Johnson City, TN 37604 ZIP Code Profile

Related Place Profiles:
Johnson City, TN

ZIP Code 37604: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Johnson City, TN 37604

Not Acceptable, USPS
JC, TN 37604

  • ZIP Code Type: STANDARD
  • County: Washington County
  • Centroid: Latitude 36.31, Longitude -82.381
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 37604 has segments in 2 Counties (Carter, Washington).

  • Businesses Addresses: 1,525
  • PO Box Addresses: 0
  • Residential Addresses: 17,350
    • Multi-Family Addresses: 667
    • Single Family Addresses: 16,683

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

EXTREMELY LOCAL Demographic Data

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37604 ZIP Code Map

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Johnson City, TN 37604 Data & Demographics (As of July 1, 2017)


Total Population 37,686
Daytime Population: Workers 34,937
Daytime Population: Residents 19,255
Total Daytime Population (TDP) 54,192
Ratio TDP/Total Population1 1.44
Population in Households 34,408
Population in Familes 23,475
Population in Group Qrtrs 3,278
Population Density2 1,123
Diversity Index3 33


Median Household Income $40,497
Average Household Income $60,926
Per Capita Income $27,167


Total Housing Units 18,433 (100%)
Owner Occupied HU 8,329 (45.2%)
Renter Occupied HU 7,804 (42.3%)
Vacant Housing Units 2,300 (12.5%)
Median Home Value $168,199
Average Home Value $204,058


Total Households 16,133
Average Household Size 2.13
Family Households 8,324
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 0.64% 0.7%
Households 0.85% 0.78%
Families 0.58% 0.61%
Median Household Income   2.7%
Per Capita Income   2.76%

Johnson City, TN 37604 - Peer Comparisons by Rank and Percentile

The table below compares 37604 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 # 43 93rd
Population Density # 81 87th
Diversity Index # 146 77th
Median Household Income # 316 49th
Per Capita Income # 117 81st

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

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