According to the 2020 United States Census, Duluth’s population hit 86,697, up 432 people from the 2010 count but still down 20,187 from the all-time high in 1960. …
Population
https://www.duluthnewstribune.com/opinion/columns/6991892-Local-View-Downtown-UMD-can-help-end-Duluths-era-of-stagnant-growth
Looking at Duluth in isolation, it has shrunk by 20 percent since 1960. In real terms, Duluth netted a population loss far greater when viewed in a regional context that accounts for the modest growth rates of Fargo, Rochester and Sioux Falls cited in the article. Had Duluth kept pace with those cities since 1960, Duluth would today have a population of 300,000. A nice sized, comfortable metro city.
Why doesn’t Duluth work?
On Nov. 25 the Duluth News Tribune published an opinion article, ostensibly about over-population, by a writer flagged by the Anti Defamation League for white nationalist comments, and for appearing on a notoriously anti-semitic website. …
Duluth News Tribune publishes article by white nationalistRead more
Update: A more recent version of this chart with the 2020 figure is now available.
Below are the U.S. Census figures from the graphic, along with some additional population numbers put together by Tony Dierckins of Zenith City Online fame: …

