Brentwood, Tennessee

Brentwood population, 2020 to 2024

Brentwood added 78 residents from July 2020 to July 2024, a change of +0.2%. In the latest year it moved by +100. Among 104 Tennessee places of 5,000 or more, that growth ranks 87th; the median place changed by +4.0%. The median place of 5,000+ in Tennessee has 12,136 people, so Brentwood is 3.8 times that size.

Brentwood covers 42.16 square miles of land and 0.04 of water, for 1,080 people per square mile of land. The median Tennessee place of 5,000+ has 947, so Brentwood is denser than the typical town.

What county Brentwood is in

All of Brentwood's residents live in Williamson County, which had 269,136 residents in 2024. Brentwood holds 16.9% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Brentwood

1 ZIP Code Tabulation Area (ZCTA) overlaps Brentwood by at least 10% of the ZCTA's or the city's land: 37027. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Brentwood is

The Census internal point of Brentwood is at 35.993900, -86.770800. Nashville, the capital, is 11.9 miles N in a straight line. The nearest larger place is Franklin, TN (89,142 people), 7.1 miles away. The nearest city of 100,000 or more is Nashville-Davidson, TN, 12.3 miles away.

Daylight in Brentwood

At 35.99° N, Brentwood gets about 14 h 36 min of daylight around the June solstice and 9 h 43 min around the December solstice, a swing of 4 h 54 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Brentwood

The eight nearest incorporated places of 1,000+ in Tennessee, measured between internal points. The closest is Oak Hill, 5.3 miles away, with 4,485 people.