Metro Plates
Black Chicago: Growth and Movement
In Chicago, metros are where the national movement story is actually decided — the gains and losses of a few dozen large communities add up to the country's direction. This plate reads the movement record of Black Chicago, a metro of about 787,551 Black residents, against the currents that have reshaped Black geography in the present era.
Growth and Movement
The migration currents read locally in Chicago, where the state rows below set the population whose movement the national pattern frames. The decennial census counted 787,551 Black residents in the city of Chicago — just under 29 percent of the city's population — and the metropolitan area holds about 1.6 million Black residents across its Illinois, Indiana, and Wisconsin counties. The modern data tell a two-part story: a metro population that ranks among the nation's largest, and a city population that has been declining for four decades from its peak share of nearly 40 percent. A benchmark in an atlas does not rank Chicago; it locates it, and that is its whole use here.
The migration currents read locally in Chicago, where the state rows below set the population whose movement the national pattern frames. Here, on the plate for Chicago, black Chicago is geographically concentrated to a degree unusual even among the segregated metros of the North. The benchmark's work is location, not rank: it fixes where Chicago stands so the plate can be read.
In Chicago, that national movement pattern arrives as local gain or loss, and the table below fixes the population it describes. The city of Chicago's Black population peaked in the 1980 census at roughly 1.2 million, about 40 percent of the city. Every census since has recorded a decline — through the 2010s the city lost Black residents in the hundreds of thousands cumulatively — even as the national Black population grew. Here, on the plate for Chicago, held against the national currents, the state's own rows say how its movement stands.
The Currents Around the Metro
In Chicago, the present era's currents run in several directions at once: toward the South and its suburbs, out of the highest-cost coastal metros, and into mid-sized metros whose Black populations are growing fastest in percentage terms. The Chicago metro's record, in the published counts, is its own negotiation among those currents. In Chicago, each decennial census and each survey year revises the picture at the margin; the direction of the lines is the story, and this plate is built to be re-read as the lines extend.
Movement into and out of the Chicago metro is measured in the federal record as the difference between counts, and its streams — births and deaths inside the metro, arrivals from other American places, arrivals from abroad — are published separately in the estimates program. In Chicago, read together with the concentration plate, the movement record explains how the share above came to be, and where it is tending.
For Chicago, the national movement figures are the current; the state's own distribution, tabled below, is where the current lands. In Chicago, what the federal record cannot do is count a place's meaning — only its people. Where the general meets the particular is the table of Chicago; read the two together.
For Chicago, the national movement figures are the current; the state's own distribution, tabled below, is where the current lands. In Chicago, an atlas earns its keep in the comparisons it makes possible. In Chicago, the plate's own table is where this general material meets the specific geography, and the two should be read together.
The migration currents read locally in Chicago, where the state rows below set the population whose movement the national pattern frames. In Chicago, the figures here are the published ones, rounded as the source agencies round them, and they describe the population as the federal record counts it: residents, in place, on the reference dates of the census and the survey. The general record matters here only as far as it sharpens the local one, which Chicago's table states plainly.
The atlas gives this subject its own plate — Black Chicago: Growth and Movement — because the published record supports one. A note on this plate's figures, stated once and plainly: Black residents of the Chicago metro, alone or in combination: 787,551; Black share of the Chicago metro population, alone or in combination: 28.7%; Black share of the state population, alone: 14%. In Chicago, a reader who holds the table and this text together has the plate entire.
| Measure | Figure |
|---|---|
| Black residents of the Chicago metro, alone or in combination | 787,551 |
| Black share of the Chicago metro population, alone or in combination | 28.7% |
| Black share of the state population, alone | 14% |
| Black share of the United States population, alone (population estimates) | 13.5% |
Source: U.S. Census Bureau, 2020 Census; American Community Survey; Population Estimates Program. 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.