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Living in
Summerville.
About
Life in Summerville
If you're considering Summerville, you're looking at a solid suburban option that benefits from Charleston's proximity without the density or price tag of the city itself. The median home value around $328,000 is reasonable for the area, and household incomes average $81,046, suggesting a stable working and middle-class base. That said, expect the trade-offs that come with the Lowcountry: summers are genuinely hot and humid, and winters, while mild, still bring occasional rain.
Summerville at a Glance
Population, income, housing and more
Median Age
38.9 yrs
Poverty Rate
10.1%
Foreign-Born
5.9%
Broadband Internet
93.1%
of households
Population Growth
+4.6%
recent change · Census Bureau
Median household income
Demographics5.9% foreign-born, most often from Mexico
Who lives in Summerville: race and ethnicity, ages, households, languages and countries of origin
In Summerville, the largest foreign-born group is from Mexico (15.6%), and 6.2% of residents speak Spanish at home.
Under 18
22.8%
of residents
65 and Older
16.2%
of residents
Households with Kids
31.5%
anyone under 18
Living Alone
28.6%
of households
Married Couples
46.6%
of households
Avg Household Size
2.41
people
Race & Ethnicity
Hispanic or Latino of any race; other groups are non-Hispanic
Top countries of origin (foreign-born)
Languages Spoken at Home
Cost of Livingrent 29% above SC average
Rent, home values, and income in Summerville
In Summerville, rent runs 29% above the SC average, and home values are 27% above the SC average.
Median rent (per month)
Median home value
Rent Burdened
48.1%
spending 30%+ of income on rent
Severely Rent Burdened
25.1%
spending 50%+
Cost of Living Index
101.0
metro area (BEA) · US avg = 100
Median Property Tax
$1,946
per year, owner-occupied homes
Homeowners
69.1%
of occupied homes are owned
Typical Home Built
2001
median year built
Vacant Homes
6.8%
of housing units
Home Value Trend
Latest: $379,971 (September 2026)
Jobs & Economyunemployment 0.9 pts below SC average
Unemployment in Summerville and typical pay across the metro area
Unemployment in Summerville is 0.9 percentage points lower than the SC average.
Unemployment rate
City-level rate · BLS annual average
Unemployment Rate — 10 Year Trend
City-level (BLS) · Annual averages
What Summerville Residents Do for Work · share of employed residents by industry
City residents, wherever they work
Median Salary by Occupation · metro area
Charleston-North Charleston, SC metro area
Commute31.2 min avg
How Summerville residents get to work, and the nearest airports
In Summerville, most residents drive alone to work (80%), and 51% get there in under 30 minutes.
How People Get to Work
Commute Time Distribution
Nearest airports · with airline service
- 12 mi
Charleston International Airport (CHS)
Medium hub3.1M passengers boarded in 2025
Straight-line distance. Size is the FAA’s hub category, based on passenger traffic: regional airports may have only a few flights a day.
Safetyviolent crime 7% below national average
Crime rates for 2025
Violent crime in Summerville runs 7% below the national average.
Violent Crime Rate
307.2
per 100,000 residents
Below average (329 national, 2025)
Property Crime Rate
1,918.9
per 100,000 residents
Above average (1,552 national, 2025)
Summerville Police Department
Natural DisastersThunderstorm Wind most common — 12 events in 2025
Natural hazard risk, storms and earthquakes
FEMA National Risk Index
Relatively Moderate
93.7 / 100
Compares expected losses from natural hazards, social vulnerability and community resilience against every US county (higher = more risk).
Dorchester County, county-wide · FEMA NRI December 2025
In Dorchester County, which includes Summerville, the most common type is thunderstorm wind, with 12 recorded events in 2025.
Most common events:
Storm events by year
| Year | Events | Top Type | Property Damage |
|---|---|---|---|
| 2025 | 12 | Thunderstorm Wind | $51,000 |
| 2024 | 11 | Thunderstorm Wind | $436,500 |
| 2023 | 11 | Thunderstorm Wind | $97,250 |
| 2022 | 20 | Thunderstorm Wind | $115,000 |
| 2021 | 7 | Hail | $2,000 |
| 2020 | 9 | Thunderstorm Wind | $60,000 |
| 2019 | 14 | Thunderstorm Wind | $104,500 |
| 2018 | 17 | Thunderstorm Wind | $20,500 |
Property damage is the National Weather Service's estimate filed with each event. “None reported” means the events were logged with $0 damage; “Not estimated” means no estimate was filed. Storms covering several counties aren't counted here, since NOAA doesn't split their damage by county.
4 earthquakes of magnitude 2.5+ within 100 miles in the past year
Dorchester County, county-wide
Air Quality35 median AQI — Good
Days by air quality category (2025)
Air quality in Berkeley County, SC (the nearest EPA-monitored county, about 19 miles from Summerville) is typically good — 252 good-air days per year.
Median AQI
35
Good Days
252
per year
Moderate Days
18
per year
Unhealthy Days
0
per year
Nearest EPA monitor county: Berkeley County, SC (19 mi away)
Climate89°F summers, 36°F winters
30-year climate averages (1991–2020) — monthly temperatures and precipitation
Summerville has warm summers (avg high 89°F) and mild winters (avg low 36°F).
Spring (Mar–May)
75°/50°F
avg high / low
Summer (Jun–Aug)
89°/70°F
avg high / low
Fall (Sep–Nov)
76°/53°F
avg high / low
Winter (Dec–Feb)
60°/36°F
avg high / low
Annual Precipitation
52.7"
Annual Snowfall
0.3"
Hot Days/Year
72
days above 90°F
Freeze Days/Year
45
days below 32°F
Rainy Days/Year
97
Average month
Show month-by-month table ↓Hide table ↑
| Month | High | Low | Precip |
|---|---|---|---|
| Jan | 58°F | 35°F | 3.63" |
| Feb | 62°F | 37°F | 3.27" |
| Mar | 69°F | 42°F | 3.89" |
| Apr | 76°F | 50°F | 3.45" |
| May | 82°F | 59°F | 3.52" |
| Jun | 87°F | 67°F | 5.60" |
| Jul | 90°F | 71°F | 6.78" |
| Aug | 90°F | 70°F | 6.17" |
| Sep | 85°F | 65°F | 5.88" |
| Oct | 77°F | 53°F | 4.12" |
| Nov | 68°F | 42°F | 2.97" |
| Dec | 61°F | 37°F | 3.42" |
Healthcare
Hospitals, ratings, and health insurance in Summerville
Uninsured
10.1%
of residents
No hospitals inside Summerville's limits — nearest hospitals · within 15 miles
Trident Medical Center
Acute Care Hospitals · ER available · 6.5 mi away · Charleston
Roper St Francis Hospital-berkeley Inc.
Acute Care Hospitals · ER available · 6.5 mi away · Summerville
Adult Health · vs. the typical US place
Share of adults. Modeled estimates, not counted cases. “US” = the typical US place.
Medicare-certified hospitals only. Doesn’t include clinics, urgent care, or freestanding ERs.
Education17.1:1 student/teacher ratio
Schools and degree attainment in Summerville
Summerville's student/teacher ratio is 17.1:1 (higher than the national average of 16:1), and 33.5% of adults 25+ hold a bachelor's degree or higher.
Public Schools
12
within city limits
Private Schools
4
within city limits
College Degree Rate
33.5%
adults 25+ with bachelor's or higher
Student/Teacher Ratio
17.1:1
National avg 16:1
Schools located within city limits (2023) — school-level metrics change slowly year to year
Colleges Near Summerville (within 15 miles)
Public · 2-year · 10,512 students · in-state tuition $4,836 · 23% graduate · median earnings $42,433 (10 yrs after entry)
Charleston Southern University
6.4 mi awayPrivate nonprofit · 4-year · 2,893 students · in-state tuition $34,080 · 47% graduate · median earnings $52,265 (10 yrs after entry)
Degree-granting colleges with 100+ students, placed by campus location (main campuses only — branch campuses are reported under their parent school)
Parks & Recreationclosest: Charles Pinckney National Historic Site, 23 mi
Nearby national parks, recreation areas and public libraries for Summerville
Summerville has 5 nearby national parks or recreation areas, closest being Charles Pinckney National Historic Site (23 mi away).
Nearby National Parks & Recreation Areas
Charles Pinckney National Historic Site
National Historic Site
23 mi awayFort Sumter and Fort Moultrie National Historical Park
National Historical Park
25 mi awayReconstruction Era National Historical Park
National Historical Park
51 mi awayCongaree National Park
National Park
63 mi awayFort Pulaski National Monument
National Monument
80 mi awayPublic Libraries in Summerville
Summerville Branch Library
76 Old Trolley Road, Summerville
Cities Near Summerville
The closest cities within 60 miles
Planning a move to Summerville?
Read our full moving guide — what it's really like to live here.
Summerville FAQ
Is Summerville, South Carolina affordable?⌄
Summerville's median rent is $1,526/month, which is close to the national average. The median household income is $81,046/year. Median home value is $328,100.
Is Summerville, South Carolina safe?⌄
Summerville's violent crime rate was 307 per 100,000 residents in 2025, which is close to the national average of 329/100k that year. Property crime rate is 1919 per 100,000. As with any city, crime rates vary by neighborhood.
What is the job market like in Summerville, South Carolina?⌄
Summerville has an unemployment rate of 3.6%, which is solid, slightly below the national average of 4.3%.
What is the cost of living in Summerville, South Carolina?⌄
The cost of living in Summerville is primarily driven by housing. Median rent is $1,526/month and median household income is $81,046/year. The median home value is $328,100. About 48% of renters spend more than 30% of their income on housing.
How is the commute in Summerville, South Carolina?⌄
The average commute in Summerville is 31 minutes, which is longer than average compared to the national average of 26 minutes.
Data from the US Census Bureau, BLS, FBI, NOAA, EPA, Zillow Research and other public sources. Where our data comes from