Fall Branch, TN 37656 ZIP Code Profile

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Fall Branch, TN

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ZIP Code 37656: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Fall Branch, TN 37656

  • ZIP Code Type: STANDARD
  • County: Washington County
  • Centroid: Latitude 36.43, Longitude -82.594
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 37656 has segments in 3 Counties (Greene, Sullivan, Washington).

  • Businesses Addresses: 61
  • PO Box Addresses: 157
  • Residential Addresses: 1,635
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1,635

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

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


37656 ZIP Code Map

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Fall Branch, TN 37656 Data & Demographics (As of July 1, 2017)


Total Population 3,472
Daytime Population: Workers 315
Daytime Population: Residents 1,810
Total Daytime Population (TDP) 2,125
Ratio TDP/Total Population1 0.61
Population in Households 3,472
Population in Familes 2,912
Population in Group Qrtrs 0
Population Density2 125
Diversity Index3 6


Median Household Income $48,813
Average Household Income $61,443
Per Capita Income $26,067


Total Housing Units 1,648 (100%)
Owner Occupied HU 1,200 (72.8%)
Renter Occupied HU 273 (16.6%)
Vacant Housing Units 175 (10.6%)
Median Home Value $155,109
Average Home Value $186,375


Total Households 1,473
Average Household Size 2.36
Family Households 1,047
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 0.45% 0.5%
Households 0.49% 0.51%
Families 0.33% 0.4%
Median Household Income   2.85%
Per Capita Income   3.18%

Fall Branch, TN 37656 - Peer Comparisons by Rank and Percentile

The table below compares 37656 to the other 616 ZIP Codes 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 # 364 41st
Population Density # 235 62nd
Diversity Index # 580 6th
Median Household Income # 163 74th
Per Capita Income # 139 78th

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

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