Housing data for ZIP code 37643

Name: Housing in ZIP code 37643, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

ZIP code 37643 has an estimated 34,120 residents and 16,602 homes (US Census Bureau, 2020–2024 American Community Survey).

It lies in Carter County.

25.2% of households rent.

The median gross rent is $732 (±$43) a month.

The median home value is $166,600 (±$4,927).

The median household income is $51,831 (±$2,720) a year.

Figures last updated on November 12, 2026.

Residents: 34,120 (±1,051)
Median gross rent: $732
Median home value: $166,600
Households that rent: 25.2%

How ZIP code 37643 compares

Estimate (90% margin of error)
	ZIP 37643	Carter County	Tennessee	United States
Residents	34,120 (±1,051)	56,712	7,066,383	334,922,499
Housing units	16,602 (±352)	28,118	3,143,670	143,775,355
Households that rent	25.2% (±2.7 points)	24.8%	33.1%	34.8%
Median gross rent	$732 (±$43)	$739	$1,189	$1,413
Median home value	$166,600 (±$4,927)	$168,200	$286,700	$332,700
Median household income	$51,831 (±$2,720)	$50,135	$69,595	$80,734
Median real estate taxes (a year)	$887 (±$33)	$864	$1,442	$3,119
Renters paying 30% or more of income	32.1% (±6.6 points)	36.5%	48.8%	51.1%
Built before 1980	61.2% (±4.3 points)	54.6%	40.7%	49.7%
Average commute	23.9 minutes (±1.2)	24.3 minutes	25.7 minutes	26.4 minutes
Households with broadband	85.5% (±2.1 points)	83.7%	89.2%	91.0%
Median age of residents	46.0 years (±0.8)	45.9 years	38.9 years	38.9 years

In ZIP 37643, median gross rent is not measurably different from Carter County ($739).

It is also lower than in Tennessee ($1,189).

It is lower than the national figure ($1,413).

Among the 3 ZIP codes in Carter County with a published estimate, ZIP 37643 ranks 2 from highest to lowest median gross rent.

Among the 4 ZIP codes in Carter County with a published estimate, ZIP 37643 ranks 2 from highest to lowest median home value.

Among the 4 ZIP codes in Carter County with a published estimate, ZIP 37643 ranks 2 from highest to lowest median household income.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

Rent in ZIP code 37643

Share of rented homes in each gross-rent range, 2020–2024
Monthly gross rent	ZIP 37643	Carter County	Tennessee	United States
Less than $500	14.5% (±4.1 points)	12.5%	7.8%	6.3%
$500 to $999	65.1% (±6.4 points)	68.8%	28.5%	20.2%
$1,000 to $1,499	12.7% (±4.3 points)	11.6%	33.0%	28.1%
$1,500 to $1,999	5.5% (±3.1 points)	4.7%	19.0%	21.1%
$2,000 to $2,499	1.1% (±1.4 points)	1.5%	7.5%	12.0%
$2,500 to $2,999	1.2% (±1.9 points)	0.8%	2.3%	5.5%
$3,000 or more	0.0% (±1.3 points)	0.2%	1.8%	6.8%

The most common range is $500 to $999, paid by 65.1% of renting households.

Rent by bedrooms in ZIP code 37643

Median gross rent by number of bedrooms, estimate (90% margin of error)
Bedrooms	Census median
Studio	$293 (±$245)
1 bedroom	$556 (±$39)
2 bedrooms	$716 (±$45)
3 bedrooms	$956 (±$71)
4 bedrooms	$1,176 (±$207)

Rent burden in ZIP code 37643

Renting households by gross rent as a percentage of household income, 2020–2024
Share of income spent on rent	ZIP 37643	Carter County	Tennessee	United States
Less than 15%	22.0% (±7.8 points)	19.6%	13.7%	12.6%
15% to 19.9%	12.5% (±5.5 points)	13.2%	12.5%	12.2%
20% to 24.9%	12.7% (±4.5 points)	11.9%	13.2%	12.6%
25% to 29.9%	20.7% (±6.6 points)	18.8%	11.7%	11.5%
30% to 34.9%	9.6% (±4.4 points)	8.1%	9.1%	9.2%
35% or more	22.5% (±4.9 points)	28.4%	39.7%	41.9%

32.1% (±6.6 points) of renting households in ZIP code 37643 spend 30% or more of their income on gross rent.

Home values in ZIP code 37643

Owner-occupied homes by value, 2020–2024
Value	ZIP 37643	Carter County	Tennessee	United States
Less than $50,000	9.6% (±2.3 points)	11.8%	5.5%	5.3%
$50,000 to $99,999	13.3% (±2.6 points)	13.5%	7.5%	6.1%
$100,000 to $149,999	16.2% (±2.7 points)	14.7%	8.2%	6.8%
$150,000 to $199,999	23.5% (±2.9 points)	20.2%	10.3%	9.0%
$200,000 to $299,999	18.8% (±3.1 points)	19.9%	21.0%	17.8%
$300,000 to $499,999	13.8% (±2.1 points)	15.1%	28.3%	26.9%
$500,000 to $999,999	4.2% (±1.3 points)	4.1%	15.3%	20.9%
$1,000,000 or more	0.6% (±0.6 points)	0.6%	3.8%	7.1%

Value is the owner’s own estimate of what the home and lot would sell for, not a sale price or an assessment.

The homes in ZIP code 37643

Housing units by units in structure, 2020–2024
Building type	ZIP 37643	Carter County	Tennessee	United States
Single-family, detached	69.4% (±2.9 points)	67.4%	68.3%	61.3%
Single-family, attached (townhouse, rowhouse)	1.1% (±0.5 points)	1.3%	3.8%	6.2%
2 units	1.7% (±0.7 points)	1.5%	2.5%	3.4%
3 or 4 units	4.3% (±1.3 points)	4.2%	3.1%	4.3%
5 to 9 units	4.6% (±1.5 points)	4.4%	4.4%	4.5%
10 to 19 units	2.2% (±1.2 points)	1.8%	3.7%	4.3%
20 or more units	0.8% (±0.4 points)	0.7%	6.0%	10.3%
Mobile home	15.7% (±2.3 points)	18.4%	8.1%	5.6%
Boat, RV, van, etc.	0.2% (±0.2 points)	0.2%	0.2%	0.1%

When the homes in ZIP code 37643 were built

Housing units by year structure built, 2020–2024
Year built	ZIP 37643	Carter County	Tennessee	United States
2020 or later	0.8% (±0.5 points)	0.9%	3.0%	2.0%
2010 to 2019	5.6% (±1.3 points)	5.8%	12.0%	9.4%
2000 to 2009	9.6% (±1.7 points)	11.5%	15.8%	13.6%
1990 to 1999	12.9% (±2.0 points)	16.2%	15.4%	12.4%
1980 to 1989	9.9% (±1.8 points)	10.8%	13.0%	12.9%
1970 to 1979	14.5% (±1.8 points)	15.2%	14.0%	14.2%
1960 to 1969	11.7% (±1.9 points)	10.6%	9.2%	9.9%
1950 to 1959	11.3% (±2.0 points)	9.1%	8.0%	9.5%
1940 to 1949	10.0% (±1.8 points)	7.7%	3.9%	4.4%
1939 or earlier	13.7% (±2.1 points)	12.0%	5.6%	11.7%

61.2% of the homes in ZIP code 37643 were built before 1980, so many fall under the federal lead-paint disclosure rules for homes built before 1978.

Heating fuel in ZIP code 37643

Occupied housing units by house heating fuel, 2020–2024
Fuel used most	ZIP 37643	Carter County	Tennessee	United States
Utility gas	13.6% (±2.3 points)	10.2%	30.5%	46.5%
Fuel oil, kerosene, etc.	1.6% (±0.6 points)	2.5%	0.3%	3.9%
Electricity	76.6% (±2.7 points)	76.4%	63.7%	41.3%
Bottled or tank gas (propane)	5.2% (±1.6 points)	5.9%	3.6%	4.9%
Wood	2.5% (±1.0 points)	4.5%	1.1%	1.4%
Solar energy	0.0% (±0.3 points)	0.0%	0.0%	0.3%
Coal or coke	0.0% (±0.3 points)	0.0%	0.0%	0.1%
Other fuel	0.1% (±0.1 points)	0.1%	0.2%	0.5%
No fuel used	0.5% (±0.3 points)	0.4%	0.5%	1.2%

How people in ZIP code 37643 get to work

Workers 16 and over by means of transportation to work, 2020–2024
Means of transportation	ZIP 37643	Carter County	Tennessee	United States
Drove alone	83.9% (±2.2 points)	82.7%	75.8%	68.8%
Carpooled	5.5% (±1.3 points)	7.4%	8.4%	8.5%
Public transportation	0.6% (±0.6 points)	0.4%	0.4%	3.2%
Walked	0.9% (±0.5 points)	1.2%	1.2%	2.4%
Other means (bicycle, taxi, motorcycle)	1.2% (±0.9 points)	1.1%	1.3%	2.0%
Worked from home	7.8% (±1.6 points)	7.2%	12.9%	15.1%

Workers who live in ZIP code 37643 take an average of 23.9 minutes to get to work.

ZIP codes near 37643

Nearest ZIP codes with Census figures, by straight-line distance between their internal points
ZIP code	Distance	Median gross rent	Median home value	Median household income	Households that rent
37658	7.8 mi	$677	$110,800	$37,995	25.5%
37618	7.9 mi	$920	$188,900	$63,851	18.4%
37694	8.8 mi	$755	$203,300	$81,250	6.5%
37640	8.8 mi	$687	$174,000	$55,402	14.2%
37682	11 mi	—	—	—	—
37601	11 mi	$929	$216,200	$50,686	44.1%
37620	12 mi	$871	$188,800	$56,128	27.8%
37687	13 mi	—	$160,900	$49,914	9.3%

ZIP code 37643 is reported as ZIP Code Tabulation Area 37643: the Census Bureau’s area built from census blocks to match the ZIP code’s delivery area as closely as it can.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

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Questions about ZIP 37643

What is the median rent in ZIP code 37643?

The median gross rent in ZIP Code Tabulation Area 37643 is $732 (±$43) a month (2020–2024 American Community Survey).

What is the median home value in ZIP code 37643?

The median value of owner-occupied homes in ZIP code 37643 is $166,600 (±$4,927) (2020–2024 American Community Survey).

What is the median household income in ZIP code 37643?

The median household income in ZIP code 37643 is $51,831 (±$2,720) a year (2020–2024 American Community Survey).

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for ZCTA5 37643 (zip code tabulation area:37643).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0134E, DP04_0134M, DP04_0089E, DP04_0089M, DP03_0062E, DP03_0062M, DP04_0047PE, DP04_0047PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.