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Hollow Rock, TN ZIP code

The ZIP code for Hollow Rock, Tennessee is 38342. It is in Carroll County.

Population in these ZIPs
1,183
Avg. median income
$38,500population-weighted
Typical home value
$146,800population-weighted
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ZIP codes within 10 miles

Hollow Rock, TN ZIP code list

Hollow Rock, TN ZIP codes
ZIP codePopulationMedian incomeTypical home value
383421,183$38,466$146,800

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

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Frequently asked questions

What is the ZIP code for Hollow Rock, TN?

The ZIP code for Hollow Rock, TN is 38342.

What county is Hollow Rock, Tennessee in?

Hollow Rock ZIP codes are in Carroll County.