Harrison, MT 59735 ZIP Code Profile

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Harrison, MT

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ZIP Code 59735: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Harrison, MT 59735

  • ZIP Code Type: PO BOX
  • County: Madison County
  • Centroid: Latitude 45.733, Longitude -111.801
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes
  • Businesses Addresses: 25
  • PO Box Addresses: 154
  • Residential Addresses: 1
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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59735 ZIP Code Map

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Harrison, MT 59735 Data & Demographics (As of July 1, 2017)


Total Population 388
Daytime Population: Workers 51
Daytime Population: Residents 187
Total Daytime Population (TDP) 238
Ratio TDP/Total Population1 0.61
Population in Households 388
Population in Familes 313
Population in Group Qrtrs 0
Population Density2 3
Diversity Index3 14


Median Household Income $53,716
Average Household Income $64,235
Per Capita Income $30,131


Total Housing Units 248 (100%)
Owner Occupied HU 140 (56.5%)
Renter Occupied HU 42 (16.9%)
Vacant Housing Units 66 (26.6%)
Median Home Value $238,095
Average Home Value $355,357


Total Households 182
Average Household Size 2.13
Family Households 120
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 0.32% 0.15%
Households 0.38% 0.11%
Families 0.12% 0.17%
Median Household Income   1.78%
Per Capita Income   2.64%

Harrison, MT 59735 - Peer Comparisons by Rank and Percentile

The table below compares 59735 to the other 362 ZIP Codes in Montana by rank and percentile using July 1, 2017 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 # 201 45th
Population Density # 166 54th
Diversity Index # 183 50th
Median Household Income # 83 77th
Per Capita Income # 146 60th

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

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