Sweet Grass, MT 59484 ZIP Code Profile

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Sweet Grass, MT

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ZIP Code 59484: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Sweet Grass, MT 59484

  • ZIP Code Type: STANDARD
  • County: Toole County
  • Centroid: Latitude 48.965, Longitude -112.03
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes
  • Businesses Addresses: 105
  • PO Box Addresses: 387
  • Residential Addresses: 9
    • Multi-Family Addresses: 0
    • Single Family Addresses: 9

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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59484 ZIP Code Map

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Sweet Grass, MT 59484 Data & Demographics (As of July 1, 2017)


Total Population 418
Daytime Population: Workers 293
Daytime Population: Residents 253
Total Daytime Population (TDP) 546
Ratio TDP/Total Population1 1.31
Population in Households 418
Population in Familes 353
Population in Group Qrtrs 0
Population Density2 2
Diversity Index3 11


Median Household Income $42,210
Average Household Income $56,056
Per Capita Income $19,579


Total Housing Units 196 (100%)
Owner Occupied HU 101 (51.5%)
Renter Occupied HU 45 (23.0%)
Vacant Housing Units 50 (25.5%)
Median Home Value $80,556
Average Home Value $131,931


Total Households 146
Average Household Size 2.86
Family Households 99
Average Family Size 4
  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 -0.74% -0.98%
Households -0.64% -0.98%
Families -0.94% -1.03%
Median Household Income   3.17%
Per Capita Income   3.13%

Sweet Grass, MT 59484 - Peer Comparisons by Rank and Percentile

The table below compares 59484 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 # 194 47th
Population Density # 193 47th
Diversity Index # 256 30th
Median Household Income # 263 28th
Per Capita Income # 329 9th

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

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