Portland, ND 58274 ZIP Code Profile

Related Place Profiles:
Portland, ND

ZIP Code 58274: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Portland, ND 58274

  • ZIP Code Type: STANDARD
  • County: Traill County
  • Centroid: Latitude 47.499, Longitude -97.373
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 58274 has segments in 2 Counties (Steele, Traill).

  • Businesses Addresses: 36
  • PO Box Addresses: 190
  • Residential Addresses: 235
    • Multi-Family Addresses: 0
    • Single Family Addresses: 235

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

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Portland, ND 58274 Data & Demographics (As of July 1, 2018)


Total Population 970
Population in Households 964
Population in Familes 775
Population in Group Qrtrs 6
Population Density1 7
Diversity Index2 17


Median Household Income $68,217
Average Household Income $82,297
Per Capita Income $35,964


Total Housing Units 468 (100%)
Owner Occupied HU 316 (67.5%)
Renter Occupied HU 107 (22.9%)
Vacant Housing Units 45 ( 9.6%)
Median Home Value $129,670
Average Home Value $150,475


Total Households 423
Average Household Size 2.28
Family Households 272
Average Family Size 3
  1. Population Density = Total Population per square mile.
  2. 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 -0.27% -0.27%
Households -0.23% -0.24%
Families -0.52% -0.45%
Median Household Income   2.69%
Per Capita Income   2.46%

Portland, ND 58274 - Peer Comparisons by Rank and Percentile

The table below compares 58274 to the other 383 ZIP Codes in North Dakota by rank and percentile using July 1, 2018 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 # 111 71st
Population Density # 83 79th
Diversity Index # 120 69th
Median Household Income # 90 77th
Per Capita Income # 192 50th

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

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