346 | McKinney + |
| Homeownership Rate | 55.6% | 63.2% | McKinney + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Charleston
398
Charleston +
McKinney
442
Property Crime / 100K
FBI CDE (state-level est.)
Charleston
1999
Charleston +
McKinney
2339
| Metric | Charleston, SC | McKinney, TX | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 398 | 442 | Charleston + |
| Property Crime / 100KFBI CDE (state-level est.) | 1999 | 2339 | Charleston + |
Health
Obesity Rate
CDC PLACES
Charleston
28.7%
Charleston +
McKinney
33.9%
Diabetes Rate
CDC PLACES
Charleston
9.5%
McKinney
9.1%
McKinney +
Poor Mental Health
CDC PLACES — 14+ days/month
Charleston
15.1%
Charleston +
McKinney
15.7%
No Health Insurance
CDC PLACES
Charleston
8.7%
Charleston +
McKinney
10.9%
Binge Drinking
CDC PLACES
Charleston
22.9%
McKinney
18.3%
McKinney +
Current Smokers
CDC PLACES
Charleston
9.5%
Charleston +
McKinney
9.9%
| Metric | Charleston, SC | McKinney, TX | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 28.7% | 33.9% | Charleston + |
| Diabetes RateCDC PLACES | 9.5% | 9.1% | McKinney + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 15.1% | 15.7% | Charleston + |
| No Health InsuranceCDC PLACES | 8.7% | 10.9% | Charleston + |
| Binge DrinkingCDC PLACES | 22.9% | 18.3% | McKinney + |
| Current SmokersCDC PLACES | 9.5% | 9.9% | Charleston + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Charleston
65.9°F
McKinney
64.2°F
McKinney +
Annual Precipitation
NOAA 1991–2020 normal
Charleston
51.0 in
McKinney
40.0 in
McKinney +
| Metric | Charleston, SC | McKinney, TX | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 65.9°F | 64.2°F | McKinney + |
| Annual PrecipitationNOAA 1991–2020 normal | 51.0 in | 40.0 in | McKinney + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Charleston
8.6 µg/m³
Charleston +
McKinney
9.2 µg/m³
Good Air Days
AQI ≤ 50
Charleston
75.0%
Charleston +
McKinney
55.0%
| Metric | Charleston, SC | McKinney, TX | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 8.6 µg/m³ | 9.2 µg/m³ | Charleston + |
| Good Air DaysAQI ≤ 50 | 75.0% | 55.0% | Charleston + |
Commute
Mean Commute Time
Census ACS
Charleston
25.4 min
Charleston +
McKinney
35.6 min
| Metric | Charleston, SC | McKinney, TX | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 25.4 min | 35.6 min | Charleston + |
Which City is Right for You?
Charleston leads in median household income at $90,038, while mcKinney offers more affordable housing with a median home price of $487,346. On public safety, Charleston is safer with a violent crime rate of 398 per 100,000 residents, compared to 442 in McKinney. Charleston has a lower unemployment rate at 3.4%, and Charleston has cleaner air (PM2.5 avg 8.6 µg/m³). For overall health outcomes, Charleston scores better with a lower obesity rate of 28.7%.
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