Cicada Invasion 2024 Map. Brood xix (19) periodical cicadas emerged in the spring of 2024 in alabama, arkansas, georgia, illinois, indiana, kentucky, louisiana, missouri, mississippi, north. 2024 has been the year of the cicada, thanks to a double periodical brood emergence in over a dozen u.s.
See how and where dual cicada broods will emerge in 2024. Check out the 2024 cicada map.