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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

Zip Code 65230, Armstrong, MO

ZIP Code 65230 Details

Zip Code:65230
State:MO [Missouri]
Counties:HOWARD, MO
Multi County:Yes
City Alias(es):Armstrong
City Alias(es) To Avoid Using:Roanoke
Area Code:660
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Central (GMT -06:00)
Observes Daylight Saving:Yes
Elevation:836 ft
State FIPS:29
County FIPS:089
Division:West North Central
Intro Date:<2004-10

ZIP Code 65230 2010 Census Demographics

Current Population:681
2010 Population:703
Households per ZIP Code:282
Average House Value:$70,700
Avg. Income Per Household:$46,250
Persons Per Household:2.45
White Population:684
Black Population:16
Hispanic Population:2
Asian Population:0
American Indian Population:15
Hawaiian Population:0
Other Population:3
Male Population:352
Female Population:351
Median Age:45.40 years
Male Median Age:42.70 years
Female Median Age:46.50 years

ZIP Code 65230 Other Demographics

# Residential Mailboxes:278
# Business Mailboxes:5
Total Delivery Receptacles:320
Number of Businesses:5
1st Quarter Payroll:$210,000
Annual Payroll:$770,000
# of Employees:29
Water Area:0.15 sq mi
Land Area:65.472 sq mi
118th Congressional District:04|06
118th Congressional Land Area:14401.38|18198.62 sq mi
Single Family Delivery Units:278
Multi Family Delivery Units:0
# Residential Mailboxes:278
# Business Mailboxes:5
Total Delivery Receptacles:320

ZIP Code 65230 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 175 175 0
Retired Workers: 120 120 0
Disabled Workers: 25 25 0
Widow(er)s and Parents: 5 10 +5
Spouses: 10 10 0
Children: 15 10 -5
65+: 135 135 0
Monthly Benefits - All: $204,000 $209,000 +$5,000
Monthly Benefits - Retired Workers: $157,000 $161,000 +$4,000
Monthly Benefits - Widow(ers): $9,000 $8,000 ($1,000)

ZIP Code 65230 Statistical Areas

CBSA: 17860
CBSA Name: Columbia, MO
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:172,786
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:W15740
Preferred Last Line Key:W15740
65218: Previous ZIP Code
Next ZIP Code: 65231


  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],