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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 31021, Dublin, GA

ZIP Code 31021 Details

Zip Code:31021
State:GA [Georgia]
Counties:LAURENS, GA
Multi County:Yes
City Alias(es):Dublin
City Alias(es) To Avoid Using:Lollie
Area Code:478
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:247 ft
State FIPS:13
County FIPS:175
Division:South Atlantic
Intro Date:<2004-10

ZIP Code 31021 2010 Census Demographics

Current Population:30,400
2010 Population:28,549
Households per ZIP Code:11,062
Average House Value:$133,300
Avg. Income Per Household:$39,844
Persons Per Household:2.50
White Population:15,442
Black Population:12,379
Hispanic Population:683
Asian Population:497
American Indian Population:140
Hawaiian Population:12
Other Population:438
Male Population:13,366
Female Population:15,183
Median Age:38.00 years
Male Median Age:36.40 years
Female Median Age:39.50 years

ZIP Code 31021 Other Demographics

# Residential Mailboxes:12,160
# Business Mailboxes:1,115
Total Delivery Receptacles:13,253
Number of Businesses:843
1st Quarter Payroll:$123,701,000
Annual Payroll:$492,872,000
# of Employees:13,338
Water Area:2.87 sq mi
Land Area:239.45 sq mi
113th Congressional District:12
113th Congressional Land Area:8185.27 sq mi
Single Family Delivery Units:10,605
Multi Family Delivery Units:283
# Residential Mailboxes:12,160
# Business Mailboxes:1,115
Total Delivery Receptacles:13,253

ZIP Code 31021 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 6,230 6,345 +115
Retired Workers: 4,010 4,115 +105
Disabled Workers: 1,190 1,180 -10
Widow(er)s and Parents: 375 375 0
Spouses: 155 155 0
Children: 500 520 +20
65+: 4,175 4,270 +95
Monthly Benefits - All: $7,592,000 $7,905,000 +$313,000
Monthly Benefits - Retired Workers: $5,399,000 $5,677,000 +$278,000
Monthly Benefits - Widow(ers): $445,000 $459,000 +$14,000

ZIP Code 31021 Statistical Areas

CBSA: 20140
CBSA Name: Dublin, GA
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:58,414
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:X10373
Preferred Last Line Key:X10373
31020: Previous ZIP Code
Next ZIP Code: 31022


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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: 5/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],