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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

Zip Code 59912, Columbia Falls, MT

ZIP Code 59912 Details

Zip Code:59912
City:Columbia Falls
State:MT [Montana]
Multi County:No
City Alias(es):Columbia Falls
Columbia Fls
Area Code:406
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Mountain (GMT -07:00)
Observes Daylight Saving:Yes
Elevation:3334 ft
State FIPS:30
County FIPS:029
Intro Date:<2004-10

ZIP Code 59912 2010 Census Demographics

Current Population:13,405
2010 Population:13,499
Households per ZIP Code:5,338
Average House Value:$270,100
Avg. Income Per Household:$58,636
Persons Per Household:2.51
White Population:13,169
Black Population:62
Hispanic Population:293
Asian Population:115
American Indian Population:389
Hawaiian Population:33
Other Population:63
Male Population:6,727
Female Population:6,772
Median Age:40.60 years
Male Median Age:40.90 years
Female Median Age:40.20 years

ZIP Code 59912 Other Demographics

# Residential Mailboxes:5,341
# Business Mailboxes:237
Total Delivery Receptacles:9,089
Number of Businesses:464
1st Quarter Payroll:$34,502,000
Annual Payroll:$150,825,000
# of Employees:3,314
Water Area:2.437 sq mi
Land Area:140.195 sq mi
113th Congressional District:
113th Congressional Land Area: sq mi
Single Family Delivery Units:3,487
Multi Family Delivery Units:99
# Residential Mailboxes:5,341
# Business Mailboxes:237
Total Delivery Receptacles:9,089

ZIP Code 59912 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 3,440 3,500 +60
Retired Workers: 2,515 2,620 +105
Disabled Workers: 420 375 -45
Widow(er)s and Parents: 215 220 +5
Spouses: 125 125 0
Children: 165 160 -5
65+: 2,605 2,750 +145
Monthly Benefits - All: $4,514,000 $4,742,000 +$228,000
Monthly Benefits - Retired Workers: $3,508,000 $3,754,000 +$246,000
Monthly Benefits - Widow(ers): $296,000 $315,000 +$19,000

ZIP Code 59912 Statistical Areas

CBSA: 28060
CBSA Name: Kalispell, MT
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:90,928
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:Z13096
Preferred Last Line Key:Z13096
59911: Previous ZIP Code
Next ZIP Code: 59913


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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: 5/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],