answersLogoWhite

0

That could only be an estimate since the US Census is take every ten years. The 1930 US Census was 5,677,251 and the 1940 Census was 6,907,387 and a large part of this population shift was as a result of the Okie Immigration as a result of the Dust Bowl. The Okie Immigration was not just citizens of Oklahoma but included citizens of Colorado, Kansas, Nebraska and Texas.

User Avatar

Wiki User

16y ago

What else can I help you with?