Home > TN > Carroll County > Hollow Rock > Zip 38342

Zip Code 38342 — Hollow Rock, TN

38342 is a ZIP Code associated with Hollow Rock, TN, located within Carroll. The postal region supports an estimated population of 1,183 residents across Data Pending housing units, with a population density of 13.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (36.107660, -88.290240)

Data MetricLocal Statistic
Postal / Zip Code38342
Primary CityHollow Rock
State / ProvinceTN
CountyCarroll
Total Population1,183
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density13.5 people/sq mi
TimezoneAmerica/Chicago

How 38342 Compares

MetricZIP 38342Carroll CountyTN State Average
Population1,18331,8877,058,868
Median IncomeData PendingN/AN/A
Population Density13.5 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 38317Bruceton3.9 mi2,584N/A
Zip 38236Mansfield4.9 mi1,127N/A
Zip 38231Henry10.4 mi1,929N/A
Zip 38318Buena Vista10.5 mi404N/A
Zip 38320Camden10.9 mi10,430N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →