US ZIP Code
29853

Williston, SC

Barnwell County  ·  South Carolina

● Active
👥 6,011 Population ↓ 2% since 2019
💰 $39,003 Median HH Income
▼ 49% below avg ↑ 23% since 2019
🎂 39.7 Median Age ↑ 4% since 2019
🏠 $100,800 Median Home Value
▼ 64% below avg ↑ 7% since 2019
🎓 30.0% College Grads
▼ 23% below avg
📊 6.1% Unemployment
▲ 25% above avg ↓ 33% since 2019
ZIP Code Details
ZIP Code29853
CityWilliston
StateSouth Carolina (SC)
CountyBarnwell County
Area Code803/839
Elevation353 ft
Latitude33.399205
Longitude-81.431756
TimezoneNew York (DST)
FIPS45011
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 47.8% (2,875) Female 52.2% (3,136) ♀

Race & Ethnicity

White: 54.7%Hispanic: 1.3%Black: 42.2%Other: 1.7%Race
White54.7%
Hispanic1.3%
Black42.2%
Other1.7%

Age Breakdown

Under 5
7%
5–17
18%
18–24
7%
25–44
25%
45–64
26%
65+
8%

Key Indicators

Median Age39.7 yrs ↑ 4% since 2019
Avg Household Size2.26
Below Poverty24.2% ▲ 142% above avg
College Grads30.0% ▼ 23% below avg
Unemployment6.1% ▲ 25% above avg
No HS Diploma65 (1.8%)
HS Graduate1,250 (33.7%)
Some College676 (18.2%)
Associates607 (16.4%)
Bachelors563 (15.2%)
Graduate Degree549 (14.8%)

Education

No HS: 1.8%HS Grad: 33.7%Some College: 18.2%Associates: 16.4%Bachelors: 15.2%Graduate: 14.8%Edu
No HS1.8%
HS Grad33.7%
Some College18.2%
Associates16.4%
Bachelors15.2%
Graduate14.8%
Housing & Income

Housing Tenure

Owner: 67.5%Renter: 32.5%Tenure
Owner67.5%
Renter32.5%

Home Value Distribution

Under $50k
14%
$50k–100k
35%
$100k–150k
18%
$150k–200k
8%
$200k–300k
11%
$300k–500k
9%
Over $500k
3%

Financials

Median HH Income$39,003 ▼ 49% below avg ↑ 23% since 2019
Median Home Value$100,800 ▼ 64% below avg ↑ 7% since 2019
Home/Income Ratio2.6x (nat avg ~3.5x)
Median Rent$686/mo ↑ 13% since 2019
Total Units3,131
Vacant Units512
Avg HH Size2.26

Income Distribution

Under $25k
39%
$25k–50k
15%
$50k–75k
9%
$75k–100k
15%
$100k–150k
17%
$150k–200k
5%
Over $200k
1%
Employment & Commute

How People Get to Work

Drove Alone
91%
Public Transit
6%
Walked
0%
Work From Home
2%

Commute Time

Under 15 min
25%
15–30 min
23%
30–45 min
34%
Over 45 min
18%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
9%
1960s–1970s
15%
1980s–1990s
19%
2000+
56%

Summary

Total Units3,131
Vacant512
Owner Occupied67.5%
Renter Occupied32.5%
Avg HH Size2.26
Frequently Asked Questions
ZIP code 29853 is in Williston, SC, in Barnwell County.
ZIP code 29853 is located in South Carolina (SC).
ZIP code 29853 is in Barnwell County, SC.
ZIP 29853 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 29853 is 6,011 people (ACS 2023).
The median household income in ZIP code 29853 is $39,003 (ACS 2023).
The median home value in ZIP 29853 is $100,800 (ACS 2023).
About ZIP Code 29853

ZIP code 29853 is located in Williston, South Carolina, within Barnwell County. With a population of 6,011, this is a lightly populated ZIP code with a middle-aged community — the median age is 39.7 years. Economically, 29853 is a lower-income ZIP code: the median household income of $39,003 is below the national average.

Real estate in ZIP code 29853 represents one of the more affordable housing markets in the country. The median home value of $100,800 is well below the national average. Renters can expect to pay around $686 per month in median rent. Homeownership is strong here — 67.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 7% since 2019.

The population of 29853 is majority White (54.68%). Residents are moderately educated — 30.0% hold a bachelor's degree or higher, which is below the national average. Poverty affects a significant share of residents at 24.2%. Household income has grown by 23% since 2019.

The unemployment rate in 29853 stands at 6.1%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 86%.

Overall, ZIP code 29853 in Williston, SC is characterized as lower-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 6,011 residents, a median household income of $39,003, and a median home value of $100,800, it offers a clear picture of life in this part of South Carolina.