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Summary for Hollow Rock

About Hollow Rock (Click for our profile page)

Located in: Carroll County (see below)

Time Zone: Hollow Rock lies in the Central Time Zone (CST/CDT)

Telephone Area Code: 731

ZIP Code: 38342<1>

Elevation: 410 feet [124.97 m] above sea level<2>

From the 2010 US Census (For more detail, see our Census Page for Hollow Rock)

Population

Year	Population
2019 Est:<3>	677 (5.71% decrease since 2010)
2010:	718 (25.44% decrease since 2000)
2000:	963

Total Area:<4> 1.79 sq. miles [4.6 km²]

Housing Units:<5> 371

GPS Coordinates (Latitude/Longitude)<6>

For the purpose of mapping and calculating distances, we have chosen the following reference point for Hollow Rock:

Lat: 36.037700° (or 36°2'15" N)

Lon: -88.273800° (or -88°16'25" W)

USGS Topo Map: Vale<7>

Federal GNIS/FIPS Codes for Hollow Rock

GNIS ID: 2405850

FIPS State / Place Code: 47 / 35280

(For more about Federal Codes, see our Misc Page for Hollow Rock)

About Carroll County

The town of Huntingdon is the County Seat for {Carroll County}.

From the 2010 US Census (For more detail, see our Census Page for Carroll)

Population

Year	Population
2019 Est:	27,767 (2.41% decrease since 2010)
2010	28,454 (3.46% decrease since 2000)
2000:	29,475

Total Area: 600 sq. miles [1,554.2 km²]

Housing Units: 13,184

Official Website: https://carrollcountytn.gov/

Federal GNIS/FIPS Codes for Carroll

GNIS ID: 1639729

FIPS State / County Code: 47 / 017

(For more about Federal Codes, see our Misc Page for Hollow Rock)

About Tennessee

From the US Census

Population

Year	Population
2019 Est:	6,830,325 (7.63% increase since 2010)
2010:	6,346,105 (11.54% increase since 2000)
2000:	5,689,283

Websites for State of Tennessee

Official Website: https://www.tn.gov/

Tourism: https://www.tnvacation.com/

Parks: https://tnstateparks.com/

Fishing: https://www.tn.gov/twra/fishing.html

Hunting: https://www.tn.gov/twra/hunting.html

Federal GNIS/FIPS Codes for State of Tennessee

GNIS ID: 1325873

FIPS State: 47

(For more about Federal Codes, see our Misc Page for Hollow Rock)

Footnotes ...

<1>	ZIP Codes have been created by the United States Postal Service (USPS) as a way of grouping addresses to make delivery more efficient. The boundaries of the ZIP Code can be changed, re-assigned, eliminated or overlapped with other ZIP Codes. So keep in mind that any given ZIP Code is only 'loosely' associated with a town (such as Hollow Rock). When looking for a ZIP Code, whether Hollow Rock or elsewhere, it's always best to check the website of the United States Postal Service (USPS).
<2>	The elevation is an estimate for the area around Hollow Rock - it will be higher in some places and lower in others.
<3>	Every year, the US Census Bureau creates a population estimate for the preceeding year. Keep in mind that this value is an estimate and not an actual count. The most recent Census estimate is for the year 2019.
<4>	The area value has been supplied by the US Census Bureau and it can be different than the geographic boundaries of Hollow Rock. The value given by the Census Bureau reflects their statistical (or sampling) requirements. For example, if there is a cluster of people living just outside of the community's official boundary, the Census-defined area might be expanded to include that group.
<5>	A Housing Unit is a broad term for those places where people live (whether occupied or temporarily vacant), such as a house, an apartment, a mobile home, or an area that is considered as a separate living quarter. Separate living quarters (consisting of one or more rooms) are considered to be those places where people live, sleep and eat separately from others and that have access to the outside (either directly or by a shared hallway).
<6>	Longitude & latitude values may not be the geographic center of Hollow Rock, rather it may be a prominent intersection or the center of population, etc. It will vary depending on the source.
<7>	Name of the USGS 7.5 Minute topographic map which includes Hollow Rock.