Seneca, OR 97873 ZIP Code Profile

Related Place Profiles:
Seneca, OR

ZIP Code 97873: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Seneca, OR 97873

  • ZIP Code Type: STANDARD
  • County: Grant County
  • Centroid: Latitude 44.129, Longitude -118.989
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes
  • Businesses Addresses: 7
  • PO Box Addresses: 103
  • Residential Addresses: 14
    • Multi-Family Addresses: 0
    • Single Family Addresses: 14

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

EXTREMELY LOCAL Demographic Data

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97873 ZIP Code Map

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Seneca, OR 97873 Data & Demographics (As of July 1, 2017)


Total Population 328
Daytime Population: Workers 41
Daytime Population: Residents 201
Total Daytime Population (TDP) 242
Ratio TDP/Total Population1 0.74
Population in Households 328
Population in Familes 264
Population in Group Qrtrs 0
Population Density2 0
Diversity Index3 20


Median Household Income $35,883
Average Household Income $66,334
Per Capita Income $29,122


Total Housing Units 241 (100%)
Owner Occupied HU 108 (44.8%)
Renter Occupied HU 36 (14.9%)
Vacant Housing Units 97 (40.2%)
Median Home Value $155,000
Average Home Value $316,435


Total Households 144
Average Household Size 2.28
Family Households 96
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 -0.04% -0.43%
Households -0.1% -0.42%
Families -0.28% -0.42%
Median Household Income   0.67%
Per Capita Income   4.36%

Seneca, OR 97873 - Peer Comparisons by Rank and Percentile

The table below compares 97873 to the other 425 ZIP Codes in Oregon 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 # 351 18th
Population Density # 398 8th
Diversity Index # 363 15th
Median Household Income # 374 12th
Per Capita Income # 133 69th

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

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