Tennessee
Snakes in Fayette County
18 species have been documented here, 2 of them venomous.
Venomous snakes in Fayette County
Full guide & what to do if bitten →
Northern CottonmouthAgkistrodon piscivorusVenomousHeavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.
Eastern CopperheadAgkistrodon contortrixVenomousHeavy body, triangular head, vertical pupils, and a heat-sensing pit between each eye and nostril.
Every snake recorded in Fayette County

Northern Cottonmouth
Agkistrodon piscivorus
Venomous

Eastern Kingsnake
Lampropeltis getula
Harmless

Gray Ratsnake
Pantherophis spiloides
Harmless

Common Watersnake
Nerodia sipedon
Harmless

North American Racer
Coluber constrictor
Harmless

Red Cornsnake
Pantherophis guttatus
Harmless

Plain-bellied Watersnake
Nerodia erythrogaster
Harmless

Rough Greensnake
Opheodrys aestivus
Harmless

Scarletsnake
Cemophora coccinea
Harmless

Mudsnake
Farancia abacura
Harmless

Common Garter Snake
Thamnophis sirtalis
Harmless

Western Ratsnake
Pantherophis obsoletus
Harmless

Eastern Copperhead
Agkistrodon contortrix
Venomous

Red-bellied Snake
Storeria occipitomaculata
Harmless

Eastern Hognose Snake
Heterodon platirhinos
Harmless

Ring-necked Snake
Diadophis punctatus
Harmless

Diamondback Watersnake
Nerodia rhombifer
Harmless

Smooth Earthsnake
Virginia valeriae
Harmless
Compiled from verified GBIF & iNaturalist observations. Informational only.
Snakes in Fayette County: FAQ
- Are there venomous snakes in Fayette County, Tennessee?
- Yes. 2 venomous snake species have verified records in Fayette County, Tennessee, including Northern Cottonmouth, Eastern Copperhead. Most snakes in Fayette County, Tennessee, however, are harmless.
- How many snake species live in Fayette County, Tennessee?
- 10+ snake species have verified records in Fayette County, Tennessee, of which 2 are venomous.
- What is the most commonly seen snake in Fayette County, Tennessee?
- The Northern Cottonmouth is the most frequently reported snake in Fayette County, Tennessee, based on verified wildlife observations.
- What should I do if I see a venomous snake in Fayette County, Tennessee?
- 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.