Summerton, SC demographics:
population, income, and more

Total population
803
13.3% year-over-year change
Median household income
$40,469/yr
12.8% year-over-year change
Housing units
461
10.8% year-over-year change

Summerton population

How many people live in Summerton

Summerton is home to 803 residents, according to the most recent Census data. Gender-wise, 46.2% of Summerton locals are male, and 53.8% are female.

Total population
803
13.3% year-over-year change
Gender ratio
Male
46.2%
371
Female
53.8%
432
Value Percent YoY change
Male 371 46.2% 9.8%
Female 432 53.8% 16.4%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Summerton is 44, with the population distributed as follows: about 20% are children under 15, then 4.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.3% of the population, while another 24.2% fall into the 45 to 64 bracket. Finally, around 25.3% are 65 or older.

Median age
44.5
Age breakdown
Under 15
20%
15 to 24
4.2%
25 to 44
26.3%
45 to 64
24.2%
Over 65
25.3%
Value Percent YoY change
Under 15 161 20% 13.4%
15 to 24 34 4.2% -15.0%
25 to 44 211 26.3% 31.9%
45 to 64 194 24.2% 16.2%
Over 65 203 25.3% 1.5%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Summerton, 98% of the population are US-born citizens, while 2% have gained naturalized citizenship. There’s also a share of 2.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98%
Non-U.S.-born citizens
2%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 787 98% 14.2%
Non-U.S.-born citizens 16 2% 45.5%
Racial breakdown
White
69.6%
Black or African American
27.5%
American Indian and Alaska Native
0.2%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
2.6%
Other
0%
Value Percent
White 559 69.6%
Black or African American 221 27.5%
American Indian and Alaska Native 2 0.2%
Two or more races 21 2.6%

Households in Summerton

A peek inside Summerton households

Summerton has 393 households, with an average of 2 members in each. Of these, 64.4% are families, while the remaining 35.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
393
10.1% year-over-year change
Average people per household
2
Non-family households
140
Family households
253
Value Percent YoY change
Non-family households 140 35.6% -8.5%
Family households 253 64.4% 24.0%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Summerton

The housing landscape of Summerton

Summerton's housing consists of 461 units, with 65.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.6% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 18.2% of the housing landscape.

Housing units
461
10.8% year-over-year change
Housing types
Value Percent
1 unit, detached 304 65.9%
1 unit, attached 3 0.6%
3 or 4 units 47 10.2%
5 to 9 units 18 3.9%
10 to 19 units 5 1.1%
Mobile home 84 18.2%
Homes built since 2020
0
% year-over-year change

The age of buildings in Summerton

In Summerton, the median construction year is 1968. About 16.3% of homes were built before the 1940s, with another 8.5% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 75 16.3% 8.7%
Built between 1940 and 1949 39 8.5% 30.0%
Built between 1950 and 1959 70 15.2% 1.4%
Built between 1960 and 1969 58 12.6% -7.9%
Built between 1970 and 1979 48 10.4% 220.0%
Built between 1980 and 1989 57 12.4% -6.6%
Built between 1990 and 1999 73 15.8% -12.1%
Built between 2000 and 2009 40 8.7% 60.0%
Built between 2010 and 2019 1 0.2% 0.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Summerton occupancy rates

Out of the 393 occupied housing units in Summerton, 59.8% are owner-occupied, while 40.2% are lived in by tenants. Meanwhile, 14.8% of all homes on the local market sit vacant.

Occupied housing units
393
10.1% year-over-year change
Occupancy breakdown
Renter occupied
158
Owner occupied
235
Value Percent YoY
change
Renter occupied 158 40.2% -6.5%
Owner occupied 235 59.8% 25.0%
Unoccupied housing units
14.8%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Summerton housing costs

Housing costs in Summerton come to a median of $883 per month, while tenants specifically pay a median gross rent of $488.

Median housing costs per month
$883/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Summerton
$488/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Summerton

Summerton education at a glance

About 41.1% of the population in Summerton went to high school, while 16.5% pursued college studies. Another 6.6% earned an associate degree and 14.3% hold a bachelor’s. Meanwhile, 17.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 28 4.4% 21.7%
High school diploma 262 41.1% 17.0%
College diploma 105 16.5% 32.9%
Associate degree 42 6.6% 110.0%
Bachelor's degree 91 14.3% 15.2%
Graduate degree 110 17.2% -17.3%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Summerton

How much people earn in Summerton

The average annual household income in Summerton was $55,109 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +7.6% change from the previous year. At the same time, the median income stood at $40,469, reflecting a +12.8% shift over the same period.

Average household income in Summerton
$55,109/year
7.6% year-over-year change
Median household income in Summerton
$40,469/year
12.8% year-over-year change

Summerton income by age

Overall, 75.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Over 65 $53,500 N/A
Above poverty level
601
Below poverty level
194
Value Percent YoY
change
Above poverty level 601 75.6% 21.7%
Below poverty level 194 24.4% -8.1%

Average renter income in Summerton

To get a better sense of what renters earn on average in Summerton, their median household income was $18,393 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 31.8%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$18,393
Rent-to-income ratio
31.8%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Summerton

Workforce and job types in Summerton

The job market in Summerton is powered by 301 working residents, spread across a range of industries and roles. 63.8% of the working population are employed in professional or administrative positions, while 36.2% are in hands-on or service-based jobs. Also, 11.6% run their own businesses, 67.8% are employed by private companies, and 12% work in the public sector.

Workforce demographics

Working population
301
36.8% year-over-year change
White collar
192
Blue collar
109
Value Percent YoY change
White collar 192 63.8% 11.0%
Blue collar 109 36.2% 131.9%
Employer type
Self employees
11.6%
Private companies
67.8%
Governmental workers
12%
Not for profit companies
8.6%
Value Percent YoY change
Self employees 35 11.6% 75.0%
Private companies 204 67.8% 50.0%
Governmental workers 36 12% -5.3%
Not for profit companies 26 8.6% 0.0%
Unemployment rate
11.5%
-13.3% year-over-year change

Available workforce

The unemployment rate in Summerton stands at 11.5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Summerton

How people get around in Summerton

Means of transportation
Value Percent YoY change
Car 266 88.4% 39.3%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Summerton by zipcode?

Zipcode Population Number of households Median income Average income
29148 6,033 2,430 $56,300 $74,395

Explore more communities

FAQs about Summerton demographics 

What is the total population of Summerton?

Summerton has a total population of 803 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +13.3% compared to a year ago.

What is the gender ratio in Summerton?

The gender ratio in Summerton is as follows:
  • 46.2% males (371 residents)
  • 53.8% females (432 residents)

What is the median age in Summerton?

The median age in Summerton is 44.5.

What is the age distribution of the population in Summerton?

The age distribution in Summerton is as follows:
  • Under 15: 20% (161 residents)
  • Ages 15-24: 4.2% (34 residents)
  • Ages 25-44: 26.3% (211 residents)
  • Ages 45-64: 24.2% (194 residents)
  • Over 65: 25.3% (203 residents)

What is the racial and ethnic makeup of Summerton?

The racial and ethnic makeup of Summerton is as follows:
  • White: 69.6% (559 residents)
  • Black or African American: 27.5% (221 residents)
  • American Indian and Alaska Native: 0.2% (2 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 2.6% (21 residents)
  • Other: 0% (0 residents)

What percentage of the population in Summerton are U.S.-born citizens?

U.S.-born citizens represent 98% of the population in Summerton.

How many housing units are there in Summerton?

There are 461 housing units in Summerton, reflecting a +10.8% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Summerton and what is the average household size?

Summerton has a total of 393 households, with an average of 2 people in each.

What is the median household income in Summerton?

Summerton has a median household income of $40,469, representing a +12.8% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Summerton?

The employment rate is 88.5% in Summerton, with a workforce of 301 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 63.8% (192 residents)
  • Blue-collar workers: 36.2% (109 residents)

Places of employment:
  • Self-employed: 11.6% (35 residents)
  • Private companies: 67.8% (204 residents)
  • Governmental workers: 12% (36 residents)
  • Not-for-profit companies: 8.6% (26 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025