Zip Code 37027
Brentwood, Tennessee — Williamson County
📍 ZIP code 37027 is in Brentwood, Williamson County, Tennessee.
ZIP code 37027 is located in Brentwood, Williamson County, Tennessee. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 61,961. The area code for ZIP code 37027 is 615.
Quick Answer
Zip code 37027 is in Brentwood, Tennessee (Williamson County). It has a population of 61,961, median household income of $156,002, and median home value of $844,500.
Population
61,961
Income
$156,002
Home Value
$844,500
Climate
90°F / 26°F
About Zip Code 37027
Zip code 37027 is located in Brentwood, Tennessee, within Williamson County. Home to approximately 61,961 residents, this area sits at an elevation of 692 ft and falls within the Central (CST/CDT) timezone. The local area code is 615.
The median household income is $156,002 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $844,500, and the cost of living index is 243 (143% above the national average of 100).
Summers average a high of 90°F while winters drop to 26°F. The area receives about 54 in of rain and 6 in of snow annually. The zip code covers 54.9 square miles of land area and 0.1 square miles of water.
Key Statistics
61,961
$156,002
$844,500
Central (CST/CDT)
615
692 ft
54.9 sq mi
43.5
23,745
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Compare With Nearby Zip Codes
| Metric | 37027 | 37220 | 37211 | 37067 | 37215 | 37069 |
|---|---|---|---|---|---|---|
| City | Brentwood, TN | Nashville, TN | Nashville, TN | Franklin, TN | Nashville, TN | Franklin, TN |
| Population | 61,961 | 5,483 | 77,117 | 31,550 | 22,188 | 19,994 |
| Median Income | $156,002 | $156,227 | $69,936 | $110,202 | $151,156 | $146,336 |
| Home Value | $844,500 | $746,000 | $374,200 | $686,200 | $959,100 | $713,200 |
| Cost of Living | 243 | 223 | 107 | 191 | 250 | 217 |
| Median Age | 43.5 | 46.6 | 32.1 | 37.8 | 44.6 | 44.3 |
Cost of Living
100 = National Average. Brentwood's cost of living is 143% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
5.4x
Demographics
Zip code 37027 has a population of 61,961 people with a median age of 43.5. There are 23,745 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Brentwood (37027) population trend from 2010 to 2024
↑ 20.6%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
90°F
26°F
54 in
6 in
Brentwood experiences hot summers with average highs around 90°F. Winters are cool with lows averaging 26°F. The area receives about 6 in of snow per year.
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Housing & Economy
Median Home Value
$844,500
Median Household Income
$156,002
With 23,745 housing units across 54.9 square miles, 37027 has a housing density of 433 units per square mile. The home price-to-income ratio is 5.4x.
Location & Geography
Latitude
35.9993°
Longitude
-86.7851°
Land Area
54.9 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 37027 (Brentwood, TN) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 37027's $156,002. A way to compare Brentwood to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 37027 (Brentwood, TN). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Brentwood, Tennessee?
Brentwood, Tennessee uses zip code 37027.
What county is zip code 37027 in?
Zip code 37027 is located in Williamson County, Tennessee.
What is the population of zip code 37027?
The population of zip code 37027 is 61,961 with a median age of 43.5.
Is 37027 in Brentwood, Tennessee?
Yes, zip code 37027 is in Brentwood, Williamson County, Tennessee. The area code is 615.
Frequently Asked Questions
What city is zip code 37027 in?
Zip code 37027 is in Brentwood, Tennessee. It is part of Williamson County and uses the Central (CST/CDT) timezone.
What is zip code 37027?
Zip code 37027 is a U.S. postal code in Brentwood, Tennessee (Williamson County). It has a population of 61,961 and covers 54.9 square miles.
What is the population of zip code 37027?
The population of zip code 37027 (Brentwood, TN) is 61,961 with a median age of 43.5. There are approximately 23,745 housing units in this area.
What is the median income in zip code 37027?
The median household income in zip code 37027 (Brentwood, TN) is $156,002 per year. The cost of living index is 243 (100 = national average).
What is the average home price in zip code 37027?
The median home value in zip code 37027 (Brentwood, TN) is $844,500. The cost of living index is 243 compared to the national average of 100.
What county is zip code 37027 in?
Zip code 37027 is located in Williamson County, Tennessee. The primary city is Brentwood.
What is the area code for zip code 37027?
Zip code 37027 in Brentwood, TN uses area code 615. It is located in the Central (CST/CDT) timezone.
Is zip code 37027 a good place to live?
Zip code 37027 (Brentwood, TN) has a cost of living index of 243 (100 = national average), a median household income of $156,002, and median home values of $844,500. The median age is 43.5. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 37027?
The cost of living index for zip code 37027 (Brentwood, TN) is 243, where 100 represents the national average. This area is above the national average. Median home value: $844,500.
What schools serve zip code 37027?
Zip code 37027 in Brentwood, Tennessee is served by the local school district of Williamson County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.