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Find more Mcmullen 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 856 less people named Mcmullen 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 11,861 people named Mcmullen in the 1930 U.S. Census. In 1940, there were 7% less people named Mcmullen in the United States. What was life like for them?

Picture the past for your ancestors.

In 1940, 11,005 people named Mcmullen were living in the United States. In a snapshot:

  • For 5,483 females, Anna was the most common name
  • On average men worked 42 hours a week
  • 1,244 owned their homes, valued on average at $3,161
  • 5% were disabled

Learn where they came from and where they went.

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

  • 18% were first-generation Americans
  • Most immigrants originated from Canada
  • 776 were born in foreign countries
  • The most common mother tongue was German