Castalian Springs, TN Profile: Facts, Map & Data


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Castalian Springs, Tennessee - Basic Facts

The Castalian Springs Census Designated Place is a community or populated place (Class Code U5) located in Sumner County at latitude 36.4012 and longitude -86.3068. Sumner County is in the Central time zone (GMT -6). The elevation is 495 feet.

The formal official name is the Castalian Springs Census Designated Place, but most people and references simply refer to it as Castalian Springs, Tennessee.

The U5 Census Class Code for Castalian Springs indicates a populated place that is also a census designated place with the same name.. The Census Designated Place has a Functional Status Code "S" which identifies a statistical entity.

The formal boundaries for the Castalian Springs Census Designated Place (see map below) encompass a land area of 5.82 sq. miles and a water area of 0 sq. miles.

Alternate Unofficial Names for Castalian Springs: Blodsoe Lick, Blodsoe Station.

Castalian Springs Census Designated Place, TN Boundary Map


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Boundary Maps: Commissioner District 3 | Sumner County | Tennessee Counties

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Castalian Springs, TN Data & Demographics (As of July 1, 2014)


Total Population 587
Population in Households 584
Population in Familes 507
Population in Group Qrtrs 3
Population Density1 101
Diversity Index2 17


Total Households 225
Average Household Size 2.6
Family Households 176
Average Family Size 3


Total Housing Units 250 (100%)
Owner Occupied HU 199 (79.6%)
Renter Occupied HU 26 (10.4%)
Vacant Housing Units 25 ( 10.0%)
Median Home Value $169,231
Average Home Value $194,875


Median Household Income $47,028
Average Household Income $57,558
Per Capita Income $21,420
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population 1.28% 1.58%
Households 1.41% 1.63%
Families 2.27% 1.44%
Median Household Income   2.23%
Per Capita Income   2.27%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.


Castalian Springs, TN - Peer Comparisons by Rank and Percentile

The table below compares Castalian Springs to the other 428 incorporated cities, towns and CDPs in Tennessee by rank and percentile using July 1, 2014 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 # 334 22nd
Population Density1 # 403 6th
Diversity Index2 # 217 50th
Median Household Income # 93 79th
Per Capita Income # 147 66th

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