Hollow Rock

Population: 701
Median household income: $41,125
Median home value: $95,600

Hollow Rock is a community in Carroll County, Tennessee, home to 701 residents. At $41,125, its median household income sits below Carroll County's $50,391.

From 2019 to 2023, Hollow Rock's population declined 10.0% from 779 to 701, while its median home value rose 47.1% from $65,000 to $95,600.

The median resident is 45.3 years old. The largest age group is 45 to 54, 17.3% of residents.

Demographics

ACS 2019–2023

Population: 701
Median age: 45.3 yrs
Median household income: $41,125
Median home value: $95,600
Median gross rent: $520
Housing units: 344
Homeownership rate: 62.5%
Bachelor's degree or higher: 12.6%
Unemployment rate: 8.0%

Trends

ACS 5-year · 2019–2023

Population

779701

Median household income

$41,250$41,125

Median home value

$65,000$95,600

Median gross rent

$575$520

Year	Population	Median household income	Median home value	Median gross rent
2019	779	$41,250	$65,000	$575
2020	812	$32,025	$74,100	$390
2021	762	$34,858	$70,800	$458
2022	777	$41,607	$85,700	$525
2023	701	$41,125	$95,600	$520

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

Age distribution

Under 510.6%

5 to 179.3%

18 to 2413.1%

25 to 3411.1%

35 to 445.4%

45 to 5417.3%

55 to 6414.6%

65 to 747.3%

75 and over11.4%

	Count	Share
Under 5	74	10.6%
5 to 17	65	9.3%
18 to 24	92	13.1%
25 to 34	78	11.1%
35 to 44	38	5.4%
45 to 54	121	17.3%
55 to 64	102	14.6%
65 to 74	51	7.3%
75 and over	80	11.4%

Race & ethnicity

	Count	Share
White (non-Hispanic)	610	87.0%
Black or African American	43	6.1%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	30	4.3%
Hispanic or Latino (any race)	18	2.6%

Educational attainment (age 25+)

No high school diploma9.6%

High school graduate44.3%

Some college or associate's33.6%

Bachelor's degree8.5%

Graduate or professional degree4.0%

	Count	Share
No high school diploma	45	9.6%
High school graduate	208	44.3%
Some college or associate's	158	33.6%
Bachelor's degree	40	8.5%
Graduate or professional degree	19	4.0%

Commute to work

Mean travel time to work: 22 min

Drove alone74.0%

Carpooled17.8%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home2.3%

Other means5.9%

How workers get to work

	Count	Share
Drove alone	225	74.0%
Carpooled	54	17.8%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	7	2.3%
Other means	18	5.9%

Travel time

	Count	Share
Under 15 min	74	24.9%
15 to 29 min	158	53.2%
30 to 44 min	27	9.1%
45 to 59 min	15	5.1%
60+ min	23	7.7%

Households

Average household size: 2.41
Poverty rate: 22.0% (154 of 701)

	Count	Share
Family households	158	54.3%
Nonfamily households	133	45.7%

Housing

Median year structure built: 1971

Occupancy

	Count	Share
Occupied	291	84.6%
Vacant	53	15.4%

Tenure (of occupied units)

	Count	Share
Owner-occupied	182	62.5%
Renter-occupied	109	37.5%

1-unit, detached73.3%

1-unit, attached1.2%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other25.6%

Units in structure

	Count	Share
1-unit, detached	252	73.3%
1-unit, attached	4	1.2%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	88	25.6%

Geography

Place GEOID: 4735280
Type (LSAD): 43
Land area: 1.69 sq mi
Water area: 0.01 sq mi
Center point: 36.0353, -88.2692