Annex, OR Community Profile: Data

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Annex, Oregon - Basic Facts

Annex is the common name for the community and surrounding area while the formal official name is the Annex Census Designated Place.

It is a community or populated place (Class Code U5) located in Malheur County at latitude 44.2402 and longitude -116.9843. Malheur County is in the Mountain time zone (GMT -7). The elevation is 2,103 feet.

The formal boundaries for the Annex Census Designated Place (see map) encompass a land area of 2.46 sq. miles and a water area of 0 sq. miles.

Camera Icon Photos of the local Annex, OR area

Also See: Weiser, OR ZIP Codes and ZIP Code Maps

Annex, OR Data & Demographics (As of July 1, 2014)


Total Population 225
Population in Households 225
Population in Familes 193
Population in Group Qrtrs 0
Population Density1 91
Diversity Index2 43


Total Households 90
Average Household Size 2.5
Family Households 67
Average Family Size 3


Total Housing Units 109 (100%)
Owner Occupied HU 63 (57.8%)
Renter Occupied HU 27 (24.8%)
Vacant Housing Units 19 (17.4%)
Median Home Value $225,000
Average Home Value $300,000


Median Household Income $49,228
Average Household Income $66,033
Per Capita Income $26,503
  (Compound Annual Growth Rates)


2010-2014 2014-2019
Population -1.02% -0.81%
Households -0.77% -0.68%
Families 1.08% -0.6%
Median Household Income   5.14%
Per Capita Income   3.08%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.


Annex, OR - Peer Comparisons by Rank and Percentile

The table below compares Annex to the other 377 incorporated cities, towns and CDPs in Oregon by rank and percentile using July 1, 2014 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 # 311 18th
Population Density1 # 347 8th
Diversity Index2 # 97 75th
Median Household Income # 153 60th
Per Capita Income # 100 74th

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