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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 50854, Mount Ayr, IA

ZIP Code 50854 Details

Zip Code:50854
City:Mount Ayr
State:IA [Iowa]
Multi County:No
City Alias(es):Mount Ayr
Area Code:641
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:1195 ft
State FIPS:19
County FIPS:159
Division:West North Central
Intro Date:<2004-10

ZIP Code 50854 2010 Census Demographics

Current Population:2,269
2010 Population:2,303
Households per ZIP Code:981
Average House Value:$102,900
Avg. Income Per Household:$48,083
Persons Per Household:2.24
White Population:2,272
Black Population:3
Hispanic Population:31
Asian Population:21
American Indian Population:3
Hawaiian Population:3
Other Population:15
Male Population:1,073
Female Population:1,230
Median Age:47.40 years
Male Median Age:44.90 years
Female Median Age:49.70 years

ZIP Code 50854 Other Demographics

# Residential Mailboxes:1,013
# Business Mailboxes:115
Total Delivery Receptacles:1,203
Number of Businesses:90
1st Quarter Payroll:$5,911,000
Annual Payroll:$26,530,000
# of Employees:825
Water Area:0.864 sq mi
Land Area:138.879 sq mi
118th Congressional District:03
118th Congressional Land Area:8789.62 sq mi
Single Family Delivery Units:960
Multi Family Delivery Units:53
# Residential Mailboxes:1,013
# Business Mailboxes:115
Total Delivery Receptacles:1,203

ZIP Code 50854 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 685 680 -5
Retired Workers: 510 510 0
Disabled Workers: 70 70 0
Widow(er)s and Parents: 50 45 -5
Spouses: 20 20 0
Children: 35 35 0
65+: 555 555 0
Monthly Benefits - All: $816,000 $835,000 +$19,000
Monthly Benefits - Retired Workers: $649,000 $672,000 +$23,000
Monthly Benefits - Widow(ers): $60,000 $58,000 ($2,000)

ZIP Code 50854 Statistical Areas

CBSA Name: 
CBSA Type: 
CBSA Division: 
CBSA Division Name: 
CBSA Population:0
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W11062
Preferred Last Line Key:W11062
50853: Previous ZIP Code
Next ZIP Code: 50857


  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],