Hollow Rock, TN 38342 ZIP Code Profile

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Hollow Rock, TN

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ZIP Code 38342: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Hollow Rock, TN 38342

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 23
  • Single Family Addresses: 534
  • Multi-Family Addresses: 0
  • County: Carroll County
  • Centroid: Latitude 36.028, Longitude -88.278
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

Neighborhood Data

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38342 ZIP Code Map

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Hollow Rock, TN 38342 Data & Demographics (As of July 1, 2017)


Total Population 1,344
Daytime Population: Workers 53
Daytime Population: Residents 911
Total Daytime Population (TDP) 964
Ratio TDP/Total Population1 0.72
Population in Households 1,329
Population in Familes 1,108
Population in Group Qrtrs 15
Population Density2 41
Diversity Index3 21


Median Household Income $34,909
Average Household Income $49,252
Per Capita Income $20,554


Total Housing Units 699 (100%)
Owner Occupied HU 434 (62.1%)
Renter Occupied HU 123 (17.6%)
Vacant Housing Units 142 (20.3%)
Median Home Value $74,603
Average Home Value $90,438


Total Households 557
Average Household Size 2.39
Family Households 387
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population -0.55% -0.79%
Households -0.51% -0.8%
Families -0.66% -0.89%
Median Household Income   0.97%
Per Capita Income   2.22%

Hollow Rock, TN 38342 - Peer Comparisons by Rank and Percentile

The table below compares 38342 to the other 616 ZIP Codes in Tennessee by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 496 20th
Population Density # 441 29th
Diversity Index # 264 57th
Median Household Income # 486 21st
Per Capita Income # 402 35th

Additional comparisons and rankings can be made with a VERY EASY TO USE Tennessee Census Data Comparison Tool.

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