Postal Codes

37665 ZIP Code

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ZIP code 37665 covers Kingsport, Tennessee, with a population of about 5,156 and a median household income of $46,565.

Population
5,1561,703 per square mile
Median age
36.62.1 points below the US average
Median household income
$46,56531% below the Tennessee median
Poverty rate
17.8%5.4 points above the US average
Typical home value
$169,071up 38.5% in five years
Median rent
$93716% below the Tennessee median
Degree or higher
14.5%20.5 points below the US average
Homeownership
71.9%6.9 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
27

Where 37665 is

Kingsport, 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

Population5,156
Median age36.6
Family households78.3%
Born outside the US1.3%
Speaks a language other than English at home7.3%
White (non-Hispanic)93.7%
Black (non-Hispanic)0.2%
Asian (non-Hispanic)0.3%
Hispanic or Latino3.8%
Veterans11.7%
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$46,565
Income per person$22,265
Poverty rate17.8%
Households on SNAP or cash assistance19.1%

Household income distribution

Under $10k4.1%
$10–15k4.7%
$15–20k5.5%
$20–25k2.7%
$25–30k5.0%
$30–35k11.4%
$35–40k2.9%
$40–45k6.8%
$45–50k13.4%
$50–60k9.4%
$60–75k7.2%
$75–100k9.6%
$100–125k10.8%
$125–150k1.9%
$150–200k4.8%
$200k or more0.0%

Income as declared to the IRS

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

Tax returns filed2,140
Mean adjusted gross income$42,981
Returns declaring $200,000 or more0%
Returns, under $25k37.9%
Returns, $25k–$50k31.8%
Returns, $50k–$75k15.0%
Returns, $75k–$100k7.9%
Returns, $100k–$200k7.5%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$110,300
Median gross rent$937
Rent as a share of household income42.6%
Owner-occupied71.9%
Vacant homes17.6%
Median year built1956

What the homes are

Detached house84.5%
Attached house0.8%
2 to 4 units8%
5 to 19 units1.8%
Mobile home5%
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$169,071as of 2026-07
Typical home value, 1 yearup 2.6%
Typical home value, 5 yearsup 38.5%
Typical home value, 10 yearsup 111.4%
Typical home value since 2000
200020132026$169,071$59,659

$63,256 in 2000 to $169,071 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate13.6%
Bachelor's degree or higher14.5%
High school diploma or higher86.2%
Works from home6.9%
Drives to work alone78.8%
Takes public transport0%
Commutes 45 minutes or more7.9%
Health

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

Obesity40.4% 7 pts above the national average of 33.4%
Diagnosed diabetes16.3% 4.3 pts above the national average of 12%
Currently smokes23.6% 10.4 pts above the national average of 13.2%
High blood pressure42.7% 8.6 pts above the national average of 34.1%
Fair or poor general health28.9% 8.6 pts above the national average of 20.3%
No health insurance (18–64)13.7% 2.4 pts above the national average of 11.3%
Depression32.9% 11 pts above the national average of 21.9%
No leisure-time physical activity33.4% 8 pts above the national average of 25.4%
Arthritis36.7% 11.6 pts above the national average of 25.1%
Binge drinking12.5% 3.5 pts below the national average of 16%
Taking blood pressure medication78.9% 4.2 pts above the national average of 74.7%
Cancer (non-skin)9.4% 1.7 pts above the national average of 7.7%
Current asthma12% 1.6 pts above 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 year78.4% 1.7 pts above the national average of 76.7%
Cholesterol screening85.3% 0.6 pts below the national average of 85.9%
Cognitive disability21.3% 6.5 pts above the national average of 14.8%
Colorectal screening61.7% 2.6 pts below the national average of 64.3%
COPD12.2% 5.6 pts above the national average of 6.6%
Visited a dentist53.2% 8.1 pts below the national average of 61.3%
Any disability42.8% 12.1 pts above the national average of 30.7%
Hearing disability9.7% 3 pts above the national average of 6.7%
High cholesterol39.1% 2.9 pts above the national average of 36.2%
Independent living disability12.5% 4.1 pts above the national average of 8.4%
Mammography use74.3% 1.6 pts below the national average of 75.9%
Poor mental health (14+ days)21.9% 5.1 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)18.8% 5.3 pts above the national average of 13.5%
Self-care disability5.5% 1.5 pts above the national average of 4%
Sleeps under 7 hours39.1% 2.7 pts above the national average of 36.4%
Stroke4.6% 1.2 pts above the national average of 3.4%
All natural teeth lost20.4% 7.4 pts above the national average of 13%
Vision disability7.1% 1.5 pts above the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments27
People employed201
Annual payroll$7,460,000
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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 7.2% of US census tracts
FEMA ratingVery Low
Expected annual loss5.4 out of 100
Community resilience30.8 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.

Landslide89.9Relatively Low at its worst in this ZIP code
Strong wind73.8Relatively Moderate at its worst in this ZIP code
Lightning73Relatively High at its worst in this ZIP code
Earthquake66.6Relatively Low at its worst in this ZIP code
Winter weather44.9Relatively Moderate at its worst in this ZIP code
Hurricane39.3Very Low at its worst in this ZIP code
Wildfire37.7Very Low at its worst in this ZIP code
Hail33.7Very Low at its worst in this ZIP code
Tornado32.9Relatively Low at its worst in this ZIP code
Cold wave32.7Relatively Low at its worst in this ZIP code
River flooding15.4Relatively Low at its worst in this ZIP code
Ice storm3.2Very Low at its worst in this ZIP code
Heat wave2.6Very Low 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$46,565$67,097$78,538
Income per person$22,265$37,866$43,289
Poverty rate17.8%13.8%12.4%
Median home value$110,300$256,800$303,400
Median gross rent$937$1,122$1,348
Homeownership71.9%67%65%
Bachelor's degree or higher14.5%30.4%35%
Unemployment rate13.6%4.7%5.2%
Works from home6.9%11.4%13.5%
Born outside the US1.3%5.9%13.9%
Median age36.638.938.7
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 stationKINGSPORT, TN US7.9 km away
Rain in a year45 in
Snow in a year5 in

Average high and low by month

January46.4°F / 27.3°F3.88 in rain, 1.7 in snow
February50.9°F / 29.6°F4.05 in rain, 1.6 in snow
March60.1°F / 36.2°F4.14 in rain, 0.7 in snow
April70.5°F / 44.7°F4.05 in rain
May78°F / 54°F3.76 in rain
June84.4°F / 62.1°F3.71 in rain
July87°F / 66°F5.05 in rain
August86.3°F / 64.6°F3.81 in rain
September81.2°F / 58.3°F2.98 in rain
October70.8°F / 46.1°F2.43 in rain
November59.2°F / 35.5°F3.17 in rain, 0.1 in snow
December49.5°F / 30.3°F4 in rain, 1 in snow
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 supermarket91% of this ZIP code's area
Far from a supermarket91% of this ZIP code's area
No vehicle and far from a supermarket100% 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.

Kingsport City School District96% of this ZIP code's land area
Sullivan County School District4% 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 status74more vulnerable than 74% of US census tracts
Household characteristics37more vulnerable than 37% of US census tracts
Racial and ethnic minority status9more vulnerable than 9% of US census tracts
Housing type and transport53more vulnerable than 53% of US census tracts
Walkability6.3 out of 20Below average
Nearby ZIP codes

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

37660 Kingsport, TN3.7 km away
37662 Kingsport, TN3.7 km away
37669 Kingsport, TN3.7 km away
24290 Weber City, VA3.9 km away
37645 Mount Carmel, TN7.4 km away
24251 Gate City, VA8.1 km away
37664 Kingsport, TN8.3 km away
37642 Church Hill, TN14.3 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.

Sullivan County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area3.03 sq mi
Population density1,703 people per sq mi
Latitude, longitude36.5799, -82.5733

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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