Housing data for ZIP code 37166

ZIP code 37166 has an estimated 15,731 residents and 7,205 homes (US Census Bureau, 2020–2024 American Community Survey).

It lies in DeKalb County.

28.2% of households rent.

The median gross rent is $813 (±$140) a month.

The median home value is $224,300 (±$22,699).

The median household income is $52,797 (±$8,826) a year.

Figures last updated on .

Residents
15,731 (±948)
Median gross rent
$813
Median home value
$224,300
Households that rent
28.2%

How ZIP code 37166 compares

Estimate (90% margin of error)
ZIP 37166DeKalb CountyTennesseeUnited States
Residents15,731 (±948)20,9597,066,383334,922,499
Housing units7,205 (±305)10,1553,143,670143,775,355
Households that rent28.2% (±5.0 points)27.4%33.1%34.8%
Median gross rent$813 (±$140)$839$1,189$1,413
Median home value$224,300 (±$22,699)$235,500$286,700$332,700
Median household income$52,797 (±$8,826)$53,153$69,595$80,734
Median real estate taxes (a year)$778 (±$61)$824$1,442$3,119
Renters paying 30% or more of income63.8% (±15.6 points)60.7%48.8%51.1%
Built before 198042.1% (±6.1 points)42.1%40.7%49.7%
Average commute26.1 minutes (±2.6)29.3 minutes25.7 minutes26.4 minutes
Households with broadband83.0% (±5.0 points)83.2%89.2%91.0%
Median age of residents41.2 years (±2.8)41.9 years38.9 years38.9 years

In ZIP 37166, median gross rent is not measurably different from DeKalb County ($839).

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

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

Among the 4 ZIP codes in DeKalb County with a published estimate, ZIP 37166 ranks 2 from highest to lowest median gross rent.

Among the 4 ZIP codes in DeKalb County with a published estimate, ZIP 37166 ranks 3 from highest to lowest median home value.

Among the 4 ZIP codes in DeKalb County with a published estimate, ZIP 37166 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 37166

Share of rented homes in each gross-rent range, 2020–2024
Monthly gross rentZIP 37166DeKalb CountyTennesseeUnited States
Less than $50022.4% (±10.9 points)23.8%7.8%6.3%
$500 to $99949.7% (±12.0 points)43.5%28.5%20.2%
$1,000 to $1,49922.5% (±7.5 points)25.5%33.0%28.1%
$1,500 to $1,9994.9% (±5.2 points)5.8%19.0%21.1%
$2,000 to $2,4990.0% (±2.7 points)0.4%7.5%12.0%
$2,500 to $2,9990.0% (±2.7 points)0.0%2.3%5.5%
$3,000 or more0.6% (±0.9 points)1.0%1.8%6.8%

The most common range is $500 to $999, paid by 49.7% of renting households.

Rent by bedrooms in ZIP code 37166

Median gross rent by number of bedrooms, estimate (90% margin of error)
BedroomsCensus median
1 bedroom$460 (±$189)
2 bedrooms$779 (±$58)
3 bedrooms$1,012 (±$82)

Rent burden in ZIP code 37166

Renting households by gross rent as a percentage of household income, 2020–2024
Share of income spent on rentZIP 37166DeKalb CountyTennesseeUnited States
Less than 15%8.1% (±5.6 points)8.6%13.7%12.6%
15% to 19.9%14.2% (±8.0 points)13.9%12.5%12.2%
20% to 24.9%11.8% (±6.3 points)8.7%13.2%12.6%
25% to 29.9%2.2% (±3.2 points)8.1%11.7%11.5%
30% to 34.9%16.5% (±10.3 points)13.5%9.1%9.2%
35% or more47.3% (±11.7 points)47.2%39.7%41.9%

63.8% (±15.6 points) of renting households in ZIP code 37166 spend 30% or more of their income on gross rent.

Home values in ZIP code 37166

Owner-occupied homes by value, 2020–2024
ValueZIP 37166DeKalb CountyTennesseeUnited States
Less than $50,0006.6% (±3.0 points)5.0%5.5%5.3%
$50,000 to $99,9999.2% (±4.2 points)6.8%7.5%6.1%
$100,000 to $149,99910.6% (±4.9 points)9.8%8.2%6.8%
$150,000 to $199,99916.7% (±4.5 points)17.4%10.3%9.0%
$200,000 to $299,99924.5% (±5.0 points)25.3%21.0%17.8%
$300,000 to $499,99921.5% (±5.1 points)23.9%28.3%26.9%
$500,000 to $999,9998.3% (±3.1 points)9.0%15.3%20.9%
$1,000,000 or more2.6% (±1.6 points)2.8%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 37166

Housing units by units in structure, 2020–2024
Building typeZIP 37166DeKalb CountyTennesseeUnited States
Single-family, detached75.3% (±4.9 points)77.9%68.3%61.3%
Single-family, attached (townhouse, rowhouse)1.6% (±1.4 points)1.8%3.8%6.2%
2 units1.3% (±1.0 points)1.5%2.5%3.4%
3 or 4 units3.8% (±2.5 points)3.3%3.1%4.3%
5 to 9 units0.8% (±0.7 points)1.0%4.4%4.5%
10 to 19 units2.3% (±2.0 points)1.6%3.7%4.3%
20 or more units1.4% (±1.1 points)1.0%6.0%10.3%
Mobile home11.4% (±3.3 points)11.7%8.1%5.6%
Boat, RV, van, etc.2.0% (±2.2 points)0.1%0.2%0.1%

When the homes in ZIP code 37166 were built

Housing units by year structure built, 2020–2024
Year builtZIP 37166DeKalb CountyTennesseeUnited States
2020 or later3.1% (±1.5 points)2.5%3.0%2.0%
2010 to 201914.3% (±3.7 points)9.9%12.0%9.4%
2000 to 200914.9% (±3.1 points)17.5%15.8%13.6%
1990 to 199915.3% (±3.3 points)14.8%15.4%12.4%
1980 to 198910.5% (±2.8 points)13.3%13.0%12.9%
1970 to 197918.9% (±3.9 points)17.2%14.0%14.2%
1960 to 196914.4% (±3.9 points)13.9%9.2%9.9%
1950 to 19595.3% (±2.0 points)5.2%8.0%9.5%
1940 to 19491.7% (±1.0 points)1.4%3.9%4.4%
1939 or earlier1.8% (±1.3 points)4.4%5.6%11.7%

42.1% of the homes in ZIP code 37166 were built before 1980, so many fall under the federal lead-paint disclosure rules for homes built before 1978.

Heating fuel in ZIP code 37166

Occupied housing units by house heating fuel, 2020–2024
Fuel used mostZIP 37166DeKalb CountyTennesseeUnited States
Utility gas44.2% (±5.6 points)46.3%30.5%46.5%
Fuel oil, kerosene, etc.0.3% (±0.4 points)0.2%0.3%3.9%
Electricity52.0% (±5.3 points)49.9%63.7%41.3%
Bottled or tank gas (propane)1.3% (±1.3 points)1.7%3.6%4.9%
Wood1.0% (±0.8 points)0.9%1.1%1.4%
Solar energy0.0% (±0.7 points)0.0%0.0%0.3%
Coal or coke0.0% (±0.7 points)0.0%0.0%0.1%
Other fuel0.0% (±0.7 points)0.2%0.2%0.5%
No fuel used1.1% (±1.0 points)0.8%0.5%1.2%

How people in ZIP code 37166 get to work

Workers 16 and over by means of transportation to work, 2020–2024
Means of transportationZIP 37166DeKalb CountyTennesseeUnited States
Drove alone80.2% (±5.1 points)81.7%75.8%68.8%
Carpooled11.9% (±4.1 points)9.6%8.4%8.5%
Public transportation0.5% (±0.7 points)0.4%0.4%3.2%
Walked0.8% (±1.1 points)0.9%1.2%2.4%
Other means (bicycle, taxi, motorcycle)0.0% (±0.1 points)0.8%1.3%2.0%
Worked from home6.6% (±2.4 points)6.6%12.9%15.1%

Workers who live in ZIP code 37166 take an average of 26.1 minutes to get to work.

ZIP codes near 37166

Nearest ZIP codes with Census figures, by straight-line distance between their internal points
ZIP codeDistanceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
370598.0 mi$1,075$232,200$49,51036.5%
3709510 mi$531$189,200$64,79218.8%
3858710 mi—$249,600$51,50010.6%
3858213 mi—$245,300$93,3334.8%
3855013 mi———0.0%
3856914 mi—$362,800—14.9%
3857915 mi$920$229,100$51,9409.6%
3854415 mi$955$245,100$69,82321.2%

Crime reported to police in DeKalb County

In 2025, the police departments that report for DeKalb County recorded 268 violent and 344 property crimes per 100,000 residents.

The FBI publishes crime by police department, not by ZIP code, so this is the figure for the county as a whole.

ZIP code 37166 is reported as ZIP Code Tabulation Area 37166: 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 37166

What is the median rent in ZIP code 37166?

The median gross rent in ZIP Code Tabulation Area 37166 is $813 (±$140) a month (2020–2024 American Community Survey).

What is the median home value in ZIP code 37166?

The median value of owner-occupied homes in ZIP code 37166 is $224,300 (±$22,699) (2020–2024 American Community Survey).

What is the median household income in ZIP code 37166?

The median household income in ZIP code 37166 is $52,797 (±$8,826) 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 37166 (zip code tabulation area:37166).

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.

Figures last updated on .

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