Ohio
Snakes in Lake County
8 species have been documented here, and none are venomous.
Every snake recorded in Lake County

Common Garter Snake
Thamnophis sirtalis
Harmless

Common Watersnake
Nerodia sipedon
Harmless

Gray Ratsnake
Pantherophis spiloides
Harmless

DeKay's Brownsnake
Storeria dekayi
Harmless

Eastern Milksnake
Lampropeltis triangulum
Harmless

Queensnake
Regina septemvittata
Harmless

Ring-necked Snake
Diadophis punctatus
Harmless

Red-bellied Snake
Storeria occipitomaculata
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Lake County: FAQ
- Are there venomous snakes in Lake County, Ohio?
- No venomous snakes have verified records in Lake County, Ohio. Every snake recorded here is harmless to humans, though any snake may bite defensively if handled.
- How many snake species live in Lake County, Ohio?
- 8 snake species have verified records in Lake County, Ohio.
- What is the most commonly seen snake in Lake County, Ohio?
- The Common Garter Snake is the most frequently reported snake in Lake County, Ohio, based on verified wildlife observations.