Martin, SC demographics:
population, income, and more

Total population
326
-1.5% year-over-year change
Median household income
$/yr
% year-over-year change
Housing units
253
-8.7% year-over-year change

Martin population

How many people live in Martin

Martin is home to 326 residents, according to the most recent Census data. Gender-wise, 50.6% of Martin locals are male, and 49.4% are female.

Total population
326
-1.5% year-over-year change
Gender ratio
Male
50.6%
165
Female
49.4%
161
Value Percent YoY change
Male 165 50.6% 6.5%
Female 161 49.4% -8.5%
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

Adults between 25 and 44 make up 25.8% of the population, while another 43.6% fall into the 45 to 64 bracket. Finally, around 20.6% are 65 or older.

Median age
56.7
Age breakdown
Under 15
10.1%
15 to 24
0%
25 to 44
25.8%
45 to 64
43.6%
Over 65
20.6%
Value Percent YoY change
Under 15 33 10.1% 83.3%
25 to 44 84 25.8% 68.0%
45 to 64 142 43.6% -18.4%
Over 65 67 20.6% -24.7%
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

There’s also a share of 3.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 326 100% -1.5%
Racial breakdown
White
15.6%
Black or African American
81%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.4%
Other
0%
Value Percent
White 51 15.6%
Black or African American 264 81%
Two or more races 11 3.4%

Households in Martin

A peek inside Martin households

Martin has 165 households, with an average of 2 members in each. Of these, 45.4% are families, while the remaining 54.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
165
-9.8% year-over-year change
Average people per household
2
Non-family households
90
Family households
75
Value Percent YoY change
Non-family households 90 54.6% 1.1%
Family households 75 45.4% -20.2%
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 Martin

The housing landscape of Martin

Martin's housing consists of 253 units, with 36.4% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 59.3% of the housing landscape.

Housing units
253
-8.7% year-over-year change
Housing types
Value Percent
1 unit, detached 92 36.4%
50 or more units 11 4.4%
Mobile home 150 59.3%
Homes built since 2020
% year-over-year change

The age of buildings in Martin

In Martin, the median construction year is 1989. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built between 1940 and 1949 21 8.3% -8.7%
Built between 1960 and 1969 11 4.4% 83.3%
Built between 1970 and 1979 32 12.6% -41.8%
Built between 1980 and 1989 66 26.1% -15.4%
Built between 1990 and 1999 57 22.5% -32.1%
Built between 2000 and 2009 10 4% N/A
Built between 2010 and 2019 56 22.1% 80.7%
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.

Martin occupancy rates

Out of the 165 occupied housing units in Martin, 87.9% are owner-occupied, while 12.1% are lived in by tenants. Meanwhile, 34.8% of all homes on the local market sit vacant.

Occupied housing units
165
-9.8% year-over-year change
Occupancy breakdown
Renter occupied
20
Owner occupied
145
Value Percent YoY
change
Renter occupied 20 12.1% 42.9%
Owner occupied 145 87.9% -14.2%
Unoccupied housing units
34.8%
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.

Martin housing costs

Median housing costs per month
$865/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.

Education in Martin

Martin education at a glance

About 52.9% of the population in Martin went to high school, while 9.9% pursued college studies. Another 24.2% earned an associate degree and 9.9% hold a bachelor’s.

Education level
Value Percent YoY change
No high school 9 3.1% 12.5%
High school diploma 155 52.9% -18.4%
College diploma 29 9.9% -45.3%
Associate degree 71 24.2% 54.4%
Bachelor's degree 29 9.9% 81.2%
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 Martin

How much people earn in Martin

The average annual household income in Martin was $87,771 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +65.4% change from the previous year.

Average household income in Martin
$87,771/year
65.4% year-over-year change

Martin income by age

Overall, 74.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Over 65 $38,125 N/A
Above poverty level
242
Below poverty level
84
Value Percent YoY
change
Above poverty level 242 74.2% 14.2%
Below poverty level 84 25.8% -29.4%

Employment in Martin

Workforce and job types in Martin

58.8% of the working population are employed in professional or administrative positions, while 41.2% are in hands-on or service-based jobs. Also, 4.8% run their own businesses, 78% are employed by private companies, and 17.2% work in the public sector.

Workforce demographics

White collar
123
Blue collar
86
Value Percent YoY change
White collar 123 58.8% 123.6%
Blue collar 86 41.2% 32.3%
Employer type
Self employees
4.8%
Private companies
78%
Governmental workers
17.2%
Not for profit companies
0%
Value Percent YoY change
Self employees 10 4.8% N/A
Private companies 163 78% 85.2%
Governmental workers 36 17.2% 12.5%

Transportation in Martin

How people get around in Martin

Means of transportation
Value Percent YoY change
Car 198 100% 73.7%
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 Martin by zipcode?

Zipcode Population Number of households Median income Average income
29836 326 165 $0 $87,771

Explore more communities

FAQs about Martin demographics 

What is the total population of Martin?

Martin has a total population of 326 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 Martin?

The gender ratio in Martin is as follows:
  • 50.6% males (165 residents)
  • 49.4% females (161 residents)

What is the median age in Martin?

The median age in Martin is 56.7.

What is the age distribution of the population in Martin?

The age distribution in Martin is as follows:
  • Under 15: 10.1% (33 residents)
  • Ages 15-24: 0% ( residents)
  • Ages 25-44: 25.8% (84 residents)
  • Ages 45-64: 43.6% (142 residents)
  • Over 65: 20.6% (67 residents)

What is the racial and ethnic makeup of Martin?

The racial and ethnic makeup of Martin is as follows:
  • White: 15.6% (51 residents)
  • Black or African American: 81% (264 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0% ( residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 3.4% (11 residents)
  • Other: 0% ( residents)

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

U.S.-born citizens represent 100% of the population in Martin.

How many housing units are there in Martin?

There are 253 housing units in Martin, reflecting a -8.7% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Martin has a total of 165 households, with an average of 2 people in each.

What is the job market overview for Martin?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 58.8% (123 residents)
  • Blue-collar workers: 41.2% (86 residents)

Places of employment:
  • Self-employed: 4.8% (10 residents)
  • Private companies: 78% (163 residents)
  • Governmental workers: 17.2% (36 residents)
  • Not-for-profit companies: 0% ( 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