Postal Codes

29556 ZIP Code

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ZIP code 29556 covers Kingstree, South Carolina, with a population of about 11,133 and a median household income of $42,413.

Population
11,13364 per square mile
Median age
42.13.4 points above the US average
Median household income
$42,41337% below the South Carolina median
Poverty rate
23.9%11.5 points above the US average
Typical home value
$112,985up 10.4% in five years
Median rent
$70338% below the South Carolina median
Degree or higher
17.4%17.6 points below the US average
Homeownership
71.3%6.3 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
243

Where 29556 is

Kingstree, 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

Population11,133
Median age42.1
Family households62.5%
Born outside the US1.2%
Speaks a language other than English at home0.9%
White (non-Hispanic)27.1%
Black (non-Hispanic)70.8%
Asian (non-Hispanic)0.8%
Hispanic or Latino0.1%
Veterans6.8%
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$42,413
Income per person$26,900
Poverty rate23.9%
Households on SNAP or cash assistance22.6%

Household income distribution

Under $10k12.6%
$10–15k9.3%
$15–20k6.7%
$20–25k2.5%
$25–30k7.8%
$30–35k5.5%
$35–40k3.9%
$40–45k5.1%
$45–50k6.7%
$50–60k3.5%
$60–75k11.9%
$75–100k7.2%
$100–125k7.9%
$125–150k2.2%
$150–200k3.1%
$200k or more4.2%

Income as declared to the IRS

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

Tax returns filed4,900
Mean adjusted gross income$41,507
Returns declaring $200,000 or more1.4%
Returns, under $25k44.5%
Returns, $25k–$50k31.2%
Returns, $50k–$75k11.8%
Returns, $75k–$100k4.9%
Returns, $100k–$200k6.1%
Returns, $200k or more1.4%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$100,700
Median gross rent$703
Rent as a share of household income30.9%
Owner-occupied71.3%
Vacant homes18%
Median year built1984

What the homes are

Detached house49.5%
Attached house0.7%
2 to 4 units10.3%
5 to 19 units4.3%
20 or more units0.4%
Mobile home34.9%
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$112,985as of 2026-07
Typical home value, 1 yeardown 7.9%
Typical home value, 5 yearsup 10.4%
Typical home value, 10 yearsup 42.5%
Typical home value since 2000
200920172026$122,639$70,449

$78,736 in 2009 to $112,985 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate6.1%
Bachelor's degree or higher17.4%
High school diploma or higher84.4%
Works from home4.9%
Drives to work alone78.9%
Takes public transport2.4%
Commutes 45 minutes or more28.5%
Health

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

Obesity46.1% 12.7 pts above the national average of 33.4%
Diagnosed diabetes21.2% 9.2 pts above the national average of 12%
Currently smokes17.8% 4.6 pts above the national average of 13.2%
High blood pressure51.1% 17 pts above the national average of 34.1%
Fair or poor general health29.9% 9.6 pts above the national average of 20.3%
No health insurance (18–64)14.3% 3 pts above the national average of 11.3%
Depression20.1% 1.8 pts below the national average of 21.9%
No leisure-time physical activity35.6% 10.2 pts above the national average of 25.4%
Arthritis32.6% 7.5 pts above the national average of 25.1%
Binge drinking10.9% 5.1 pts below the national average of 16%
Taking blood pressure medication84% 9.3 pts above the national average of 74.7%
Cancer (non-skin)7.3% same as the national average of 7.7%
Current asthma11.4% 1 pts above the national average of 10.4%
Coronary heart disease8.6% 2.4 pts above the national average of 6.2%
Routine check-up in past year84.3% 7.6 pts above the national average of 76.7%
Cholesterol screening87.4% 1.5 pts above the national average of 85.9%
Cognitive disability17.2% 2.4 pts above the national average of 14.8%
Colorectal screening68.3% 4 pts above the national average of 64.3%
COPD10.1% 3.5 pts above the national average of 6.6%
Visited a dentist54.1% 7.2 pts below the national average of 61.3%
Any disability41.3% 10.6 pts above the national average of 30.7%
Lacks emotional support30.4% 5.6 pts above the national average of 24.8%
Food insecurity31.9% 14.8 pts above the national average of 17.1%
Received food stamps23.6% 9.3 pts above the national average of 14.3%
Hearing disability7.3% 0.6 pts above the national average of 6.7%
High cholesterol39.7% 3.5 pts above the national average of 36.2%
Housing insecurity23.1% 9.3 pts above the national average of 13.8%
Independent living disability12.6% 4.2 pts above the national average of 8.4%
Lacks transport14.1% 4.9 pts above the national average of 9.2%
Loneliness36.5% 2.1 pts above the national average of 34.4%
Mammography use80% 4.1 pts above the national average of 75.9%
Poor mental health (14+ days)18.2% 1.4 pts above the national average of 16.8%
Mobility disability23.2% 9.2 pts above the national average of 14%
Poor physical health (14+ days)17% 3.5 pts above the national average of 13.5%
Self-care disability7.3% 3.3 pts above the national average of 4%
Utility shut-off threat16.4% 7.6 pts above the national average of 8.8%
Sleeps under 7 hours39.3% 2.9 pts above the national average of 36.4%
Stroke6.2% 2.8 pts above the national average of 3.4%
All natural teeth lost19% 6 pts above the national average of 13%
Vision disability9.3% 3.7 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments243
People employed3,085
Annual payroll$135,806,000
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 89.2% of US census tracts
FEMA ratingRelatively Low to Relatively High across the 7 census tracts this ZIP code covers
Expected annual loss83.3 out of 100
Community resilience20 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.

Hurricane97.4Very High at its worst in this ZIP code
Wildfire92.4Relatively Moderate at its worst in this ZIP code
Strong wind92Relatively High at its worst in this ZIP code
Lightning89.8Very High at its worst in this ZIP code
Earthquake87.2Relatively High at its worst in this ZIP code
Drought86.8Relatively Low at its worst in this ZIP code
Ice storm85.8Relatively High at its worst in this ZIP code
Heat wave78.2Relatively High at its worst in this ZIP code
Cold wave76.3Relatively High at its worst in this ZIP code
Hail70.6Relatively Moderate at its worst in this ZIP code
River flooding64.3Relatively Moderate at its worst in this ZIP code
Winter weather59.5Relatively Moderate at its worst in this ZIP code
Landslide58.4Very Low at its worst in this ZIP code
Tornado55.3Relatively Moderate at its worst in this ZIP code
Coastal flooding10.3Very 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$42,413$66,818$78,538
Income per person$26,900$37,993$43,289
Poverty rate23.9%14.2%12.4%
Median home value$100,700$236,700$303,400
Median gross rent$703$1,126$1,348
Homeownership71.3%71.4%65%
Bachelor's degree or higher17.4%31.5%35%
Unemployment rate6.1%5%5.2%
Works from home4.9%10%13.5%
Born outside the US1.2%5.6%13.9%
Median age42.140.138.7
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 stationKINGSTREE, SC US4.3 km away

Average high and low by month

January59.1°F / 32.8°F
February62.5°F / 34.9°F
March70.2°F / 40.5°F
April77.7°F / 49.2°F
May83.7°F / 57.5°F
June89.7°F / 65.8°F
July92.6°F / 69.3°F
August91.2°F / 69.2°F
September86°F / 63°F
October78.7°F / 51.3°F
November70.2°F / 40.8°F
December61.4°F / 34.7°F
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 supermarket84% 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%.

Williamsburg County School District100% 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 vulnerability76more vulnerable than 76% of US census tracts
Socioeconomic status72more vulnerable than 72% of US census tracts
Household characteristics50more vulnerable than 50% of US census tracts
Racial and ethnic minority status79more vulnerable than 79% of US census tracts
Housing type and transport76more vulnerable than 76% of US census tracts
Walkability4.6 out of 20Least walkable
Nearby ZIP codes

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

29518 Cades, SC12.7 km away
29590 Salters, SC14.7 km away
29560 Lake City, SC20.1 km away
29056 Greeleyville, SC20.9 km away
29580 Nesmith, SC20.9 km away
29564 Lane, SC21.6 km away
29111 New Zion, SC24.5 km away
29591 Scranton, SC26.7 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.

Williamsburg County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area172.86 sq mi
Water area0.14 sq mi
Population density64 people per sq mi
Latitude, longitude33.6878, -79.7832

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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