Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 37406, Chattanooga, TN

ZIP Code 37406 Details

Zip Code:37406
State:TN [Tennessee]
Multi County:No
City Alias(es):Chattanooga
Area Code:423
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:719 ft
State FIPS:47
County FIPS:065
Division:East South Central
Intro Date:<2004-10

ZIP Code 37406 2010 Census Demographics

Current Population:13,488
2010 Population:14,627
Households per ZIP Code:5,711
Average House Value:$135,100
Avg. Income Per Household:$33,370
Persons Per Household:2.51
White Population:2,624
Black Population:11,973
Hispanic Population:167
Asian Population:64
American Indian Population:122
Hawaiian Population:19
Other Population:109
Male Population:6,537
Female Population:8,090
Median Age:35.30 years
Male Median Age:31.80 years
Female Median Age:38.10 years

ZIP Code 37406 Other Demographics

# Residential Mailboxes:5,374
# Business Mailboxes:579
Total Delivery Receptacles:8,626
Number of Businesses:378
1st Quarter Payroll:$108,914,000
Annual Payroll:$432,776,000
# of Employees:7,861
Water Area:0.619 sq mi
Land Area:12.135 sq mi
118th Congressional District:03
118th Congressional Land Area:4570.32 sq mi
Single Family Delivery Units:4,574
Multi Family Delivery Units:169
# Residential Mailboxes:5,374
# Business Mailboxes:579
Total Delivery Receptacles:8,626

ZIP Code 37406 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 2,945 2,910 -35
Retired Workers: 1,740 1,770 +30
Disabled Workers: 735 695 -40
Widow(er)s and Parents: 175 165 -10
Spouses: 25 30 +5
Children: 270 250 -20
65+: 1,785 1,825 +40
Monthly Benefits - All: $3,313,000 $3,370,000 +$57,000
Monthly Benefits - Retired Workers: $2,168,000 $2,266,000 +$98,000
Monthly Benefits - Widow(ers): $192,000 $184,000 ($8,000)

ZIP Code 37406 Statistical Areas

CBSA: 16860
CBSA Name: Chattanooga, TN-GA
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:528,143
CBSA Division Population:0
MSA: 1560
MSA Name: Chattanooga, TN-GA MSA
PMSA Name: 
City State Key:X25003
Preferred Last Line Key:X25003
37405: Previous ZIP Code
Next ZIP Code: 37407


  1. U.S. Postal Service [Last Updated: 3/1/2023],
  2. Internal Data Creation [Last Updated: 3/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 3/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],