Species Periplaneta americana - American Cockroach The following data is based on images submitted and identified by contributors. Range and date information may be incomplete, overinclusive, or just plain wrong.
| Contributed Images Map | No Images Images |  | | Credits: Generated with MapServer. BugGuide integration kindly provided by Mike Boone. |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | | Arizona | | | | | | | | | | | |  |
| California | | | | | | | | |  | |  | |
| Florida | | | |  | | |  |  | |  | | |
| Illinois | | | | | | |  | | | | | |
| Iowa | | | | | | | | | |  | | |
| Louisiana | | | | | | |  | | | | | |
| Massachusetts | | | | | | | | | | | |  |
| North Carolina | | | | | | | | | | |  | |
| Oklahoma | | | | | | |  | | | | | |
| Pennsylvania | | | | | | |  | | | | | |
| Texas | | | | |  |  |  | | | |  | |
|