Based on 3,439 research-grade iNaturalist observations in Pennsylvania, Red Fox is most often recorded in May; in Pennsylvania it behaves like a year-round resident. It ranks #7 among mammals recorded in the state in our data.
Vulpes vulpes
Red Fox in Pennsylvania by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Pennsylvania in May

White-tailed Deer

Eastern Cottontail

Eastern Gray Squirrel
Eastern Chipmunk

Groundhog

Common Raccoon
American Beaver

American Red Squirrel
Places to look in Pennsylvania
Allegheny National Forest
Presque Isle State Park
Jenkins Arboretum
Cherry Springs State Park
Colton Point State Park
Leonard Harrison State Park
FAQ
When does Red Fox appear in Pennsylvania?
Mainly March–July, with the most records in May.
How common is Red Fox in Pennsylvania?
It ranks #7 by number of iNaturalist observations among mammals in Pennsylvania (3,439 records in our sample).