1910 USA Regions Population

Westward shift and urban growth.

By 1910, the United States population had swelled to over 92 million, reflecting continued robust immigration and natural increase, though this growth was unevenly distributed across its distinct regions. The West remained the fastest-growing frontier, experiencing explosive demographic expansion fueled by homesteading, mining, irrigation projects, and the rise of new cities along the Pacific Coast, drawing migrants from both other American regions and abroad. The industrial Northeast, already densely populated and urbanized, continued to attract a substantial share of European immigrants, sustaining its growth and further concentrating populations in manufacturing centers. Similarly, the Midwest saw robust expansion, combining ongoing agricultural settlement on the Great Plains with burgeoning industrial cities around the Great Lakes, cementing its role as the nation's breadbasket and a rising industrial power. In contrast, the South, still recovering from the Civil War and largely agrarian, experienced comparatively slower population growth, though some southern cities began to see modest increases, with a significant majority of African Americans still residing in the rural South before the peak of the Great Migration.

Data Source: US Census Bureau