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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 50647, Janesville, IA

ZIP Code 50647 Details

Zip Code:50647
State:IA [Iowa]
Counties:BREMER, IA
Multi County:Yes
City Alias(es):Janesville
City Alias(es) To Avoid Using:Finchford
Area Code:319
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:888 ft
State FIPS:19
County FIPS:017
Division:West North Central
Intro Date:<2004-10

ZIP Code 50647 2010 Census Demographics

Current Population:1,510
2010 Population:1,894
Households per ZIP Code:783
Average House Value:$241,800
Avg. Income Per Household:$97,763
Persons Per Household:2.42
White Population:1,880
Black Population:18
Hispanic Population:17
Asian Population:4
American Indian Population:2
Hawaiian Population:0
Other Population:4
Male Population:958
Female Population:936
Median Age:43.90 years
Male Median Age:43.40 years
Female Median Age:44.40 years

ZIP Code 50647 Other Demographics

# Residential Mailboxes:624
# Business Mailboxes:4
Total Delivery Receptacles:887
Number of Businesses:35
1st Quarter Payroll:$3,846,000
Annual Payroll:$16,598,000
# of Employees:351
Water Area:0.606 sq mi
Land Area:30.397 sq mi
118th Congressional District:02
118th Congressional Land Area:12261.92 sq mi
Single Family Delivery Units:521
Multi Family Delivery Units:23
# Residential Mailboxes:624
# Business Mailboxes:4
Total Delivery Receptacles:887

ZIP Code 50647 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 460 480 +20
Retired Workers: 365 375 +10
Disabled Workers: 45 50 +5
Widow(er)s and Parents: 25 25 0
Spouses: 15 15 0
Children: 10 15 +5
65+: 385 405 +20
Monthly Benefits - All: $675,000 $715,000 +$40,000
Monthly Benefits - Retired Workers: $554,000 $588,000 +$34,000
Monthly Benefits - Widow(ers): $41,000 $40,000 ($1,000)

ZIP Code 50647 Statistical Areas

CBSA: 47940
CBSA Name: Waterloo-Cedar Falls, IA
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:167,819
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W10761
Preferred Last Line Key:W10761
50645: Previous ZIP Code
Next ZIP Code: 50648


  1. U.S. Postal Service [Last Updated: 3/1/2023],
  2. Internal Data Creation [Last Updated: 3/1/2023],
  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: 3/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],