Raccoon (Procyon lotor)

Species Image
By Raccoon,_female_after_washing_up.jpg: D. Gordon E. Robertsonderivative work: TCO (talk) - Raccoon,_female_after_washing_up.jpg, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=13606695


Raccoons (Procyon lotor) are medium-sized omnivores in the procyonid family (Procyonidae).  Although usually nocturnal, they can also be seen during the day.  A black eye mask and bushy ringed tail are key characteristics that quickly distinguish raccoons from other mammals in the region.  Raccoons also possess sharp claws, stocky build, and a broad head with pointed ears and a pointed snout.


Measurements from Minnesota are from Hazard (1982), from Wisconsin are from Jackson (1961), and from the Eastern United States are from Hamilton and Whitaker (1998). 

Total length averaged 32.8” (833 mm) and ranged from 28.9” to 37” (733-940 mm) in Minnesota, averaged 32.0” (812 mm) and ranged from 29.6” to 33.5” (751-852 mm) in the Eastern United States, and ranged from 27.6” to 37.8” (700-960 mm) in Wisconsin. Tail length averaged 10.4” (265 mm) and ranged from 8.9” to 12” (227-305 mm) in Minnesota, averaged 10.3” (262 mm) and ranged from 9.5” to 11.3” (242-286 mm) in the Eastern United States, and ranged from 8.9” to 10.8” (225-275 mm) in Wisconsin. Body weight averaged 15 lbs (6.8 kg) and ranged from 11 to 32 lbs (5.0-14.5 kg) in Minnesota and ranged from 13.2 to 24.3 lbs (6-11 kg) in Wisconsin.

Males are typically larger than females.

Top view of raccoon skull
Side view of raccoon skull

Distribution & Status

Raccoons were relatively uncommon in Minnesota until the mid to late 19th century, when populations began expanding from the southeastern portion of the state (Timm, 1975; Hazard, 1982). The raccoon has successfully expanded its range in a northerly direction as well as increased in abundance within the Great Lakes region (De Vos, 1964; Jannett et al., 2007).

The current distribution range of the raccoon extends throughout the United States (excluding northern portions of the Rocky Mountains and Great Basin regions) and from British Columbia to Nova Scotia (Chapman and Feldhamer, 1982; Kurta, 1995). Northern range limits have been observed in central regions of Canadian provinces that includes Ontario, Manitoba and Saskatchewan (Chapman and Feldhamer, 1982; Kurta, 1995). Raccoons are found in a variety of habitats, including forests, prairies, swamps, stream corridors, suburbia, and urban areas. In northern climates, raccoons may enter a period of dormancy in a den during winter, though hibernation does not take place. Other times of the year the raccoon can commonly be found in habitats associated with water.

Populations are secure throughout the Great Lakes region.

Map of North America with most of the United States and Central America highlighted in blue

Worldwide, Procyon lotor ranges widely throughout North and Central America. The Procyonidae family is restricted to the New World, with species ranging throughout North, Central, and South America.

Raccoons have an IUCN rank of Least Concern, IUCN information here

Incidence in Minnesota

Trapping for raccoons, badgers, foxes, and opossums are jointly administered in Minnesota, typically allowed during a period from fall through winter.  In 2017-8, open season will be from October 14th through March 15th.  Hunting and trapping are regulated by the Minnesota Department of Natural Resources, regulations here 

Life History

Raccoons mate in early spring, with most litters born in May after a 63 day gestation period.  Three to six cubs are born, in hollow trees where available. The cubs stay with their mother until they are almost a year old.  In Minnesota, raccoons den from the end of October to the end of February, but do not go into torpor.  Raccoons eat a wide variety of food, including insects, crayfish, clams, fish, frogs, eggs, birds, small mammals, carrion, fruits, acorns, grains, and other plant material (Kurta, 1995).  Raccoons adapt to humans and are good scavengers from garbage dumps, campsites, garbage cans, and pet food.  Large mammals and raptors will occasionally kill raccoons, but most raccoon deaths are from disease, malnutrition, hunting/trapping, or old age.  Raccoons are known to be carriers for a large number of parasites and diseases.

Contacts with Humans

Suburban and urban habitats provide additional sources of food for the varied raccoon diet.  Raccoons readily adapt to the presence of humans and are good scavengers from garbage dumps, campsites, garbage cans, and pet food.  Although healthy raccoons seek to avoid contact with pets and humans, raccoons are potential disease vectors.