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ZIP Code Database - Facts & Stats

Data Last Updated: April 1, 2023

Zip Code 50703, Waterloo, IA

ZIP Code 50703 Details

Zip Code:50703
State:IA [Iowa]
Multi County:No
City Alias(es):Waterloo
Area Code:319
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:944 ft
State FIPS:19
County FIPS:013
Division:West North Central
Intro Date:<2004-10

ZIP Code 50703 2010 Census Demographics

Current Population:20,055
2010 Population:19,863
Households per ZIP Code:7,752
Average House Value:$73,400
Avg. Income Per Household:$37,738
Persons Per Household:2.48
White Population:12,162
Black Population:7,247
Hispanic Population:1,443
Asian Population:160
American Indian Population:197
Hawaiian Population:47
Other Population:791
Male Population:9,709
Female Population:10,154
Median Age:35.80 years
Male Median Age:34.50 years
Female Median Age:37.10 years

ZIP Code 50703 Other Demographics

# Residential Mailboxes:8,087
# Business Mailboxes:583
Total Delivery Receptacles:9,072
Number of Businesses:436
1st Quarter Payroll:$179,112,000
Annual Payroll:$786,568,000
# of Employees:12,967
Water Area:0.97 sq mi
Land Area:93.23 sq mi
118th Congressional District:02
118th Congressional Land Area:12261.92 sq mi
Single Family Delivery Units:7,062
Multi Family Delivery Units:894
# Residential Mailboxes:8,087
# Business Mailboxes:583
Total Delivery Receptacles:9,072

ZIP Code 50703 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 4,235 4,230 -5
Retired Workers: 2,435 2,505 +70
Disabled Workers: 985 940 -45
Widow(er)s and Parents: 260 250 -10
Spouses: 110 105 -5
Children: 445 430 -15
65+: 2,620 2,685 +65
Monthly Benefits - All: $4,986,000 $5,119,000 +$133,000
Monthly Benefits - Retired Workers: $3,314,000 $3,474,000 +$160,000
Monthly Benefits - Widow(ers): $320,000 $313,000 ($7,000)

ZIP Code 50703 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: 8920
MSA Name: Waterloo-Cedar Falls, IA MSA
PMSA Name: 
City State Key:W11693
Preferred Last Line Key:W11693
50702: Previous ZIP Code
Next ZIP Code: 50704


  1. U.S. Postal Service [Last Updated: 4/1/2023],
  2. Internal Data Creation [Last Updated: 4/1/2023],
  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: 4/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],