Chattanooga, TN 37402 ZIP Code Profile

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Chattanooga, TN

ZIP Code 37402: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Chattanooga, TN 37402

  • ZIP Code Type: STANDARD
  • County: Hamilton County
  • Centroid: Latitude 35.046, Longitude -85.311
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 987
  • PO Box Addresses: 0
  • Residential Addresses: 3,035
    • Multi-Family Addresses: 1,715
    • Single Family Addresses: 1,320

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

Jump to... (On This Page!)
  1. 37402 2018 Demographic Data
  2. Growth Rates for 37402 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Tennessee Research Tools (Easy Tools & Current Data)
  3. Tennessee Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Chattanooga, TN 37402 Data & Demographics (As of July 1, 2018)


Total Population 4,162
Population in Households 3,757
Population in Familes 1,817
Population in Group Qrtrs 405
Population Density2 3,653
Diversity Index3 49


Median Household Income $11,602
Average Household Income $18,141
Per Capita Income $11,350


Total Housing Units 2,400 (100%)
Owner Occupied HU 79 ( 3.3%)
Renter Occupied HU 2,161 (90.0%)
Vacant Housing Units 160 ( 6.7%)
Median Home Value $738,636
Average Home Value $663,924


Total Households 2,240
Average Household Size 1.68
Family Households 600
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  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.


2010-2018 2018-2023
Population 1.58% 2.28%
Households 1.83% 2.29%
Families 1.35% 1.86%
Median Household Income   1.94%
Per Capita Income   2.52%

Chattanooga, TN 37402 - Peer Comparisons by Rank and Percentile

The table below compares 37402 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 # 333 46th
Population Density # 18 97th
Diversity Index # 78 87th
Median Household Income # 605 1st
Per Capita Income # 598 2nd

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

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