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Summary for Underwood Springs

So far, we found very little information about Underwood Springs. The little that we've found leads us believe that the community is historic.<1>

We've added Underwood Springs to our Gazetteer with the hope that we can develop more information. If you can help us with Underwood Springs, please Contact Us.

About Underwood Springs (Click for our profile page)

Our information shows that the community of Underwood Springs is historic. The information below applies to the area where Underwood Springs would have been located.

Typical Abbreviation: Underwood Spgs.

Time Zone: The area where Underwood Springs was located is in the Eastern Time Zone (EST/EDT)

Telephone Area Code: 423

Elevation: 1,960 feet [597.41 m] above sea level<2>

GPS Coordinates (Latitude/Longitude)<3>

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

Lat: 36.433400° (or 36°26'0" N)

Lon: -82.177600° (or -82°10'39" W)

USGS Topo Map: Keenburg<4>

Federal GNIS/FIPS Codes for Underwood Springs

GNIS ID: 1640564

FIPS State / Place Code: None

(For more about Federal Codes, see our Misc Page for Underwood Springs)

About Sullivan County

The community of Blountville is the County Seat for Sullivan County.

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

Population

Year	Population
2019 Est:<5>	158,348 (1.02% increase since 2010)
2010	156,749 (2.42% increase since 2000)
2000:	153,048

Total Area:<6> 429.7 sq. miles [1,112.9 km²] - of which 3.8% is water (16.34 sq. miles [42.3 km²])

Housing Units: <7> 73,760

Official Website: https://sullivancountytn.gov/

Federal GNIS/FIPS Codes for Sullivan

GNIS ID: 1639793

FIPS State / County Code: 47 / 163

(For more about Federal Codes, see our Misc Page for Underwood Springs)

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 Underwood Springs)

Footnotes ...

<1>	We use the term 'Historic' broadly and it generally means that the community no longer exists. However, it can also mean that the community might still exist, but was significantly larger or had a more 'official' existence in the past than it does now. Unfortunately our sources of data have proven to be unreliable. If you can provide us with more specific information about Underwood Springs, please let us know so that we can improve our accuracy.
<2>	The elevation is an estimate for the area around Underwood Springs - it will be higher in some places and lower in others.
<3>	Longitude & latitude values may not be the geographic center of Underwood Springs, rather it may be a prominent intersection or the center of population, etc. It will vary depending on the source.
<4>	Name of the USGS 7.5 Minute topographic map which includes Underwood Springs.
<5>	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.
<6>	The area value has been supplied by the US Census Bureau and it can be different than the geographic boundaries of Underwood Springs. 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.
<7>	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).