Hollow Rock is a city located in Benton County and Carroll County Tennessee. Hollow Rock has a 2024 population of 691. Hollow Rock is currently growing at a rate of 0.29% annually and its population has increased by 1.17% since the most recent census, which recorded a population of 683 in 2020.
The average household income in Hollow Rock is $56,001 with a poverty rate of 22.39%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Hollow Rock is 46 years, 37.7 years for males, and 46.7 years for females.
According to the most recent ACS, the racial composition of Hollow Rock was:
White
Black or African American
Two or more races
Other race
Native American
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 325 | 2.39 | 65.2 | 34.8 |
| Non Family | 145 | 1.05 | 47.6 | 52.4 |
| Married | 120 | 3.1 | 85.8 | 14.2 |
| Female | 49 | 4.55 | 59.2 | 40.8 |
| Male | 11 | 2.73 | 100 | 0 |
3.41
Average Family Size
2.39
Average Household Size
65.2%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among black people with a rate of 100%.
The highest rate of bachelors degrees is among black people with a rate of 20.83%.
All
Male
Female
$36,525
Average Earnings
$38,125
Average Male
$32,083
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
99.57% of Hollow Rock residents speak only English, while 0.43% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 0.43% of the population.
rate
22.39%
Overall Poverty Rate
22.12%
Male Poverty Rate
22.71%
Female Poverty Rate
The race most likely to be in poverty in Hollow Rock is Other, with 100% below the poverty level.
The race least likely to be in poverty in Hollow Rock is White, with 22.21% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.08%. Among those working part-time, it was 22.45%, and for those that did not work, the poverty rate was 33.08%.
Married
Widowed
Divorced
Separated
NeverMarried
38.9%
Overall Marriage Rate
37.2%
Male Marriage Rate
40.6%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
3.37%
Veteran Poverty Rate
51.69%
Veteran Disability Rate
LaborForceParticipation
57.4%
Labor Force Participation
51.9%
Employment Rate
9.5%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
69.88%
Born in Hollow Rock
99.61%
Native Born
0.39%
Foreign Born
0.39%
Non Citizen
0%
Naturalized
99.61% of Hollow Rock residents were born in the United States, with 69.88% having been born in Tennessee. 0.39% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 701 | 2 | 0.29% |
| 2028 | 699 | 2 | 0.29% |
| 2027 | 697 | 2 | 0.29% |
| 2026 | 695 | 2 | 0.29% |
| 2025 | 693 | 2 | 0.29% |
| 2024 | 691 | 2 | 0.29% |
| 2023 | 689 | 2 | 0.29% |
| 2022 | 687 | 4 | 0.59% |
| 2021 | 683 | 0 | 0% |
| 2020 | 683 | 6 | 0.89% |
| 2019 | 677 | -2 | -0.29% |
| 2018 | 679 | 2 | 0.3% |
| 2017 | 677 | -2 | -0.29% |
| 2016 | 679 | 0 | 0% |
| 2015 | 679 | -10 | -1.45% |
| 2014 | 689 | -4 | -0.58% |
| 2013 | 693 | -1 | -0.14% |
| 2012 | 694 | -1 | -0.14% |
| 2011 | 695 | -4 | -0.57% |
| 2010 | 699 | 0 | 0% |