Addy, WA 99101 ZIP Code Profile

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Addy, WA

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ZIP Code 99101: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Addy, WA 99101

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 25
  • Single Family Addresses: 500
  • Multi-Family Addresses: 0
  • County: Stevens County
  • Centroid: Latitude 48.325, Longitude -117.954
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

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Addy, WA 99101 Data & Demographics (As of July 1, 2017)


Total Population 1,292
Daytime Population: Workers 116
Daytime Population: Residents 919
Total Daytime Population (TDP) 1,035
Ratio TDP/Total Population1 0.80
Population in Households 1,292
Population in Familes 1,076
Population in Group Qrtrs 0
Population Density2 13
Diversity Index3 24


Median Household Income $42,201
Average Household Income $54,989
Per Capita Income $21,153


Total Housing Units 584 (100%)
Owner Occupied HU 374 (64.0%)
Renter Occupied HU 123 (21.1%)
Vacant Housing Units 87 (14.9%)
Median Home Value $194,286
Average Home Value $265,709


Total Households 497
Average Household Size 2.6
Family Households 353
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 -0.16% 0.08%
Households -0.08% 0.08%
Families -0.12% 0.0%
Median Household Income   1.5%
Per Capita Income   2.83%

Addy, WA 99101 - Peer Comparisons by Rank and Percentile

The table below compares 99101 to the other 585 ZIP Codes in Washington 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 # 400 32nd
Population Density # 441 25th
Diversity Index # 440 25th
Median Household Income # 489 17th
Per Capita Income # 519 11th

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

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