National Plates
The Southern Center: Where the Majority of Black America Lives
Read the national map at the level of the Census Bureau's regions and one fact organizes everything else: the South is the demographic center of Black America. About 23 million Black Americans — roughly 56 percent of the national total — were counted in the sixteen states and the District of Columbia that the Bureau groups as the South in the 2020 Census. The Northeast, Midwest, and West divide the remaining share among them. This plate reads the southern center closely: which states compose it, where inside it the population concentrates, and how its internal geography differs between the deep-South share belt and the fast-growing metropolitan rim.
Two Souths on one map
The southern center holds two distinct geographies that a single regional figure conceals. The first is the historic share belt: Mississippi, Louisiana, Georgia, South Carolina, Alabama, and the eastern counties of North Carolina and Virginia, where Black residents form between a quarter and nearly two-fifths of state populations, and where county-level shares in the Black Belt crescent climb higher still. The second is the metropolitan rim: Atlanta, Washington, Dallas, Houston, Charlotte, Miami, and the other large southern metros, which hold the region's largest Black counts and have drawn much of its recent growth. The two geographies overlap — Georgia belongs to both — but they answer different questions. The share belt describes where Black life is densest within a place; the metro rim describes where Black life is largest in absolute terms and where its numbers are moving fastest.
The arrangement state by state
Texas anchors the region by count, with a Black population of roughly three and a half million spread across Houston, Dallas–Fort Worth, and a long list of mid-sized metros, alongside rural East Texas counties of high share. Georgia follows, its population gathered heavily in metropolitan Atlanta with a deep-share southwest and coastal plain. Florida's Black population concentrates in the Miami, Jacksonville, and Orlando corridors; North Carolina's in Charlotte, the Triangle, and the east; Virginia's in Richmond, Hampton Roads, and the Washington suburbs. At the region's upper edge, Maryland and the District of Columbia form a distinct high-share, high-count node of their own, mapped on their own plates in this atlas. West Virginia and Oklahoma, also counted in the Census South, hold small Black shares and remind the reader that the region is a statistical frame, not a uniform condition.
Why the center holds
The plates in this atlas record outcomes, not causes, but the standing pattern has a documented shape: the South's share of the Black population fell through the middle of the twentieth century as millions moved to northern and western cities, reached its low point around the 1970 Census, and has risen in every census since, as the flow reversed direction toward southern metros and, increasingly, southern suburbs. That reversal — often called the New Great Migration in the demographic literature — is traced decade by decade on the movement plates. The result on today's map is a population that is at once southern by majority, metropolitan by habit, and national in full reach: the center holds in the South, and the plates that follow draw it at every scale from the region down to the county.
The center and the whole
Holding the southern center clearly also clarifies what it is not. It is not the whole of Black America: some 44 percent of the population lives outside the Census South, in the great northern and western metros and in a thousand smaller communities, and the atlas maps that remainder with the same care, state by state and metro by metro. Nor is the center a single culture or economy — the plates record a region that contains the nation's capital, its largest state by Black population, its deepest rural shares, and some of its fastest-growing suburbs, all inside one statistical frame. The center is a demographic statement, and the atlas makes it precisely: by count, by share, and by decade, the majority of Black Americans live in the South, and any honest map of the whole must begin there — then keep going, because the whole is what an atlas is for.
A note on this plate's figures, stated once and plainly: Black population in the South (2020 Census): About 23 million; Share of all Black Americans living in the South: About 56 percent; Southern states with Black shares above 30 percent: Mississippi, Louisiana, Georgia, Maryland. For the nation, each figure is published by the source named below and rounded as published; the plate's map shades the Black share of the population on the same basis, so the table and the map can be read against each other without conversion.
| Measure | Figure |
|---|---|
| Black population in the South (2020 Census) | About 23 million |
| Share of all Black Americans living in the South | About 56 percent |
| Southern states with Black shares above 30 percent | Mississippi, Louisiana, Georgia, Maryland |
| Largest Black population in the region | Texas |
| Southern metros among the largest Black metros | Atlanta, Washington, Dallas, Houston, Charlotte, Miami |
Source: U.S. Census Bureau, 2020 Census Demographic Profile; U.S. Census Bureau, American Community Survey 1-Year Estimates. Method: Figures are drawn from the published federal sources named on this page, for the geography named; tile shading bands the published Black population share into the five legend classes. Counts are rounded as published by the source agency, and national benchmark rows are labeled with the basis they are published on.