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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 37138, Old Hickory, TN

ZIP Code 37138 Details

Zip Code:37138
City:Old Hickory
State:TN [Tennessee]
Multi County:Yes
City Alias(es):Old Hickory
Area Code:615
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:445 ft
State FIPS:47
County FIPS:037
Division:East South Central
Intro Date:<2004-10

ZIP Code 37138 2010 Census Demographics

Current Population:26,245
2010 Population:22,191
Households per ZIP Code:8,866
Average House Value:$265,400
Avg. Income Per Household:$79,182
Persons Per Household:2.50
White Population:19,905
Black Population:1,849
Hispanic Population:736
Asian Population:363
American Indian Population:274
Hawaiian Population:18
Other Population:322
Male Population:10,745
Female Population:11,446
Median Age:40.90 years
Male Median Age:39.80 years
Female Median Age:42.10 years

ZIP Code 37138 Other Demographics

# Residential Mailboxes:10,498
# Business Mailboxes:366
Total Delivery Receptacles:11,354
Number of Businesses:322
1st Quarter Payroll:$32,383,000
Annual Payroll:$139,216,000
# of Employees:3,182
Water Area:3.346 sq mi
Land Area:17.926 sq mi
118th Congressional District:05|06
118th Congressional Land Area:1248.57|6474.21 sq mi
Single Family Delivery Units:9,143
Multi Family Delivery Units:521
# Residential Mailboxes:10,498
# Business Mailboxes:366
Total Delivery Receptacles:11,354

ZIP Code 37138 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,955 5,145 +190
Retired Workers: 3,625 3,775 +150
Disabled Workers: 580 610 +30
Widow(er)s and Parents: 305 320 +15
Spouses: 165 150 -15
Children: 280 290 +10
65+: 3,810 3,995 +185
Monthly Benefits - All: $7,316,000 $7,771,000 +$455,000
Monthly Benefits - Retired Workers: $5,755,000 $6,104,000 +$349,000
Monthly Benefits - Widow(ers): $436,000 $481,000 +$45,000

ZIP Code 37138 Statistical Areas

CBSA: 34980
CBSA Name: Nashville-Davidson--Murfreesboro--Franklin, TN
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:1,589,934
CBSA Division Population:0
MSA: 5360
MSA Name: Nashville, TN MSA
PMSA Name: 
City State Key:X25616
Preferred Last Line Key:X25616
37137: Previous ZIP Code
Next ZIP Code: 37140


  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],