Missoula, MT 59803 ZIP Code Profile

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Missoula, MT

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ZIP Code 59803: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Missoula, MT 59803

Not Acceptable, USPS
MSLA, MT 59803

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 125
  • Single Family Addresses: 6,318
  • Multi-Family Addresses: 39
  • County: Missoula County
  • Centroid: Latitude 46.822, Longitude -114.017
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes

Neighborhood Data

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59803 ZIP Code Map

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Missoula, MT 59803 Data & Demographics (As of July 1, 2017)


Total Population 17,031
Daytime Population: Workers 1,488
Daytime Population: Residents 8,291
Total Daytime Population (TDP) 9,779
Ratio TDP/Total Population1 0.57
Population in Households 16,925
Population in Familes 13,437
Population in Group Qrtrs 106
Population Density2 170
Diversity Index3 19


Median Household Income $66,587
Average Household Income $90,034
Per Capita Income $34,508


Total Housing Units 6,788 (100%)
Owner Occupied HU 4,598 (67.7%)
Renter Occupied HU 1,914 (28.2%)
Vacant Housing Units 276 ( 4.1%)
Median Home Value $280,376
Average Home Value $312,940


Total Households 6,512
Average Household Size 2.6
Family Households 4,490
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 0.51% 0.7%
Households 0.52% 0.7%
Families 0.26% 0.53%
Median Household Income   1.83%
Per Capita Income   2.11%

Missoula, MT 59803 - Peer Comparisons by Rank and Percentile

The table below compares 59803 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 # 16 96th
Population Density # 21 94th
Diversity Index # 107 71st
Median Household Income # 13 97th
Per Capita Income # 67 82nd

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

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