Postal Codes

38257 ZIP Code

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ZIP code 38257 covers South Fulton, Tennessee, with a population of about 4,205 and a median household income of $56,527.

Population
4,20576 per square mile
Median age
46.78 points above the US average
Median household income
$56,52716% below the Tennessee median
Poverty rate
15.6%3.2 points above the US average
Typical home value
$158,907up 45.7% in five years
Median rent
$77631% below the Tennessee median
Degree or higher
18.3%16.7 points below the US average
Homeownership
73.4%8.4 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
53

Where 38257 is

South Fulton, Tennessee — 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

Population4,205
Median age46.7
Family households70.1%
Born outside the US0.5%
Speaks a language other than English at home1.3%
White (non-Hispanic)83.2%
Black (non-Hispanic)9.4%
Asian (non-Hispanic)0.2%
Hispanic or Latino4.6%
Veterans6.1%
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$56,527
Income per person$34,443
Poverty rate15.6%
Households on SNAP or cash assistance12.8%

Household income distribution

Under $10k2.4%
$10–15k8.9%
$15–20k4.0%
$20–25k5.8%
$25–30k4.5%
$30–35k3.5%
$35–40k9.8%
$40–45k0.7%
$45–50k2.0%
$50–60k12.3%
$60–75k9.5%
$75–100k15.6%
$100–125k9.3%
$125–150k3.8%
$150–200k3.5%
$200k or more4.4%

Income as declared to the IRS

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

Tax returns filed1,930
Mean adjusted gross income$62,831
Returns declaring $200,000 or more2.6%
Returns, under $25k31.6%
Returns, $25k–$50k28.5%
Returns, $50k–$75k15.0%
Returns, $75k–$100k10.4%
Returns, $100k–$200k11.9%
Returns, $200k or more2.6%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$116,500
Median gross rent$776
Owner-occupied73.4%
Vacant homes14.3%
Median year built1977

What the homes are

Detached house80%
Attached house0.1%
2 to 4 units3.4%
5 to 19 units3.9%
20 or more units0.8%
Mobile home11.9%
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$158,907as of 2026-07
Typical home value, 1 yearup 6.1%
Typical home value, 5 yearsup 45.7%
Typical home value, 10 yearsup 107.9%
Typical home value since 2000
200020132026$158,907$71,453

$72,952 in 2000 to $158,907 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate1.1%
Bachelor's degree or higher18.3%
High school diploma or higher84.9%
Works from home4.1%
Drives to work alone83.4%
Takes public transport0%
Commutes 45 minutes or more5.4%
Health

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

Obesity39.6% 6.2 pts above the national average of 33.4%
Diagnosed diabetes17.1% 5.1 pts above the national average of 12%
Currently smokes20.3% 7.1 pts above the national average of 13.2%
High blood pressure46% 11.9 pts above the national average of 34.1%
Fair or poor general health27.3% 7 pts above the national average of 20.3%
No health insurance (18–64)11.6% same as the national average of 11.3%
Depression29.6% 7.7 pts above the national average of 21.9%
No leisure-time physical activity31.7% 6.3 pts above the national average of 25.4%
Arthritis38.7% 13.6 pts above the national average of 25.1%
Binge drinking12.3% 3.7 pts below the national average of 16%
Taking blood pressure medication80.4% 5.7 pts above the national average of 74.7%
Cancer (non-skin)10.5% 2.8 pts above the national average of 7.7%
Current asthma11.3% 0.9 pts above the national average of 10.4%
Coronary heart disease9.7% 3.5 pts above the national average of 6.2%
Routine check-up in past year80.1% 3.4 pts above the national average of 76.7%
Cholesterol screening87.7% 1.8 pts above the national average of 85.9%
Cognitive disability18.7% 3.9 pts above the national average of 14.8%
Colorectal screening63.2% 1.1 pts below the national average of 64.3%
COPD12% 5.4 pts above the national average of 6.6%
Visited a dentist56.5% 4.8 pts below the national average of 61.3%
Any disability41.9% 11.2 pts above the national average of 30.7%
Hearing disability10.3% 3.6 pts above the national average of 6.7%
High cholesterol42.8% 6.6 pts above the national average of 36.2%
Independent living disability11.4% 3 pts above the national average of 8.4%
Mammography use72.6% 3.3 pts below the national average of 75.9%
Poor mental health (14+ days)19.4% 2.6 pts above the national average of 16.8%
Mobility disability21.6% 7.6 pts above the national average of 14%
Poor physical health (14+ days)18.1% 4.6 pts above the national average of 13.5%
Self-care disability5.3% 1.3 pts above the national average of 4%
Sleeps under 7 hours39.1% 2.7 pts above the national average of 36.4%
Stroke5% 1.6 pts above the national average of 3.4%
All natural teeth lost18.2% 5.2 pts above the national average of 13%
Vision disability6.8% 1.2 pts above the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments53
People employed576
Annual payroll$33,350,000
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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 84.2% of US census tracts
FEMA ratingRelatively Low to Relatively High across the 4 census tracts this ZIP code covers
Expected annual loss84.3 out of 100
Community resilience32 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 storm94.9Very High at its worst in this ZIP code
Cold wave94.8Very High at its worst in this ZIP code
Drought94.7Relatively Moderate at its worst in this ZIP code
Earthquake94.7Relatively High at its worst in this ZIP code
Lightning92.6Relatively High at its worst in this ZIP code
Strong wind89.9Relatively High at its worst in this ZIP code
Winter weather87.4Relatively High at its worst in this ZIP code
Heat wave81.8Relatively High at its worst in this ZIP code
Tornado77.6Relatively High at its worst in this ZIP code
Landslide69.3Relatively Low at its worst in this ZIP code
Wildfire59.5Very Low at its worst in this ZIP code
Hail58.6Relatively Low at its worst in this ZIP code
Hurricane48.1Very Low at its worst in this ZIP code
River flooding43.4Relatively Moderate at its worst in this ZIP code
Compared with Tennessee 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 ZIPTennesseeUnited States
Median household income$56,527$67,097$78,538
Income per person$34,443$37,866$43,289
Poverty rate15.6%13.8%12.4%
Median home value$116,500$256,800$303,400
Median gross rent$776$1,122$1,348
Homeownership73.4%67%65%
Bachelor's degree or higher18.3%30.4%35%
Unemployment rate1.1%4.7%5.2%
Works from home4.1%11.4%13.5%
Born outside the US0.5%5.9%13.9%
Median age46.738.938.7
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 stationMARTIN U OF T BRANCH E, TN US15.3 km away
Rain in a year55 in
Snow in a year3 in

Average high and low by month

January45.9°F / 26.5°F4.18 in rain, 1.2 in snow
February50.8°F / 30.3°F4.74 in rain, 1.4 in snow
March59.5°F / 37.8°F5.32 in rain, 0.4 in snow
April70.2°F / 47.3°F5.29 in rain
May78.8°F / 57.8°F5.66 in rain
June86.5°F / 66.2°F4.3 in rain
July89.8°F / 69.7°F4.24 in rain
August89.5°F / 67.4°F3.45 in rain
September83.4°F / 59.6°F3.77 in rain
October72.4°F / 47.1°F3.98 in rain
November59.6°F / 37.4°F4.48 in rain, 0.1 in snow
December49.3°F / 30.2°F5.31 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 supermarket79% 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 2 school districts, so the address decides which one, not the ZIP code.

Obion County School District85.9% of this ZIP code's land area
Weakley County School District14.1% 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 vulnerability56more vulnerable than 56% of US census tracts
Socioeconomic status62more vulnerable than 62% of US census tracts
Household characteristics65more vulnerable than 65% of US census tracts
Racial and ethnic minority status23more vulnerable than 23% of US census tracts
Housing type and transport46more vulnerable than 46% of US census tracts
Walkability5.7 out of 20Least walkable
Nearby ZIP codes

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

42041 Fulton, KY7.4 km away
42085 Water Valley, KY11.7 km away
38238 Martin, TN15.6 km away
38237 Martin, TN15.6 km away
38226 Dukedom, TN16.8 km away
38281 Union City, TN17 km away
38261 Union City, TN17.7 km away
42088 Wingo, KY20.4 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.

Obion County85.9% of this ZIP code's land area
Weakley County14.1% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area55.41 sq mi
Water area0.21 sq mi
Population density76 people per sq mi
Latitude, longitude36.4814, -88.8808

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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