29378 ZIP Code — Una, SC

Spartanburg County, South Carolina

ZIP code 29378 is located in Una, South Carolina, within Spartanburg County. It covers approximately 0.10 square miles and serves a population of 109 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 864.

109

population

0.10

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

29378 ZIP code map

Cities in ZIP code 29378

Below are the cities the US Postal Service accepts for ZIP code 29378. Using any city not on this list may result in mail delivery delays.

City	Status
Una	Acceptable

Demographics updated 05/2026

Population
Total population	109
Population density	1,090 / sq mi
State FIPS	45
County FIPS	083

Geography
Land area	0.10 sq mi
Water area	0.00 sq mi
Latitude	34.9687
Longitude	-81.9707
Timezone	Eastern (ET)
Area code	864

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	100.0%	47.0%	45.8%
$50k – $100k	0.0%	33.2%	30.5%
$100k – $200k	0.0%	16.1%	18.6%
Over $200k	0.0%	3.8%	5.1%

Demographics & statistics

109

Population

1,090

People per sq mi

60.9

Median age

Median household income

$19,322

Per capita income

Median home value

$536

Median monthly rent

34.7%

Home ownership

55.0%

Poverty rate

0.0%

Unemployment

Housing units

0.0%

Bachelor's or higher

Age distribution

Male Female

45–54

55–59

60–64

65–74

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	109	100.0%
65 and over	44	40.4%
Median age	60.9 years

Race & ethnicity

Black or African American 53.4%

Hispanic or Latino 16.8%

Other race 16.8%

White 13%

Group	Count	%
Black or African American	70	53.4%
Hispanic or Latino	22	16.8%
Other race	22	16.8%
White	17	13%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	100.0%	47.0%	45.8%
$50k – $100k	0.0%	33.2%	30.5%
$100k – $200k	0.0%	16.1%	18.6%
Over $200k	0.0%	3.8%	5.1%

Under $10k 34.7%

$10k–$15k 16.8%

$25k–$35k 39.6%

$35k–$50k 8.9%

Range	% of households
Under $10k	34.7%
$10k–$15k	16.8%
$25k–$35k	39.6%
$35k–$50k	8.9%
Median income	$0

Housing

Home values

Under $50k 100.0%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$536
Owner occupied	34.7%
Renter occupied	65.3%
Vacant	15.1%
Single-family detached	15.1%
Large apartment buildings	0.0%
Mobile homes	84.9%
Median rooms	4.3
Avg household size (owned)	0.00

Year built

Era	%
2020 or later	0.0%
2010–2019	14.3%
2000–2009	0.0%
1990–1999	18.5%
1980–1989	67.2%
1970–1979	0.0%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	7.6%
2 bedrooms	47.9%
3 bedrooms	44.5%
4 bedrooms	0.0%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	8.9%
1 vehicle	56.4%
2 vehicles	34.7%
3 or more	0.0%

Heating fuel

Fuel type	%
Electricity	100.0%

Households & families

Household type	Count	%
Married-couple family	0	0.0%
Cohabiting couple	9	8.9%
Male householder, no spouse	22	21.8%
Female householder, no spouse	70	69.3%
Households with children under 18	0	0.0%
Households with seniors (65+)	44	43.6%
Average household size	1.08

Marital status

Status	Male	Female
Never married	100.0%	22.8%
Married	0.0%	0.0%
Separated	0.0%	0.0%
Widowed	0.0%	55.7%
Divorced	0.0%	21.5%

Education

Less than 9th grade 20.2%

Some HS, no diploma 32.1%

HS graduate 15.6%

Some college, no degree 32.1%

Associate's degree 0.0%

Bachelor's degree 0.0%

Graduate / professional 0.0%

Metric	%
HS diploma or higher	47.7%
Bachelor's or higher	0.0%

School enrollment (ages 3–17)

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

Employment

Industry of employment

Professional & management 44.9%

Manufacturing 36.7%

Retail trade 18.4%

Occupation

Category	%
Management, business & arts	0.0%
Service	44.9%
Sales & office	18.4%
Natural resources & construction	0.0%
Production & transportation	36.7%

Employment type

Type	%
Private sector	100.0%
Government	0.0%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	36.7%
Carpool	63.3%
Public transit	0.0%
Walk	0.0%
Work from home	0.0%
Other means	0.0%
Avg commute (minutes)	0.0

Poverty

All people 55.0%

Under 18 years 0.0%

18 and over 55.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	60.4%
Retirement income	8.9%
Supplemental Security	8.9%
Cash public assistance	0.0%
Food stamps / SNAP	34.7%

Health indicators

Condition	%
Obesity	46.6%
High blood pressure	39.9%
High cholesterol	33.4%
Diabetes	16.3%
Heart disease	6.3%
Stroke	4.5%
Asthma	12.1%
Arthritis	25.1%
Kidney disease	3.6%
Pulmonary disease	8.9%
Cancer	3.7%

Behavior / access	%
Smoking	27.8%
Binge drinking	15.9%
No physical activity	41.0%
Less than 7 hrs sleep	41.0%
Depression	21.6%
Fair or poor health	27.6%
Poor mental health	19.3%
Poor physical health	16.2%
No health insurance	32.7%
Visited doctor (checkup)	77.6%
Visited dentist	45.1%
Cholesterol screening	81.9%
Teeth loss	30.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	0	0.0%

Disability	%
Any disability	32.1%
Under 18	0.0%
18–64 years	53.8%
65 and over	0.0%

Health insurance coverage

Type	%
Private insurance	16.5%
Public insurance	63.3%
No insurance	20.2%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	109	100.0%
Spanish	22	20.2%
Other Indo-European	22	20.2%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	87	79.8%
Born in same state	87	79.8%
Born in different state	87	79.8%
Foreign born	0	0.0%
Naturalized citizen	22	20.2%
Not a US citizen	22	100.0%

Ancestry

Ancestry	Count	%
Italian	17	15.6%

Technology access

Metric	% of households
Computer access	92.7%
Internet access	65.3%

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

Frequently asked questions about ZIP code 29378

What city is ZIP code 29378 in?

ZIP code 29378 is primarily assigned to Una, South Carolina.

What county is ZIP code 29378 in?

ZIP code 29378 falls within Spartanburg County, South Carolina.

What is the poverty rate in ZIP code 29378?

55% of residents in ZIP code 29378 live below the poverty line, above the national average.

Does ZIP code 29378 have an older population?

40% of residents in ZIP code 29378 are 65 or older, above the national average of ~17%.

Does ZIP code 29378 have a large retiree population?

60% of households in ZIP code 29378 receive Social Security income, suggesting a significant retiree or disability population.

Is ZIP code 29378 mostly rentals?

65% of occupied units in ZIP code 29378 are renter-occupied.

What timezone is ZIP code 29378 in?

ZIP code 29378 observes the EST timezone.