Hollow Rock
Hollow Rock has notably lower household income than the US average, with a median household income of $40,000. Population has fallen 23% since 2000, a loss of 224 residents. 12% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $89,100. The poverty rate of 27.3% is well above the national figure. Households here earn about 43% less than the Tennessee median.
Population & growth
PEP 2025 EST:703 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
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People & community
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How many people live in Hollow Rock, Tennessee?
Hollow Rock, Tennessee has about 739 residents according to the 2024 American Community Survey.
What is the median household income in Hollow Rock, Tennessee?
The typical household in Hollow Rock, Tennessee earns about $40,000 a year. Half of households make more than that, and half make less.
Is Hollow Rock, Tennessee expensive?
In Hollow Rock, Tennessee, the median home is worth about $89,100, and the typical rent is about $521 a month.
How educated are people in Hollow Rock, Tennessee?
About 11.9% of adults age 25 and over in Hollow Rock, Tennessee hold a bachelor's degree or higher.
What is the poverty rate in Hollow Rock, Tennessee?
About 27.3% of people in Hollow Rock, Tennessee live below the federal poverty line.
Has Hollow Rock, Tennessee grown since 1990?
Yes, Hollow Rock, Tennessee has shrunk since 1990. The population has lost about 163 residents, a change of about -18 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024