98531 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 98531 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateWashington
CityCentralia
Time ZoneAmerica/Los_Angeles
Geo Location46.73496, -122.92102
Population26501
Size354.163 square miles
Median Family Income$70426.00
Median Home Value$228600.00

Population & Demographics

The following information lists the population statistics and breakdown for the 98531 zip code. The total population is 26501, of which, 13155 are male and 13346 are female. With a total area of 354.163 square miles, the population density is 73.5 people per square mile. The median age of the population is 38.4 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
201123753
201223486
201323889
201424054
201524881
201625297
201725114
201825252
201926031
202026212
202126501

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 17956.8%
Age 5-915405.8%
Age 10-1417026.4%
Age 15-1916886.4%
Age 20-2413675.2
Age 25-2920657.8%
Age 30-3420907.9%
Age 35-3915786%
Age 40-441385 5.2%
Age 45-4915365.8%
Age 50-5410253.9%
Age 55-5920587.8%
Age 60-6417576.6%
Age 65-6916276.1%
Age 70-7413825.2%
Age 75-797662.9%
Age 80-844711.8%
Age 85 and over6692.5%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 13.2 %
  • Speaks Spanish: 12 %
  • Speaks Other Indo-European Language: 0.3 %
  • Speaks Pacific Island Languages: 0.9 %
  • Speak Other Languages: 0 %
Marital Status: 
  • Currently Married: 41.5 %
  • Divorced: 18.2 %
  • Separated (not divorced): 2 %
  • Never Married: 31.2 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 98531 zip code is $70426. This is -27.36% less than the national average. This income places 18.1% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $24952. 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 $10,000.00163
$10,000.00 – $14,999.00309
$15,000.00 – $24,999.00469
$25,000.00 – $34,999.00265
$35,000.00 – $49,999.001034
$50,000.00 – $74,999.001002
$75,000.00 – $99,999.001032
$100,000.00 – $149,999.00960
$150,000.00 – $199,999,00530
$200,000.00 +247

YearMedian Family Income ($ USD)
201147610
201249201
201350816
201449937
201551450
201653926
201754353
201857132
201961178
202062868
202170426

Income Source# of Households
Wage or Salary6980
Self Employment1095
Social Security4589
Dividends, Interest, or Rental1945
Retirement2851
Other1215

Total Insured & Uninsured Individuals: 
  • Families Insure: 24044
  • Families Uninsured: 2085
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 2851
  • No retirement income: 7648

Education

In the 98531 zip code, 87.5% of individuals over 25 years old have a high school degree or higher, and 18.9% have a bachelors degree or higher. Additionally, 10.1% of individuals 3 years and older are in private school, and 89.9% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 98531 zip, there are an estimated 11841 people in the labor force, of which, 11003 are employed, and 768 are unemployed. There are a total of 70 people in the armed forces. The average commute time for this zip code is 24.8 minutes. Of the total people that work, 463 worked from home and 10815 commuted. The average number of hours worked is 37.7. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts3140
Services2314
Sales and Office2379
Construction and Maintenance:1553
Transportation and Material Moving1617





Housing

The median home value for the 98531 zip code is 228600. There is an estimated  10499 number of occupied housing units, the median gross rent in is $944 per month, and the average monthly housing costs are estimated to be $967. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,000467
$50,000 – $99,000522
$100,000 – $149,999695
$150,000 – $199,9991070
$200,000 – $299,9991746
$300,000 – $499,9991435
$500,000 – $999,999451
$1,000,000+18

Home Year BuiltNumber of Homes
2020 or Later18
2010 – 2019387
2000 – 20091262
1980 – 19992780
1960 – 19792801
1940 – 19591048
1939 or earlier2203

The median number of rooms in all housing units is 5.4 rooms.
Monthly Rent ($ USD)Number of Units
Less than $500607
$500 – $9991677
$1,000 – $1,4991428
$1,500 – $1,999190
$2,000 – $2,49931
$2,499 – $2,99937
$3,000 + 38

Monthly Housing Costs ($)Number of Households
Less than 300835
300-4991095
500-7992098
800-9991442
1000-14992918
1500-19991231
2000-2499553
2500-2999108
3000+132

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%1590
20%-24.9%566
25%-29.9%431
30%-34.9%213
35+%937



# of VehiclesHouseholds
None657
13403
23227
3+3212
Home Heating Characteristics: 
  • Utility Gas: 15.9 %
  • Bottle Tank or LP Gas: 1.4 %
  • Electricity: 77.4 %
  • Oil or Kerosene etc: 0 %
  • Coal or Coke: 0 %
  • All Other: 5.3 %

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