Greenbrier

Population: 6,960
Median household income: $82,308
Median home value: $310,400

Greenbrier, a community in Robertson County, Tennessee, has 6,960 residents. The median household income of $82,308 is above the Robertson County median ($78,439).

From 2019 to 2023, Greenbrier's population grew 2.1% from 6,818 to 6,960, while its median home value rose 73.5% from $178,900 to $310,400.

20.6% of adults 25 and older hold a bachelor's degree or higher. Owners occupy 81.8% of the area's occupied homes.

Demographics

ACS 2019–2023

Population: 6,960
Median age: 37.2 yrs
Median household income: $82,308
Median home value: $310,400
Median gross rent: $1,253
Housing units: 2,522
Homeownership rate: 81.8%
Bachelor's degree or higher: 20.6%
Unemployment rate: 0.0%

Trends

ACS 5-year · 2019–2023

Population

6,8186,960

Median household income

$58,446$82,308

Median home value

$178,900$310,400

Median gross rent

$961$1,253

Year	Population	Median household income	Median home value	Median gross rent
2019	6,818	$58,446	$178,900	$961
2020	6,859	$69,381	$215,800	$937
2021	6,845	$83,973	$251,500	$1,049
2022	6,954	$94,280	$290,500	$1,083
2023	6,960	$82,308	$310,400	$1,253

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 58.1%

5 to 1719.1%

18 to 245.7%

25 to 3414.1%

35 to 4416.4%

45 to 5412.0%

55 to 6414.0%

65 to 746.0%

75 and over4.6%

	Count	Share
Under 5	563	8.1%
5 to 17	1,327	19.1%
18 to 24	399	5.7%
25 to 34	983	14.1%
35 to 44	1,142	16.4%
45 to 54	837	12.0%
55 to 64	974	14.0%
65 to 74	416	6.0%
75 and over	319	4.6%

Race & ethnicity

	Count	Share
White (non-Hispanic)	6,526	93.8%
Black or African American	41	0.6%
American Indian & Alaska Native	7	0.1%
Asian	102	1.5%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	110	1.6%
Hispanic or Latino (any race)	174	2.5%

Educational attainment (age 25+)

No high school diploma5.6%

High school graduate38.7%

Some college or associate's35.1%

Bachelor's degree16.8%

Graduate or professional degree3.7%

	Count	Share
No high school diploma	261	5.6%
High school graduate	1,808	38.7%
Some college or associate's	1,640	35.1%
Bachelor's degree	787	16.8%
Graduate or professional degree	175	3.7%

Commute to work

Mean travel time to work: 31 min

Drove alone79.2%

Carpooled6.4%

Public transit0.0%

Walked0.3%

Bicycle0.0%

Worked from home14.0%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	2,899	79.2%
Carpooled	234	6.4%
Public transit	0	0.0%
Walked	12	0.3%
Bicycle	0	0.0%
Worked from home	514	14.0%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	488	15.5%
15 to 29 min	825	26.2%
30 to 44 min	1,161	36.9%
45 to 59 min	449	14.3%
60+ min	222	7.1%

Households

Average household size: 2.94
Poverty rate: 5.3% (369 of 6,960)

	Count	Share
Family households	1,763	74.4%
Nonfamily households	606	25.6%

Housing

Median year structure built: 1997

Occupancy

	Count	Share
Occupied	2,369	93.9%
Vacant	153	6.1%

Tenure (of occupied units)

	Count	Share
Owner-occupied	1,939	81.8%
Renter-occupied	430	18.2%

1-unit, detached85.1%

1-unit, attached1.9%

2 to 4 units0.6%

5 to 19 units8.8%

20 or more units1.2%

Mobile home & other2.3%

Units in structure

	Count	Share
1-unit, detached	2,147	85.1%
1-unit, attached	49	1.9%
2 to 4 units	14	0.6%
5 to 19 units	223	8.8%
20 or more units	31	1.2%
Mobile home & other	58	2.3%

Geography

Place GEOID: 4730960
Type (LSAD): 43
Land area: 7.26 sq mi
Water area: 0.04 sq mi
Center point: 36.4216, -86.7902