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ZIP Code Database - Facts & Stats

Data Last Updated: August 1, 2022

Zip Code 62305, Quincy, IL

ZIP Code 62305 Details

Zip Code:62305
State:IL [Illinois]
Counties:ADAMS, IL
Multi County:No
City Alias(es):Quincy
City Alias(es) To Avoid Using:Columbus
Area Code:217 / 447
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:659 ft
State FIPS:17
County FIPS:001
Division:East North Central
Intro Date:<2004-10

ZIP Code 62305 2010 Census Demographics

Current Population:20,182
2010 Population:18,052
Households per ZIP Code:7,281
Average House Value:$173,700
Avg. Income Per Household:$75,063
Persons Per Household:2.47
White Population:17,508
Black Population:390
Hispanic Population:217
Asian Population:200
American Indian Population:73
Hawaiian Population:6
Other Population:84
Male Population:8,797
Female Population:9,255
Median Age:44.50 years
Male Median Age:43.30 years
Female Median Age:45.50 years

ZIP Code 62305 Other Demographics

# Residential Mailboxes:8,171
# Business Mailboxes:495
Total Delivery Receptacles:9,516
Number of Businesses:465
1st Quarter Payroll:$98,776,000
Annual Payroll:$401,089,000
# of Employees:9,414
Water Area:8.092 sq mi
Land Area:139.249 sq mi
113th Congressional District:18
113th Congressional Land Area:10515.95 sq mi
Single Family Delivery Units:7,618
Multi Family Delivery Units:220
# Residential Mailboxes:8,171
# Business Mailboxes:495
Total Delivery Receptacles:9,516

ZIP Code 62305 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,890 4,935 +45
Retired Workers: 3,755 3,795 +40
Disabled Workers: 415 410 -5
Widow(er)s and Parents: 290 285 -5
Spouses: 200 185 -15
Children: 230 260 +30
65+: 4,000 4,050 +50
Monthly Benefits - All: $6,843,000 $7,057,000 +$214,000
Monthly Benefits - Retired Workers: $5,588,000 $5,784,000 +$196,000
Monthly Benefits - Widow(ers): $419,000 $414,000 ($5,000)

ZIP Code 62305 Statistical Areas

CBSA: 39500
CBSA Name: Quincy, IL-MO
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:77,314
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W14549
Preferred Last Line Key:W14549
62301: Previous ZIP Code
Next ZIP Code: 62306


  1. U.S. Postal Service [Last Updated: 8/1/2022],
  2. Internal Data Creation [Last Updated: 8/1/2022],
  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: 8/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],