Ohio
Snakes in Trumbull County
5 species have been documented here, 1 of them venomous.
Venomous snakes in Trumbull 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 Trumbull County

Common Garter Snake
Thamnophis sirtalis
Harmless

Common Watersnake
Nerodia sipedon
Harmless

Eastern Massasauga
Sistrurus catenatus
Venomous

Eastern Milksnake
Lampropeltis triangulum
Harmless

DeKay's Brownsnake
Storeria dekayi
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Trumbull County: FAQ
- Are there venomous snakes in Trumbull County, Ohio?
- Yes. 1 venomous snake species has verified records in Trumbull County, Ohio, including Eastern Massasauga. Most snakes in Trumbull County, Ohio, however, are harmless.
- How many snake species live in Trumbull County, Ohio?
- 5 snake species have verified records in Trumbull County, Ohio, of which 1 is venomous.
- What is the most commonly seen snake in Trumbull County, Ohio?
- The Common Garter Snake is the most frequently reported snake in Trumbull County, Ohio, based on verified wildlife observations.
- What should I do if I see a venomous snake in Trumbull County, Ohio?
- 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.