Santiago demographics profile

Population density (sq mi)119791
Median age32.537.637.7
Male/Female ratio0.6:11.0:11.0:1
Married (15yrs & older)20%56%55%
Families w/ Kids under 1850%44%43%
Speak English100%81%79%
Speak Spanish0%8%13%
Santiago, WA has a population of 18 and is the 28,821st largest city in the United States. The population density is 11 per sq mi which is 88% lower than the Washington average and 87% lower than the national average. The median age in Santiago is 33 which is approximately 14% lower than the Washington average of 38. In Santiago, 20% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 44% of Santiago residents were born in Washington, 56% were born out of state, 0% were born outside of the United States and 0% were foreign born.

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Did you know?

  • The population density in Santiago is 88% lower than Washington.
  • The median age in Santiago is 14% lower than Washington.
  • In Santiago 16.67% of the population is White.
  • In Santiago 0.00% of the population is Black or African American.
  • In Santiago 0.00% of the population is Asian.

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Santiago population breakdown by race

Black or African American0.00%3.63%12.63%
American Indian27.78%1.33%0.82%
Native Hawaiian55.56%0.63%0.18%
Mixed race0.00%5.34%3.06%
Other race0.00%3.92%4.75%
In Santiago, 0.0% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Santiago age breakdown

Marital status

Age of children in married couples

Source: The Santiago, WA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).