North Charleston SC vs Seattle WA — Cost of Living, Crime & Income Comparison 2026

Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)

North Charleston, SC

South Carolina · Population: 117,460

  • Median HH Income$62,789
  • Median Home Price$313,219
  • Unemployment4.3%
  • Bachelor's+28.0%

Seattle, WA

Washington · Population: 741,440

  • Median HH Income$121,984
  • Median Home Price$871,599
  • Unemployment4.2%
  • Bachelor's+67.5%

Detailed Comparison

Demographics

Population
North Charleston
117,460
Seattle
741,440
Seattle +
Pop. Density / sq mi
Lower = more space
North Charleston
N/A
Seattle
N/A
Median Age
North Charleston
34.3
North Charleston +
Seattle
35.5
Foreign Born
North Charleston
12.2%
Seattle
19.9%
Seattle +
White
North Charleston
39.1%
Seattle
61.8%
Seattle +
Black
North Charleston
42.2%
North Charleston +
Seattle
6.6%
Asian
North Charleston
3.5%
Seattle
17.2%
Seattle +
Hispanic
North Charleston
12.8%
North Charleston +
Seattle
8.2%
Spanish at Home
North Charleston
N/A
Seattle
N/A

Economy

Median HH Income
North Charleston
$62,789
Seattle
$121,984
Seattle +
Per Capita Income
North Charleston
$35,740
Seattle
$82,508
Seattle +
Per Capita Personal Income (MSA)
BEA MSA-level
North Charleston
$54,550
Seattle
$76,120
Seattle +
Unemployment Rate
North Charleston
4.3%
Seattle
4.2%
Seattle +
Poverty Rate
North Charleston
15.5%
Seattle
9.9%
Seattle +
Bachelor's Degree+
North Charleston
28.0%
Seattle
67.5%
Seattle +

Housing

Median Home Value
Zillow ZHVI / Census ACS
North Charleston
$313,219
North Charleston +
Seattle
$871,599
Homeownership Rate
North Charleston
48.5%
North Charleston +
Seattle
44.3%

Safety

Violent Crime / 100K
FBI CDE (state-level est.)
North Charleston
398
Seattle
383
Seattle +
Property Crime / 100K
FBI CDE (state-level est.)
North Charleston
1999
North Charleston +
Seattle
3409

Health

Obesity Rate
CDC PLACES
North Charleston
35.2%
Seattle
22.2%
Seattle +
Diabetes Rate
CDC PLACES
North Charleston
13.2%
Seattle
6.1%
Seattle +
Poor Mental Health
CDC PLACES — 14+ days/month
North Charleston
17.5%
Seattle
15.3%
Seattle +
No Health Insurance
CDC PLACES
North Charleston
15.3%
Seattle
6.1%
Seattle +
Binge Drinking
CDC PLACES
North Charleston
19.8%
Seattle
19.0%
Seattle +
Current Smokers
CDC PLACES
North Charleston
14.3%
Seattle
6.5%
Seattle +

Climate

Avg Annual Temp
NOAA 1991–2020 normal
North Charleston
N/A
Seattle
52.6°F
Annual Precipitation
NOAA 1991–2020 normal
North Charleston
N/A
Seattle
37.5 in

Air Quality

PM2.5 Annual Avg
EPA AQS (state-level est.)
North Charleston
8.6 µg/m³
Seattle
7.5 µg/m³
Seattle +
Good Air Days
AQI ≤ 50
North Charleston
75.0%
Seattle
75.0%
Tie

Commute

Mean Commute Time
Census ACS
North Charleston
26.8 min
North Charleston +
Seattle
28.8 min

Which City is Right for You?

Seattle leads in median household income at $121,984, while north Charleston offers more affordable housing with a median home price of $313,219. On public safety, Seattle is safer with a violent crime rate of 383 per 100,000 residents, compared to 398 in North Charleston. Seattle has a lower unemployment rate at 4.2%, and Seattle has cleaner air (PM2.5 avg 7.5 µg/m³). For overall health outcomes, Seattle scores better with a lower obesity rate of 22.2%.

Compare More Cities

About North Charleston & Seattle