Blaine, TN 37709 ZIP Code Profile

Related Place Profiles:
Blaine, TN

ZIP Code 37709: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Blaine, TN 37709

  • ZIP Code Type: STANDARD
  • County: Grainger County
  • Centroid: Latitude 36.125, Longitude -83.715
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 37709 has segments in 3 Counties (Grainger, Knox, Union).

  • Businesses Addresses: 108
  • PO Box Addresses: 174
  • Residential Addresses: 1,596
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1,596

The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2018, Maps updated: August 1, 2018.

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Blaine, TN 37709 Data & Demographics (As of July 1, 2018)


Total Population 3,851
Population in Households 3,851
Population in Familes 3,307
Population in Group Qrtrs 0
Population Density1 91
Diversity Index2 7


Median Household Income $42,297
Average Household Income $57,861
Per Capita Income $22,598


Total Housing Units 1,692 (100%)
Owner Occupied HU 1,193 (70.5%)
Renter Occupied HU 311 (18.4%)
Vacant Housing Units 188 (11.1%)
Median Home Value $142,173
Average Home Value $228,877


Total Households 1,504
Average Household Size 2.56
Family Households 1,100
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 0.69% 0.71%
Households 0.68% 0.71%
Families 0.52% 0.61%
Median Household Income   3.4%
Per Capita Income   3.53%

Blaine, TN 37709 - Peer Comparisons by Rank and Percentile

The table below compares 37709 to the other 612 ZIP Codes 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 # 346 44th
Population Density # 286 53rd
Diversity Index # 574 7th
Median Household Income # 308 50th
Per Capita Income # 319 48th

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

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Compare Tennessee July 1, 2018 Data
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