Lexington County, SC demographics:
population, income, and more

Total population
304,887
1.5% year-over-year change
Median household income
$77,408/yr
3.2% year-over-year change
Housing units
132,916
1.6% year-over-year change

Lexington County population

How many people live in Lexington County

Lexington County is home to 304,887 residents, according to the most recent Census data. Gender-wise, 48.8% of Lexington County locals are male, and 51.2% are female.

Total population
304,887
1.5% year-over-year change
Gender ratio
Male
48.8%
148,665
Female
51.2%
156,222
Value Percent YoY change
Male 148,665 48.8% 1.4%
Female 156,222 51.2% 1.6%
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 Lexington County is 40, with the population distributed as follows: about 18.7% are children under 15, then 11.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.3% of the population, while another 26% fall into the 45 to 64 bracket. Finally, around 17.1% are 65 or older.

Median age
39.8
Age breakdown
Under 15
18.7%
15 to 24
11.8%
25 to 44
26.3%
45 to 64
26%
Over 65
17.1%
Value Percent YoY change
Under 15 57,034 18.7% 0.5%
15 to 24 36,050 11.8% 2.2%
25 to 44 80,311 26.3% 1.6%
45 to 64 79,403 26% 0.5%
Over 65 52,089 17.1% 3.8%
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 Lexington County, 92.3% of the population are US-born citizens, while 4% have gained naturalized citizenship. At the same time, 3.7% of residents are non-citizens. As for race, 72% of locals are Caucasian, 15.3% are African American and 2.2% have Asian roots. There’s also a share of 7.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
92.3%
Non-U.S.-born citizens
4%
Non-citizens
3.7%
Value Percent YoY change
U.S.-born citizens 281,442 92.3% 1.2%
Non-U.S.-born citizens 12,232 4% 3.4%
Non-citizens 11,213 3.7% 7.9%
Racial breakdown
White
72%
Black or African American
15.3%
American Indian and Alaska Native
0.3%
Asian
2.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
7.5%
Other
2.8%
Value Percent
White 219,424 72%
Black or African American 46,578 15.3%
American Indian and Alaska Native 792 0.3%
Asian 6,738 2.2%
Native Hawaiian and other Pacific Islander 35 0%
Two or more races 22,792 7.5%
Other 8,528 2.8%

Households in Lexington County

A peek inside Lexington County households

Lexington County has 121,964 households, with an average of 2 members in each. Of these, 67.7% are families, while the remaining 32.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
121,964
1.0% year-over-year change
Average people per household
2
Non-family households
39,428
Family households
82,536
Value Percent YoY change
Non-family households 39,428 32.3% -0.3%
Family households 82,536 67.7% 1.6%
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 Lexington County

The housing landscape of Lexington County

Lexington County's housing consists of 132,916 units, with 70.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.8% 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 16.5% of the housing landscape.

Housing units
132,916
1.6% year-over-year change
Housing types
Value Percent
1 unit, detached 93,642 70.4%
1 unit, attached 3,732 2.8%
2 units 1,370 1%
3 or 4 units 2,309 1.7%
5 to 9 units 2,731 2%
10 to 19 units 3,141 2.4%
20 to 49 units 1,932 1.4%
50 or more units 1,846 1.4%
Mobile home 21,972 16.5%
Boat, RV, van, etc. 241 0.2%
Homes built since 2020
4,658
71.5% year-over-year change

The age of buildings in Lexington County

In Lexington County, the median construction year is 1993. About 2% of homes were built before the 1940s, with another 1.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 18.5% of homes were added from 2000 to 2009, 15.8% between 2010 and 2019, and 3.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,705 2% -3.0%
Built between 1940 and 1949 1,904 1.4% -6.8%
Built between 1950 and 1959 5,985 4.5% -2.5%
Built between 1960 and 1969 10,811 8.1% -3.1%
Built between 1970 and 1979 20,139 15.2% 3.5%
Built between 1980 and 1989 18,356 13.8% 0.6%
Built between 1990 and 1999 22,791 17.2% -4.3%
Built between 2000 and 2009 24,626 18.5% 2.0%
Built between 2010 and 2019 20,941 15.8% 2.8%
Built in 2020 or later 4,658 3.5% 71.5%
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.

Lexington County occupancy rates

Out of the 121,964 occupied housing units in Lexington County, 77.4% are owner-occupied, while 22.6% are lived in by tenants. Meanwhile, 8.2% of all homes on the local market sit vacant.

Occupied housing units
121,964
1.0% year-over-year change
Occupancy breakdown
Renter occupied
27,563
Owner occupied
94,401
Value Percent YoY
change
Renter occupied 27,563 22.6% -1.4%
Owner occupied 94,401 77.4% 1.7%
Unoccupied housing units
8.2%
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.

Lexington County housing costs

Housing costs in Lexington County come to a median of $1,075 per month, while tenants specifically pay a median gross rent of $1,178.

Median housing costs per month
$1,075/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 Lexington County
$1,178/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 Lexington County

Lexington County education at a glance

About 34.2% of the population in Lexington County went to high school, while 21.6% pursued college studies. Another 9.8% earned an associate degree and 20% hold a bachelor’s. Meanwhile, 12% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 5,786 2.5% -6.2%
High school diploma 80,253 34.2% 2.1%
College diploma 50,713 21.6% -1.7%
Associate degree 22,977 9.8% 0.6%
Bachelor's degree 46,952 20% 3.2%
Graduate degree 28,173 12% 7.3%
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 Lexington County

How much people earn in Lexington County

The average annual household income in Lexington County was $97,803 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.6% change from the previous year. At the same time, the median income stood at $77,408, reflecting a +3.2% shift over the same period.

Average household income in Lexington County
$97,803/year
2.6% year-over-year change
Median household income in Lexington County
$77,408/year
3.2% year-over-year change

Lexington County income by age

In Lexington County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $80,386. Those with someone between 45 and 64 in charge, often well established professionally, earn $91,894 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $41,379, while those led by someone over 65, many of whom may be retired, have about $60,432 in earnings. Overall, 89% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $41,379 7.1%
25 - 44 $80,386 3.9%
45 - 64 $91,894 2.1%
Over 65 $60,432 2.8%
Above poverty level
265,856
Below poverty level
32,980
Value Percent YoY
change
Above poverty level 265,856 89% 1.9%
Below poverty level 32,980 11% -1.0%

Employment in Lexington County

Workforce and job types in Lexington County

The job market in Lexington County is powered by 148,933 working residents, spread across a range of industries and roles. 77.1% of the working population are employed in professional or administrative positions, while 22.9% are in hands-on or service-based jobs. Also, 9.8% run their own businesses, 65.7% are employed by private companies, and 17.9% work in the public sector.

Workforce demographics

Working population
148,933
2.0% year-over-year change
White collar
114,894
Blue collar
34,039
Value Percent YoY change
White collar 114,894 77.1% 1.3%
Blue collar 34,039 22.9% 4.4%
Employer type
Self employees
9.8%
Private companies
65.7%
Governmental workers
17.9%
Not for profit companies
6.6%
Value Percent YoY change
Self employees 14,589 9.8% 2.9%
Private companies 97,829 65.7% 1.8%
Governmental workers 26,666 17.9% 2.2%
Not for profit companies 9,849 6.6% 2.1%
Unemployment rate
4.5%
8.8% year-over-year change

Available workforce

The unemployment rate in Lexington County stands at 4.5%, 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 Lexington County

How people get around in Lexington County

Commuting methods vary: 86.1% of residents travel by personal vehicle and 0.8% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 126,633 86.1% 0.1%
Taxicab 398 0.3% 74.6%
Bus or trolleybus 29 0% -54.7%
Subway or elevated 5 0% N/A
Motorcycle 142 0.1% 71.1%
Bicycle 43 0% -2.3%
Walk 1,144 0.8% -11.6%
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 Lexington County by zipcode?

Zipcode Population Number of households Median income Average income
29053 21,076 7,941 $56,703 $65,972
29054 11,174 4,319 $91,099 $108,248
29070 15,657 6,375 $65,865 $85,968
29072 69,407 25,807 $106,382 $133,276
29073 53,156 20,011 $77,229 $87,684
29123 7,938 3,000 $59,317 $76,183
29033 12,837 6,310 $61,237 $77,408
29036 26,620 10,146 $113,986 $138,599
29006 9,199 3,791 $50,379 $68,905
29160 7,419 3,037 $61,964 $73,955

Find your place

Explore more communities

FAQs about Lexington County demographics 

What is the total population of Lexington County?

Lexington County has a total population of 304,887 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 +1.5% compared to a year ago.

What is the gender ratio in Lexington County?

The gender ratio in Lexington County is as follows:
  • 48.8% males (148,665 residents)
  • 51.2% females (156,222 residents)

What is the median age in Lexington County?

The median age in Lexington County is 39.8.

What is the age distribution of the population in Lexington County?

The age distribution in Lexington County is as follows:
  • Under 15: 18.7% (57,034 residents)
  • Ages 15-24: 11.8% (36,050 residents)
  • Ages 25-44: 26.3% (80,311 residents)
  • Ages 45-64: 26% (79,403 residents)
  • Over 65: 17.1% (52,089 residents)

What is the racial and ethnic makeup of Lexington County?

The racial and ethnic makeup of Lexington County is as follows:
  • White: 72% (219,424 residents)
  • Black or African American: 15.3% (46,578 residents)
  • American Indian and Alaska Native: 0.3% (792 residents)
  • Asian: 2.2% (6,738 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (35 residents)
  • Two or More Races: 7.5% (22,792 residents)
  • Other: 2.8% (8,528 residents)

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

U.S.-born citizens represent 92.3% of the population in Lexington County.

How many housing units are there in Lexington County?

There are 132,916 housing units in Lexington County, reflecting a +1.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Lexington County has a total of 121,964 households, with an average of 2 people in each.

What is the median household income in Lexington County?

Lexington County has a median household income of $77,408, representing a +3.2% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Lexington County?

The employment rate is 95.5% in Lexington County, with a workforce of 148,933 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 77.1% (114,894 residents)
  • Blue-collar workers: 22.9% (34,039 residents)

Places of employment:
  • Self-employed: 9.8% (14,589 residents)
  • Private companies: 65.7% (97,829 residents)
  • Governmental workers: 17.9% (26,666 residents)
  • Not-for-profit companies: 6.6% (9,849 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