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: April 1, 2023

Zip Code 37681, Limestone, TN

ZIP Code 37681 Details

Zip Code:37681
State:TN [Tennessee]
Multi County:Yes
City Alias(es):Limestone
Area Code:423
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:1630 ft
State FIPS:47
County FIPS:179
Division:East South Central
Intro Date:<2004-10

ZIP Code 37681 2010 Census Demographics

Current Population:6,948
2010 Population:6,121
Households per ZIP Code:2,441
Average House Value:$152,400
Avg. Income Per Household:$45,256
Persons Per Household:2.47
White Population:5,943
Black Population:79
Hispanic Population:141
Asian Population:7
American Indian Population:47
Hawaiian Population:2
Other Population:103
Male Population:3,053
Female Population:3,068
Median Age:43.10 years
Male Median Age:42.00 years
Female Median Age:44.00 years

ZIP Code 37681 Other Demographics

# Residential Mailboxes:2,813
# Business Mailboxes:60
Total Delivery Receptacles:3,021
Number of Businesses:48
1st Quarter Payroll:$3,989,000
Annual Payroll:$17,461,000
# of Employees:439
Water Area:0.359 sq mi
Land Area:65.203 sq mi
118th Congressional District:01
118th Congressional Land Area:4141.92 sq mi
Single Family Delivery Units:2,789
Multi Family Delivery Units:24
# Residential Mailboxes:2,813
# Business Mailboxes:60
Total Delivery Receptacles:3,021

ZIP Code 37681 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,790 1,850 +60
Retired Workers: 1,140 1,220 +80
Disabled Workers: 345 335 -10
Widow(er)s and Parents: 105 115 +10
Spouses: 60 60 0
Children: 140 120 -20
65+: 1,200 1,270 +70
Monthly Benefits - All: $2,156,000 $2,312,000 +$156,000
Monthly Benefits - Retired Workers: $1,508,000 $1,657,000 +$149,000
Monthly Benefits - Widow(ers): $125,000 $141,000 +$16,000

ZIP Code 37681 Statistical Areas

CBSA: 27740
CBSA Name: Johnson City, TN
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:198,716
CBSA Division Population:0
MSA: 3660
MSA Name: Johnson City-Kingsport-Bristol, TN-VA MS
PMSA Name: 
City State Key:X25421
Preferred Last Line Key:X25421
37680: Previous ZIP Code
Next ZIP Code: 37682


  1. U.S. Postal Service [Last Updated: 4/1/2023],
  2. Internal Data Creation [Last Updated: 4/1/2023],
  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: 4/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],