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Find more Alvarado relatives and grow your tree by exploring billions of historical records. Taken every decade since 1790, the U.S. Federal Census can tell you a lot about your family. For example, from 1930 to 1940 there were 54 less people named Alvarado in the United States — and some of them are likely related to you.

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Create, build, and explore your family tree.

What if you had a window into the history of your family? With historical records, you do. From home life to career, records help bring your relatives' experiences into focus. There were 6,058 people named Alvarado in the 1930 U.S. Census. In 1940, there were 1% less person named Alvarado in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 6,004 people named Alvarado were living in the United States. In a snapshot:

  • The youngest was less than a year and the oldest was 99
  • 5% were disabled
  • 74%, or 878 people, lived in homes they rented
  • 49% were children

Learn where they came from and where they went.

As Alvarado families continued to grow, they left more tracks on the map:

  • 1,447 were first-generation Americans
  • The most common mother tongue was Spanish
  • 1,593 were born in foreign countries
  • Most mothers originated from California