Blaine, TN Profile: Facts, Map & Data


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Blaine, Tennessee - Basic Facts

The City of Blaine had a population of 1,996 as of July 1, 2017. 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, 2017.

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

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City of Blaine, TN Boundary Map

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

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Blaine, TN Data & Demographics (As of July 1, 2017)


Total Population 1,996
Daytime Population: Workers 350
Daytime Population: Residents 1,082
Total Daytime Population (TDP) 1,432
Ratio TDP/Total Population1 0.72
Population in Households 1,996
Population in Familes 1,709
Population in Group Qrtrs 0
Population Density2 213
Diversity Index3 7


Median Household Income $39,724
Average Household Income $51,424
Per Capita Income $20,163


Total Housing Units 856 (100%)
Owner Occupied HU 615 (71.8%)
Renter Occupied HU 170 (19.9%)
Vacant Housing Units 71 ( 8.3%)
Median Home Value $128,876
Average Home Value $202,480


Total Households 785
Average Household Size 2.54
Family Households 577
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 1.01% 0.91%
Households 0.99% 0.85%
Families 0.97% 0.75%
Median Household Income   2.4%
Per Capita Income   2.91%

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, 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 # 199 54th
Population Density # 344 20th
Diversity Index # 393 8th
Median Household Income # 217 49th
Per Capita Income # 292 32nd

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

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