Cicada Brood 2024 Map

Cicada Brood 2024 Map. We ask your help in mapping the emergence of this brood. That’s because 2024 will see two separate batches of periodical cicadas emerge en masse, spread across much of the eastern half of the u.s.

Data from 1973 to 2021 for brood xiii and 1972 to 2015 for brood xix. There could be as many as 1.5 million cicadas per acre, which brings the.