US ZIP Code
29485

Summerville, SC

Dorchester County  ·  South Carolina

● Active
👥 58,670 Population ↓ 2% since 2019
💰 $83,287 Median HH Income
▲ 9% above avg ↑ 24% since 2019
🎂 37.0 Median Age ↑ 3% since 2019
🏠 $311,300 Median Home Value
▲ 12% above avg ↑ 48% since 2019
🎓 46.4% College Grads
▲ 20% above avg
📊 5.1% Unemployment
≈ Avg ↓ 7% since 2019
ZIP Code Details
ZIP Code29485
CitySummerville
StateSouth Carolina (SC)
CountyDorchester County
Area Code843/854
Elevation8 ft
Latitude32.933189
Longitude-80.207197
TimezoneNew York (DST)
FIPS45035
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.3% (28,338) Female 51.7% (30,332) ♀

Race & Ethnicity

White: 61.2%Hispanic: 7.3%Black: 22.7%Asian: 3%Other: 3.6%Race
White61.2%
Hispanic7.3%
Black22.7%
Asian3.0%
Other3.6%

Age Breakdown

Under 5
6%
5–17
21%
18–24
8%
25–44
27%
45–64
24%
65+
7%

Key Indicators

Median Age37.0 yrs ↑ 3% since 2019
Avg Household Size2.68
Below Poverty9.4% ≈ Avg
College Grads46.4% ▲ 20% above avg
Unemployment5.1% ≈ Avg
No HS Diploma473 (1.3%)
HS Graduate8,091 (21.8%)
Some College4,845 (13%)
Associates6,513 (17.5%)
Bachelors4,141 (11.1%)
Graduate Degree13,077 (35.2%)

Education

No HS: 1.3%HS Grad: 21.8%Some College: 13%Associates: 17.5%Bachelors: 11.1%Graduate: 35.2%Edu
No HS1.3%
HS Grad21.8%
Some College13.0%
Associates17.5%
Bachelors11.1%
Graduate35.2%
Housing & Income

Housing Tenure

Owner: 72.6%Renter: 27.4%Tenure
Owner72.6%
Renter27.4%

Home Value Distribution

Under $50k
3%
$50k–100k
2%
$100k–150k
3%
$150k–200k
5%
$200k–300k
34%
$300k–500k
46%
Over $500k
8%

Financials

Median HH Income$83,287 ▲ 9% above avg ↑ 24% since 2019
Median Home Value$311,300 ▲ 12% above avg ↑ 48% since 2019
Home/Income Ratio3.7x (nat avg ~3.5x)
Median Rent$1,473/mo ↑ 24% since 2019
Total Units23,382
Vacant Units1,584
Avg HH Size2.68

Income Distribution

Under $25k
10%
$25k–50k
14%
$50k–75k
20%
$75k–100k
14%
$100k–150k
20%
$150k–200k
13%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
89%
Public Transit
0%
Walked
1%
Work From Home
11%

Commute Time

Under 15 min
19%
15–30 min
33%
30–45 min
27%
Over 45 min
21%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
2%
1960s–1970s
14%
1980s–1990s
25%
2000+
60%

Summary

Total Units23,382
Vacant1,584
Owner Occupied72.6%
Renter Occupied27.4%
Avg HH Size2.68
Frequently Asked Questions
ZIP code 29485 is in Summerville, SC, in Dorchester County.
ZIP code 29485 is located in South Carolina (SC).
ZIP code 29485 is in Dorchester County, SC.
ZIP 29485 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 29485 is 58,670 people (ACS 2023).
The median household income in ZIP code 29485 is $83,287 (ACS 2023).
The median home value in ZIP 29485 is $311,300 (ACS 2023).
About ZIP Code 29485

ZIP code 29485 is located in Summerville, South Carolina, within Dorchester County. With a population of 58,670, this is a highly populated ZIP code with a relatively young community — the median age is 37 years. Economically, 29485 is a middle-income ZIP code: the median household income of $83,287 is near the national average.

Real estate in ZIP code 29485 represents a mid-range housing market. The median home value of $311,300 is near the national average. Renters can expect to pay around $1,473 per month in median rent. Homeownership is strong here — 72.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 48% since 2019.

The population of 29485 is majority White (61.23%). Residents are well-educated — 46.4% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 9.4%. Household income has grown by 24% since 2019.

The unemployment rate in 29485 stands at 5.1%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 82%.

Overall, ZIP code 29485 in Summerville, SC is characterized as middle-income, well-educated, a relatively young community, and predominantly owner-occupied. With 58,670 residents, a median household income of $83,287, and a median home value of $311,300, it offers a clear picture of life in this part of South Carolina.