Martin ZIP Codes — Allendale County, SC

There is one unique ZIP code in Martin, South Carolina and it is 29836. Area code: 803.

ZIP codes

102.26

sq mi land

1.09

sq mi water

803

area code

Martin, SC ZIP code map

About Martin, SC

Martin is a quaint city located in Allendale County, South Carolina. This small community is characterized by its rural charm and friendly atmosphere. Known for its quiet lifestyle, Martin serves as a peaceful retreat in the heart of the Lowcountry.

Location & geography

Situated in the southern part of South Carolina, Martin lies approximately 16 miles southwest of Williston and about 22 miles northeast of Allendale. The city encompasses a land area of 102.26 square miles, complemented by a water area of 1.09 square miles, making it a blend of scenic rural landscapes and minor waterways. The terrain is predominantly flat with a few natural features that add to the area's beauty.

Community & economy

The character of Martin is shaped by its tight-knit community where residents often know each other by name. The local economy is supported by agriculture, small businesses, and a few industries that contribute to daily life in the city. Community events and gatherings foster a sense of belonging, making it a welcoming place for families and newcomers.

Transportation

Martin is accessible via several local roads, with South Carolina Highway 64 serving as a key route through the area. The nearest named airport is the Aiken Municipal Airport, located about 28 miles to the northeast, providing regional flights. Public transportation options are limited due to the city's small size, though residents can rely on personal vehicles for commuting.

History

Martin was established as part of the broader development of Allendale County and its agricultural roots. Historically, the area thrived on farming, which remains a significant industry in the region. Though it is a small community, Martin has seen various events that have shaped its identity over the years.

Did you know?

One surprising fact about Martin is that it holds a significant spot in the history of agricultural development in South Carolina. The city is often overlooked by tourists but offers charming local experiences for those willing to explore.

ZIP codes for Martin, SC (1)

ZIP code	City	County	Map
29836	Martin	Allendale	View map

Demographics & statistics

276

Population

63.5

Median age

Median household income

$30,375

Per capita income

Median home value

Median monthly rent

84.2%

Home ownership

37.3%

Poverty rate

0.0%

Unemployment

186

Housing units

8.2%

Bachelor's or higher

Age distribution

Male Female

5–9

15–19

25–34

45–54

55–59

60–64

65–74

← Male

Female →

Age summary

Group	Count	%
Under 18	20	7.2%
18 and over	256	92.8%
65 and over	91	33.0%
Median age	63.5 years

Race & ethnicity

Black or African American 61.2%

White 38.8%

Group	Count	%
Black or African American	169	61.2%
White	107	38.8%

Household income

Under $10k 25.6%

$10k–$15k 18.0%

$15k–$25k 7.5%

$25k–$35k 1.5%

$50k–$75k 18.8%

$75k–$100k 2.3%

$100k–$150k 13.5%

$200k+ 12.8%

Range	% of households
Under $10k	25.6%
$10k–$15k	18.0%
$15k–$25k	7.5%
$25k–$35k	1.5%
$50k–$75k	18.8%
$75k–$100k	2.3%
$100k–$150k	13.5%
$200k+	12.8%
Median income	$0

Housing

Home values

Under $50k 23.2%

$50k–$100k 25.0%

$100k–$150k 15.2%

$200k–$300k 16.1%

$300k–$500k 20.5%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	84.2%
Renter occupied	15.8%
Vacant	35.7%
Single-family detached	68.6%
Large apartment buildings	0.0%
Mobile homes	31.4%
Median rooms	5.4
Avg household size (owned)	2.21

Year built

Era	%
2020 or later	0.0%
2010–2019	13.0%
2000–2009	0.0%
1990–1999	13.0%
1980–1989	33.3%
1970–1979	29.0%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	11.6%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	16.9%
3 bedrooms	61.4%
4 bedrooms	21.7%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	35.3%
2 vehicles	13.5%
3 or more	51.1%

Heating fuel

Fuel type	%
Electricity	63.9%
Fuel oil	17.3%
No fuel used	18.8%

Households & families

Household type	Count	%
Married-couple family	96	72.2%
Cohabiting couple	0	0.0%
Male householder, no spouse	13	9.8%
Female householder, no spouse	24	18.0%
Households with children under 18	17	12.8%
Households with seniors (65+)	77	57.9%
Average household size	2.08

Marital status

Status	Male	Female
Never married	11.8%	9.6%
Married	88.2%	74.0%
Separated	0.0%	0.0%
Widowed	0.0%	0.0%
Divorced	0.0%	16.4%

Education

Less than 9th grade 4.1%

Some HS, no diploma 13.9%

HS graduate 46.5%

Some college, no degree 20.4%

Associate's degree 6.9%

Bachelor's degree 8.2%

Graduate / professional 0.0%

Metric	%
HS diploma or higher	82.0%
Bachelor's or higher	8.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	20	100.0%
High school	0	0.0%
College / grad school	0	0.0%

Employment

Industry of employment

Manufacturing 39.2%

Retail trade 23.0%

Education & healthcare 18.9%

Agriculture & mining 14.9%

Public administration 4.1%

Occupation

Category	%
Management, business & arts	43.2%
Service	18.9%
Sales & office	23.0%
Natural resources & construction	0.0%
Production & transportation	14.9%

Employment type

Type	%
Private sector	95.9%
Government	4.1%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	100.0%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	36.0

Poverty

All people 37.3%

Under 18 years 0.0%

18 and over 40.2%

Married-couple families 34.4%

Female-led households 0.0%

Income support

Source	% of households
Social Security	57.9%
Retirement income	51.1%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	7.5%

Health indicators

Condition	%
High blood pressure	56.2%
High cholesterol	41.1%
Heart disease	10.5%
Stroke	7.5%
Asthma	12.3%
Arthritis	39.6%
Kidney disease	5.4%
Pulmonary disease	12.5%
Cancer	6.9%

Behavior / access	%
Binge drinking	12.0%
No physical activity	40.2%
Less than 7 hrs sleep	42.5%
Fair or poor health	31.4%
Poor mental health	16.3%
Poor physical health	19.0%
No health insurance	22.5%
Visited doctor (checkup)	84.1%
Visited dentist	50.3%
Cholesterol screening	91.1%
Teeth loss	31.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	27	10.5%

Disability	%
Any disability	29.0%
Under 18	0.0%
18–64 years	38.2%
65 and over	18.7%

Health insurance coverage

Type	%
Private insurance	85.9%
Public insurance	40.9%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	276	100.0%
Spanish	20	7.2%
Other Indo-European	20	7.2%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	276	100.0%
Born in same state	276	100.0%
Born in different state	265	96.0%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	28	10.1%

Ancestry	Count	%
Arab	11	4%

Technology access

Metric	% of households
Computer access	48.2%
Internet access	74.4%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Martin, SC have?

Martin, SC has one ZIP code: 29836. Each ZIP code serves a distinct delivery area within the city and surrounding region.