Michigan
Snakes in Macomb County
8 species have been documented here, 1 of them venomous.
Venomous snakes in Macomb County
Full guide & what to do if bitten →
Eastern MassasaugaSistrurus catenatusVenomousStout, dark-blotched body, nine large scales on the crown, and a small rattle.
Every snake recorded in Macomb County

Common Garter Snake
Thamnophis sirtalis
Harmless

Common Watersnake
Nerodia sipedon
Harmless

DeKay's Brownsnake
Storeria dekayi
Harmless

Eastern Massasauga
Sistrurus catenatus
Venomous

Eastern Milksnake
Lampropeltis triangulum
Harmless

Butler's Garter Snake
Thamnophis butleri
Harmless

North American Racer
Coluber constrictor
Harmless

Red-bellied Snake
Storeria occipitomaculata
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Macomb County: FAQ
- Are there venomous snakes in Macomb County, Michigan?
- Yes. 1 venomous snake species has verified records in Macomb County, Michigan, including Eastern Massasauga. Most snakes in Macomb County, Michigan, however, are harmless.
- How many snake species live in Macomb County, Michigan?
- 8 snake species have verified records in Macomb County, Michigan, of which 1 is venomous.
- What is the most commonly seen snake in Macomb County, Michigan?
- The Common Garter Snake is the most frequently reported snake in Macomb County, Michigan, based on verified wildlife observations.
- What should I do if I see a venomous snake in Macomb County, Michigan?
- Keep your distance and do not try to catch or kill it. Most bites happen when people handle or corner a snake. If someone is bitten, contact local emergency services or poison control immediately.