Twin Bridges, MT 59754 ZIP Code Profile

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Twin Bridges, MT

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ZIP Code 59754: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Twin Bridges, MT 59754

  • ZIP Code Type: STANDARD
  • County: Madison County
  • Centroid: Latitude 45.573, Longitude -112.393
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes
  • Businesses Addresses: 75
  • PO Box Addresses: 285
  • Residential Addresses: 173
    • Multi-Family Addresses: 0
    • Single Family Addresses: 173

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

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


59754 ZIP Code Map

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Twin Bridges, MT 59754 Data & Demographics (As of July 1, 2017)


Total Population 1,112
Daytime Population: Workers 284
Daytime Population: Residents 529
Total Daytime Population (TDP) 813
Ratio TDP/Total Population1 0.73
Population in Households 1,112
Population in Familes 865
Population in Group Qrtrs 0
Population Density2 2
Diversity Index3 13


Median Household Income $44,194
Average Household Income $66,863
Per Capita Income $29,463


Total Housing Units 677 (100%)
Owner Occupied HU 369 (54.5%)
Renter Occupied HU 121 (17.9%)
Vacant Housing Units 187 (27.6%)
Median Home Value $238,953
Average Home Value $277,846


Total Households 490
Average Household Size 2.27
Family Households 304
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 0.28% 0.21%
Households 0.31% 0.28%
Families 0.0% 0.07%
Median Household Income   3.12%
Per Capita Income   3.56%

Twin Bridges, MT 59754 - Peer Comparisons by Rank and Percentile

The table below compares 59754 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 # 125 66th
Population Density # 182 49th
Diversity Index # 206 43rd
Median Household Income # 232 36th
Per Capita Income # 163 55th

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

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