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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2023

Zip Code 59531, Joplin, MT

ZIP Code 59531 Details

Zip Code:59531
State:MT [Montana]
Counties:LIBERTY, MT
Multi County:Yes
City Alias(es):Joplin
Area Code:406
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Mountain (GMT -07:00)
Observes Daylight Saving:Yes
Elevation:3447 ft
State FIPS:30
County FIPS:051
Intro Date:<2004-10

ZIP Code 59531 2010 Census Demographics

Current Population:79
2010 Population:241
Households per ZIP Code:115
Average House Value:$76,200
Avg. Income Per Household:$46,042
Persons Per Household:2.10
White Population:239
Black Population:0
Hispanic Population:1
Asian Population:1
American Indian Population:1
Hawaiian Population:0
Other Population:0
Male Population:122
Female Population:119
Median Age:52.30 years
Male Median Age:52.20 years
Female Median Age:52.40 years

ZIP Code 59531 Other Demographics

# Residential Mailboxes:38
# Business Mailboxes:0
Total Delivery Receptacles:154
Number of Businesses:7
1st Quarter Payroll:$52,000
Annual Payroll:$314,000
# of Employees:16
Water Area:0.154 sq mi
Land Area:267.687 sq mi
118th Congressional District:02
118th Congressional Land Area:0 sq mi
Single Family Delivery Units:38
Multi Family Delivery Units:0
# Residential Mailboxes:38
# Business Mailboxes:0
Total Delivery Receptacles:154

ZIP Code 59531 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 65 75 +10
Retired Workers: 45 55 +10
Disabled Workers: 5 5 0
Widow(er)s and Parents: 5 5 0
Spouses: 5 5 0
Children: 5 5 0
65+: 50 60 +10
Monthly Benefits - All: $74,000 $90,000 +$16,000
Monthly Benefits - Retired Workers: $56,000 $68,000 +$12,000
Monthly Benefits - Widow(ers): $8,000 $11,000 +$3,000

ZIP Code 59531 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:Z13241
Preferred Last Line Key:Z13241
59530: Previous ZIP Code
Next ZIP Code: 59532


  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],