Blaine, TN Profile: Facts & Data


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Blaine, Tennessee - Basic Facts

The City of Blaine had a population of 2,000 as of July 1, 2018. Blaine ranks in the lower quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Tennessee. See peer rankings below.

The primary coordinate point for Blaine is located at latitude 36.1447 and longitude -83.6955 in Grainger County. The formal boundaries for the City of Blaine (see map below) encompass a land area of 9.39 sq. miles and a water area of 0.01 sq. miles. Grainger County is in the Eastern time zone (GMT -5). The elevation is 961 feet.

The City of Blaine (GNIS ID: 2403874) has a C1 Census Class Code which indicates an active incorporated place that does not serve as a county subdivision equivalent. It also has a Functional Status Code of "A" which identifies an active government providing primary general-purpose functions.

The City of Blaine is located within Commissioner District 3, a minor civil division (MCD) of Grainger County.

Beneath the boundary map are tables with Blaine population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2018.

Alternate Unofficial Names for Blaine: Blain, Blains Cross Roads, Blainville, Plains Cross Roads.

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Blaine, TN Data & Demographics (As of July 1, 2018)


Total Population 2,000
Population in Households 2,000
Population in Familes 1,720
Population in Group Qrtrs 0
Population Density1 213
Diversity Index2 7


Median Household Income $44,227
Average Household Income $55,624
Per Capita Income $21,932


Total Housing Units 861 (100%)
Owner Occupied HU 605 (70.3%)
Renter Occupied HU 183 (21.3%)
Vacant Housing Units 73 ( 8.5%)
Median Home Value $148,894
Average Home Value $243,182


Total Households 788
Average Household Size 2.54
Family Households 577
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. 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 0.91% 0.88%
Households 0.91% 0.87%
Families 0.85% 0.75%
Median Household Income   2.68%
Per Capita Income   2.73%

Blaine, TN - Peer Comparisons by Rank and Percentile

The table below compares Blaine to the other 427 incorporated cities, towns and CDPs in Tennessee by rank and percentile using July 1, 2018 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 # 200 53rd
Population Density # 345 19th
Diversity Index # 389 9th
Median Household Income # 161 63rd
Per Capita Income # 241 44th

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

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