ZIP Code 29321

ZIP Code Tabulation Area in Union County, South Carolina.

Population: 3,147
Median household income: $32,907
Median home value: $61,900

ZIP Code 29321 (Union County, South Carolina) is home to about 3,147 residents. At $32,907, its median household income sits below Union County's $41,200.

From 2019 to 2023, ZIP Code 29321's population grew 3.4% from 3,044 to 3,147, while its median gross rent fell 7.9% from $725 to $668.

The largest age group is 5 to 17, 27.7% of residents. White (non-Hispanic) residents are the largest group, 87.4% of the population.

Demographics

ACS 2019–2023

Population: 3,147
Median age: 34.4 yrs
Median household income: $32,907
Median home value: $61,900
Median gross rent: $668
Housing units: 1,318
Homeownership rate: 75.2%
Bachelor's degree or higher: 13.8%
Unemployment rate: 6.5%

Trends

ACS 5-year · 2019–2023

Population

3,0443,147

Median household income

$45,618$32,907

Median home value

$69,500$61,900

Median gross rent

$725$668

Year	Population	Median household income	Median home value	Median gross rent
2019	3,044	$45,618	$69,500	$725
2020	2,821	$32,981	$64,500	$746
2021	2,998	$31,156	$61,800	$594
2022	3,248	$31,283	$66,400	$649
2023	3,147	$32,907	$61,900	$668

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 58.4%

5 to 1727.7%

18 to 241.4%

25 to 3413.7%

35 to 4412.9%

45 to 5416.0%

55 to 647.3%

65 to 747.9%

75 and over4.7%

	Count	Share
Under 5	265	8.4%
5 to 17	872	27.7%
18 to 24	44	1.4%
25 to 34	430	13.7%
35 to 44	407	12.9%
45 to 54	503	16.0%
55 to 64	229	7.3%
65 to 74	248	7.9%
75 and over	149	4.7%

Race & ethnicity

	Count	Share
White (non-Hispanic)	2,750	87.4%
Black or African American	186	5.9%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	211	6.7%
Hispanic or Latino (any race)	0	0.0%

Educational attainment (age 25+)

No high school diploma25.8%

High school graduate37.0%

Some college or associate's23.3%

Bachelor's degree12.7%

Graduate or professional degree1.1%

	Count	Share
No high school diploma	508	25.8%
High school graduate	727	37.0%
Some college or associate's	459	23.3%
Bachelor's degree	250	12.7%
Graduate or professional degree	22	1.1%

Commute to work

Mean travel time to work: 24 min

Drove alone69.4%

Carpooled23.0%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home6.7%

Other means0.8%

How workers get to work

	Count	Share
Drove alone	679	69.4%
Carpooled	225	23.0%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	66	6.7%
Other means	8	0.8%

Travel time

	Count	Share
Under 15 min	340	37.3%
15 to 29 min	200	21.9%
30 to 44 min	256	28.1%
45 to 59 min	42	4.6%
60+ min	74	8.1%

Households

Average household size: 2.72
Poverty rate: 37.8% (1,191 of 3,147)

	Count	Share
Family households	768	66.3%
Nonfamily households	391	33.7%

Housing

Median year structure built: 1984

Occupancy

	Count	Share
Occupied	1,159	87.9%
Vacant	159	12.1%

Tenure (of occupied units)

	Count	Share
Owner-occupied	871	75.2%
Renter-occupied	288	24.8%

1-unit, detached55.2%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other44.8%

Units in structure

	Count	Share
1-unit, detached	727	55.2%
1-unit, attached	0	0.0%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	591	44.8%

ZIP Code 29321

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes