99324 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 99324 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateWashington
CityCollege Place
Time ZoneAmerica/Los_Angeles
Geo Location46.04264, -118.38662
Population10045
Size7.91 square miles
Median Family Income$83409.00
Median Home Value$255900.00

Population & Demographics

The following information lists the population statistics and breakdown for the 99324 zip code. The total population is 10045, of which, 4916 are male and 5129 are female. With a total area of 7.91 square miles, the population density is 1230.9 people per square mile. The median age of the population is 34.4 years old. Below you’ll find additional information on the population and demographics of this zip code, including age distribution, race distribution, language spoken, and more.

YearPopulation
20118709
20128816
20139143
20149273
20159422
20169522
20179770
20189733
20199737
20209739
202110045

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 5675.6%
Age 5-94394.4%
Age 10-146036%
Age 15-19104010.4%
Age 20-24142914.2
Age 25-295965.9%
Age 30-344084.1%
Age 35-395085.1%
Age 40-44578 5.8%
Age 45-494064%
Age 50-545645.6%
Age 55-593383.4%
Age 60-646416.4%
Age 65-694844.8%
Age 70-746997%
Age 75-793133.1%
Age 80-841461.5%
Age 85 and over2862.8%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 13.5 %
  • Speaks Spanish: 11 %
  • Speaks Other Indo-European Language: 1.2 %
  • Speaks Pacific Island Languages: 1.2 %
  • Speak Other Languages: 0.1 %
Marital Status: 
  • Currently Married: 49.1 %
  • Divorced: 7.9 %
  • Separated (not divorced): 1.1 %
  • Never Married: 38.9 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 99324 zip code is $83409. This is -17.20% less than the national average. This income places 9.6% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $29376. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.

Annual Income Bracket ($)Number of Families in Bracket
Less than $10,000.00102
$10,000.00 – $14,999.0049
$15,000.00 – $24,999.0087
$25,000.00 – $34,999.00230
$35,000.00 – $49,999.00256
$50,000.00 – $74,999.00384
$75,000.00 – $99,999.00294
$100,000.00 – $149,999.00606
$150,000.00 – $199,999,00156
$200,000.00 +132

YearMedian Family Income ($ USD)
201150839
201252938
201350777
201452825
201554614
201655265
201757471
201867568
201971111
202081453
202183409

Income Source# of Households
Wage or Salary2498
Self Employment355
Social Security1305
Dividends, Interest, or Rental1000
Retirement1132
Other624

Total Insured & Uninsured Individuals: 
  • Families Insure: 9432
  • Families Uninsured: 514
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 1132
  • No retirement income: 2459

Education

In the 99324 zip code, 88.8% of individuals over 25 years old have a high school degree or higher, and 39% have a bachelors degree or higher. Additionally, 55.5% of individuals 3 years and older are in private school, and 44.5% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 99324 zip, there are an estimated 4990 people in the labor force, of which, 4619 are employed, and 371 are unemployed. There are a total of 0 people in the armed forces. The average commute time for this zip code is 11.4 minutes. Of the total people that work, 430 worked from home and 4468 commuted. The average number of hours worked is 33.4. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts1807
Services971
Sales and Office1182
Construction and Maintenance:291
Transportation and Material Moving368





Housing

The median home value for the 99324 zip code is 255900. There is an estimated  3591 number of occupied housing units, the median gross rent in is $929 per month, and the average monthly housing costs are estimated to be $1058. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,00029
$50,000 – $99,000218
$100,000 – $149,999169
$150,000 – $199,999339
$200,000 – $299,999634
$300,000 – $499,999697
$500,000 – $999,999165
$1,000,000+0

Home Year BuiltNumber of Homes
2020 or Later9
2010 – 2019401
2000 – 2009679
1980 – 19991174
1960 – 1979799
1940 – 1959192
1939 or earlier337

The median number of rooms in all housing units is 5.2 rooms.
Monthly Rent ($ USD)Number of Units
Less than $50059
$500 – $999652
$1,000 – $1,499485
$1,500 – $1,99999
$2,000 – $2,49910
$2,499 – $2,9990
$3,000 + 0

Monthly Housing Costs ($)Number of Households
Less than 300126
300-499299
500-799825
800-999391
1000-14991002
1500-1999662
2000-2499131
2500-299972
3000+48

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%709
20%-24.9%302
25%-29.9%179
30%-34.9%119
35+%109



# of VehiclesHouseholds
None101
11177
21518
3+795
Home Heating Characteristics: 
  • Utility Gas: 37.1 %
  • Bottle Tank or LP Gas: 3.8 %
  • Electricity: 56.8 %
  • Oil or Kerosene etc: 0 %
  • Coal or Coke: 0 %
  • All Other: 2.1 %

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All information sourced from official government sources including Census.gov, the IRS, and the Department of Education.