Postal Codes

29178 ZIP Code

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ZIP code 29178 covers Whitmire, South Carolina, with a population of about 3,509 and a median household income of $59,960.

Population
3,50924 per square mile
Median age
43.54.8 points above the US average
Median household income
$59,96010% below the South Carolina median
Poverty rate
12.9%0.5 points above the US average
Typical home value
$75,640down 20.3% in five years
Median rent
$79629% below the South Carolina median
Degree or higher
14.4%20.6 points below the US average
Homeownership
82.8%17.8 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
28

Where 29178 is

Whitmire, South Carolina — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population3,509
Median age43.5
Family households72%
Born outside the US1%
Speaks a language other than English at home1.3%
White (non-Hispanic)68.9%
Black (non-Hispanic)23.8%
Asian (non-Hispanic)0%
Hispanic or Latino0.4%
Veterans6%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$59,960
Income per person$26,222
Poverty rate12.9%
Households on SNAP or cash assistance11.6%

Household income distribution

Under $10k4.9%
$10–15k6.1%
$15–20k4.4%
$20–25k10.4%
$25–30k4.1%
$30–35k6.2%
$35–40k2.2%
$40–45k1.7%
$45–50k1.5%
$50–60k8.6%
$60–75k18.5%
$75–100k15.5%
$100–125k8.2%
$125–150k1.5%
$150–200k4.5%
$200k or more1.9%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed1,310
Mean adjusted gross income$45,914
Returns declaring $200,000 or more0%
Returns, under $25k32.1%
Returns, $25k–$50k34.4%
Returns, $50k–$75k15.3%
Returns, $75k–$100k8.4%
Returns, $100k–$200k9.9%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$81,900
Median gross rent$796
Owner-occupied82.8%
Vacant homes20.3%
Median year built1968

What the homes are

Detached house77.5%
2 to 4 units3.9%
5 to 19 units0.5%
20 or more units0.1%
Mobile home18%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$75,640as of 2026-07
Typical home value, 1 yearup 0.6%
Typical home value, 5 yearsdown 20.3%
Typical home value, 10 yearsup 12.3%
Typical home value since 2000
201020182026$99,899$65,495

$73,032 in 2010 to $75,640 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.3%
Bachelor's degree or higher14.4%
High school diploma or higher84.9%
Works from home1.1%
Drives to work alone78.9%
Takes public transport0%
Commutes 45 minutes or more25.3%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity40.2% 6.8 pts above the national average of 33.4%
Diagnosed diabetes18.1% 6.1 pts above the national average of 12%
Currently smokes17.8% 4.6 pts above the national average of 13.2%
High blood pressure45.9% 11.8 pts above the national average of 34.1%
Fair or poor general health25.2% 4.9 pts above the national average of 20.3%
No health insurance (18–64)12.8% 1.5 pts above the national average of 11.3%
Depression23.1% 1.2 pts above the national average of 21.9%
No leisure-time physical activity33.5% 8.1 pts above the national average of 25.4%
Arthritis33.7% 8.6 pts above the national average of 25.1%
Binge drinking14.5% 1.5 pts below the national average of 16%
Taking blood pressure medication83.7% 9 pts above the national average of 74.7%
Cancer (non-skin)9.2% 1.5 pts above the national average of 7.7%
Current asthma10.4% same as the national average of 10.4%
Coronary heart disease8.9% 2.7 pts above the national average of 6.2%
Routine check-up in past year81.8% 5.1 pts above the national average of 76.7%
Cholesterol screening86.4% 0.5 pts above the national average of 85.9%
Cognitive disability16.6% 1.8 pts above the national average of 14.8%
Colorectal screening66.1% 1.8 pts above the national average of 64.3%
COPD10.5% 3.9 pts above the national average of 6.6%
Visited a dentist58.9% 2.4 pts below the national average of 61.3%
Any disability36.7% 6 pts above the national average of 30.7%
Lacks emotional support26.3% 1.5 pts above the national average of 24.8%
Food insecurity21.9% 4.8 pts above the national average of 17.1%
Received food stamps14.7% same as the national average of 14.3%
Hearing disability8.6% 1.9 pts above the national average of 6.7%
High cholesterol41.6% 5.4 pts above the national average of 36.2%
Housing insecurity15.2% 1.4 pts above the national average of 13.8%
Independent living disability11.3% 2.9 pts above the national average of 8.4%
Lacks transport10.3% 1.1 pts above the national average of 9.2%
Loneliness32.2% 2.2 pts below the national average of 34.4%
Mammography use76.5% 0.6 pts above the national average of 75.9%
Poor mental health (14+ days)17.9% 1.1 pts above the national average of 16.8%
Mobility disability20.5% 6.5 pts above the national average of 14%
Poor physical health (14+ days)16.9% 3.4 pts above the national average of 13.5%
Self-care disability5.9% 1.9 pts above the national average of 4%
Utility shut-off threat10.8% 2 pts above the national average of 8.8%
Sleeps under 7 hours36.4% same as the national average of 36.4%
Stroke5.4% 2 pts above the national average of 3.4%
All natural teeth lost21.1% 8.1 pts above the national average of 13%
Vision disability7.5% 1.9 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments28
People employed434
Annual payroll$19,885,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 75.1% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss59.8 out of 100
Community resilience30.9 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Ice storm95.6Relatively High at its worst in this ZIP code
Lightning90.4Very High at its worst in this ZIP code
Landslide89.8Relatively Low at its worst in this ZIP code
Cold wave88.1Very High at its worst in this ZIP code
Tornado87.3Relatively High at its worst in this ZIP code
Strong wind82.2Relatively High at its worst in this ZIP code
Wildfire80Relatively Low at its worst in this ZIP code
Hurricane78.2Relatively Moderate at its worst in this ZIP code
Drought77.1Relatively Low at its worst in this ZIP code
Hail76.9Relatively Moderate at its worst in this ZIP code
Earthquake73.5Relatively Moderate at its worst in this ZIP code
River flooding72.2Relatively High at its worst in this ZIP code
Heat wave66.2Relatively Moderate at its worst in this ZIP code
Winter weather40.9Relatively Low at its worst in this ZIP code
Compared with South Carolina and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPSouth CarolinaUnited States
Median household income$59,960$66,818$78,538
Income per person$26,222$37,993$43,289
Poverty rate12.9%14.2%12.4%
Median home value$81,900$236,700$303,400
Median gross rent$796$1,126$1,348
Homeownership82.8%71.4%65%
Bachelor's degree or higher14.4%31.5%35%
Unemployment rate2.3%5%5.2%
Works from home1.1%10%13.5%
Born outside the US1%5.6%13.9%
Median age43.540.138.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationUNION 8 S, SC US13.3 km away
Rain in a year45 in
Snow in a year2 in

Average high and low by month

January52.9°F / 29°F4.19 in rain, 0.9 in snow
February57.3°F / 32.1°F3.61 in rain, 0.6 in snow
March64.6°F / 37.6°F4.29 in rain, 0.4 in snow
April74°F / 46.5°F3.75 in rain
May80.6°F / 55.4°F3.13 in rain
June87.1°F / 64.6°F4.09 in rain
July90.4°F / 68.3°F3.67 in rain
August88.7°F / 67.3°F3.99 in rain
September83.2°F / 61.1°F3.37 in rain
October73.7°F / 47.8°F3.33 in rain
November63.4°F / 37°F3.56 in rain
December55.4°F / 31.7°F4.27 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarket13% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Newberry County School District50.5% of this ZIP code's land area
Union County School District36.7% of this ZIP code's land area
Laurens School District 5612.8% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability60more vulnerable than 60% of US census tracts
Socioeconomic status62more vulnerable than 62% of US census tracts
Household characteristics56more vulnerable than 56% of US census tracts
Racial and ethnic minority status45more vulnerable than 45% of US census tracts
Housing type and transport57more vulnerable than 57% of US census tracts
Walkability3.4 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

29031 Carlisle, SC13.9 km away
29355 Kinards, SC20.3 km away
29351 Joanna, SC21.9 km away
29108 Newberry, SC23.5 km away
29015 Blair, SC23.8 km away
29325 Clinton, SC25 km away
29126 Pomaria, SC25.4 km away
29379 Union, SC25.8 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Newberry County50.5% of this ZIP code's land area
Union County36.7% of this ZIP code's land area
Laurens County12.8% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area144.08 sq mi
Water area0.48 sq mi
Population density24 people per sq mi
Latitude, longitude34.4955, -81.6060

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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