Great Falls, MT 59405 ZIP Code Profile

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Great Falls, MT

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ZIP Code 59405: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Great Falls, MT 59405

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 969
  • Single Family Addresses: 12,747
  • Multi-Family Addresses: 2,122
  • County: Cascade County
  • Centroid: Latitude 47.474, Longitude -111.259
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes

ZIP Code 59405 has segments in 2 Counties (Cascade, Chouteau).

Neighborhood Data

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59405 ZIP Code Map

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Great Falls, MT 59405 Data & Demographics (As of July 1, 2016)


Total Population 32,183
Population in Households 30,719
Population in Familes 23,113
Population in Group Qrtrs 1,464
Population Density1 71
Diversity Index2 37


Total Households 13,697
Average Household Size 2.24
Family Households 8,076
Average Family Size 3


Total Housing Units 14,815 (100%)
Owner Occupied HU 7,163 (48.3%)
Renter Occupied HU 6,534 (44.1%)
Vacant Housing Units 1,118 ( 7.5%)
Median Home Value $157,330
Average Home Value $179,610


Median Household Income $42,666
Average Household Income $56,009
Per Capita Income $24,386
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.5% 0.35%
Households 0.67% 0.46%
Families 0.33% 0.25%
Median Household Income   2.89%
Per Capita Income   1.83%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Great Falls, MT 59405 - Peer Comparisons by Rank and Percentile

The table below compares 59405 to the other 356 ZIP Codes in Montana by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 8 98th
Population Density1 # 41 89th
Diversity Index2 # 41 89th
Median Household Income # 220 38th
Per Capita Income # 253 29th

Additional comparisons and rankings can be made with a VERY EASY TO USE Montana Census Data Comparison Tool.

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