US Census Bureau
Skip top of page navigation

PeopleBusinessGeographyNewsroomSubjects A to ZSearch@Census

State Facts for Students

Washington Flag Washington

Population
  2000 2008
Population 5,894,121 6,549,224
State Rank 15 13
Median Age 35.3 37.2
Total 8 year-olds 87,624 82,691
Boys 44,926 42,455
Girls 42,698 40,236
Total 9 year-olds 88,868 82,518
Boys 45,560 42,192
Girls 43,308 40,326
Total 10 year-olds 89,315 83,266
Boys 46,011 42,659
Girls 43,304 40,607
Total 11 year-olds 86,511 83,047
Boys 44,443 42,433
Girls 42,068 40,614
Total 12 year-olds 86,386 83,610
Boys 44,250 42,820
Girls 42,136 40,790
 
How People Get to Work:
Drive Alone 73% 72%
Car Pool 13% 12%
Public Transportation 5% 6%

Geography
Capital Olympia
Largest City Seattle
Second Largest City Spokane
Persons per square mile 89

Business
  2000 2007
Dentist Offices 2,976 3,285
Amusement Parks 12 13
FastFood Restaurants 4,945 7,289
Toy Stores 332 299
Video/Disc Rental Stores 522 418
Zoos & Botanical Gardens 10 16
Candy & Nut Stores 85 81
Pet & Pet Supply Stores 219 259
Ice Cream & Frozen Dessert Makers 9 11

Note: As is the case with all surveys, statistics from sample surveys are subject to sampling and nonsampling error.

A value of NA indicates that data are not available for the indicated time period, or is not applicable for the current region.

For the following combo box, to make a selection, press enter then alt plus down arrow and use the up and down arrows.

May I have another state, please?

Skip top of page navigation

History

  • Date of Statehood: November 11, 1889
  • Population 1900: 518,103
  • Population 1950: 2,378,963

I never knew that! *

  • Nickname: Evergreen State
  • Flower: Coast Rhododendron
  • Tree: Western Hemlock
  • Bird: Willow Goldfinch
  • Dance: Square Dance
  • Fruit: Apple
  • Fossil: Columbian Mammoth
  • Marine Mammal: Orca

Teachers: Download the Picture Your State lesson plan. [pdf]

Who told you this stuff?

The U.S. Census Bureau takes a census of the population every 10 years, and censuses of economic activity and governments every five years. And every year, the Census Bureau conducts more than 100 other surveys. Data on this page come from Population Estimates, the Census of Population and Housing, the American Community Survey, and County Business Patterns.

How are these data collected?

The U.S. Census Bureau sends questionnaires in the mail or contacts businesses and households to participate in its surveys.

* State symbol information was obtained from various non-Census Bureau resources including state web sites, educational web sites, and commercial entities.

us census bureau, helping you make informed decisions

Home Search FAQs Data Tools Catalog 2010 Census Quality Privacy Policy Contact Us

U.S. Census Bureau | Customer Liaison and Marketing Services Office | 800 396-1167 | Page Last Modified: October 15, 2009