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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2023

Zip Code 53521, Brooklyn, WI

ZIP Code 53521 Details

Zip Code:53521
State:WI [Wisconsin]
Counties:GREEN, WI
Multi County:Yes
City Alias(es):Brooklyn
Area Code:608
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:957 ft
State FIPS:55
County FIPS:045
Division:East North Central
Intro Date:<2004-10

ZIP Code 53521 2010 Census Demographics

Current Population:3,997
2010 Population:3,656
Households per ZIP Code:1,373
Average House Value:$296,200
Avg. Income Per Household:$85,870
Persons Per Household:2.66
White Population:3,577
Black Population:46
Hispanic Population:112
Asian Population:24
American Indian Population:14
Hawaiian Population:1
Other Population:28
Male Population:1,884
Female Population:1,772
Median Age:40.20 years
Male Median Age:40.10 years
Female Median Age:40.30 years

ZIP Code 53521 Other Demographics

# Residential Mailboxes:1,503
# Business Mailboxes:19
Total Delivery Receptacles:1,740
Number of Businesses:68
1st Quarter Payroll:$1,974,000
Annual Payroll:$9,185,000
# of Employees:269
Water Area:0.153 sq mi
Land Area:59.679 sq mi
118th Congressional District:02
118th Congressional Land Area:4536.69 sq mi
Single Family Delivery Units:1,468
Multi Family Delivery Units:16
# Residential Mailboxes:1,503
# Business Mailboxes:19
Total Delivery Receptacles:1,740

ZIP Code 53521 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 700 755 +55
Retired Workers: 550 590 +40
Disabled Workers: 65 70 +5
Widow(er)s and Parents: 30 30 0
Spouses: 25 30 +5
Children: 30 35 +5
65+: 565 605 +40
Monthly Benefits - All: $1,018,000 $1,118,000 +$100,000
Monthly Benefits - Retired Workers: $842,000 $930,000 +$88,000
Monthly Benefits - Widow(ers): $47,000 $44,000 ($3,000)

ZIP Code 53521 Statistical Areas

CBSA: 31540
CBSA Name: Madison, WI
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:568,593
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:Y17036
Preferred Last Line Key:Y17036
53520: Previous ZIP Code
Next ZIP Code: 53522


  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],