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: May 1, 2023

Zip Code 30021, Clarkston, GA

ZIP Code 30021 Details

Zip Code:30021
State:GA [Georgia]
Counties:DEKALB, GA
Multi County:No
City Alias(es):Clarkston
Area Code:404 / 678
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:1010 ft
State FIPS:13
County FIPS:089
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 30021 2010 Census Demographics

Current Population:24,287
2010 Population:21,989
Households per ZIP Code:7,748
Average House Value:$173,000
Avg. Income Per Household:$42,481
Persons Per Household:2.83
White Population:3,572
Black Population:13,939
Hispanic Population:829
Asian Population:4,424
American Indian Population:177
Hawaiian Population:89
Other Population:634
Male Population:10,769
Female Population:11,220
Median Age:29.20 years
Male Median Age:28.80 years
Female Median Age:29.50 years

ZIP Code 30021 Other Demographics

# Residential Mailboxes:8,582
# Business Mailboxes:317
Total Delivery Receptacles:11,443
Number of Businesses:218
1st Quarter Payroll:$15,885,000
Annual Payroll:$63,717,000
# of Employees:1,769
Water Area:0.014 sq mi
Land Area:3.576 sq mi
118th Congressional District:04
118th Congressional Land Area:496.6 sq mi
Single Family Delivery Units:1,938
Multi Family Delivery Units:3,082
# Residential Mailboxes:8,582
# Business Mailboxes:317
Total Delivery Receptacles:11,443

ZIP Code 30021 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,555 1,585 +30
Retired Workers: 905 930 +25
Disabled Workers: 375 365 -10
Widow(er)s and Parents: 65 65 0
Spouses: 40 35 -5
Children: 170 190 +20
65+: 905 925 +20
Monthly Benefits - All: $1,705,000 $1,732,000 +$27,000
Monthly Benefits - Retired Workers: $1,116,000 $1,160,000 +$44,000
Monthly Benefits - Widow(ers): $72,000 $66,000 ($6,000)

ZIP Code 30021 Statistical Areas

CBSA: 12060
CBSA Name: Atlanta-Sandy Springs-Alpharetta, GA
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:5,268,860
CBSA Division Population:0
MSA: 0520
MSA Name: Atlanta, GA MSA
PMSA Name: 
City State Key:X10244
Preferred Last Line Key:X10244
30019: Previous ZIP Code
Next ZIP Code: 30022


  1. U.S. Postal Service [Last Updated: 5/1/2023],
  2. Internal Data Creation [Last Updated: 5/1/2023],
  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: 5/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],