From Orkin’s 2022 list of “rattiest” cities in the United States:
4. Washington, D.C.
25. Norfolk
33. Richmond
In the list of cities with the most rodents, Chicago took the top spot, followed by Los Angeles and New York.
By counting total rat populations, Orkin’s methodology skews to big cities. I’d like to see a ranking of cities by rat-to-human ratio. — JAB