Corn Snake Care Guide

Natural Habitat

Corn snakes are native to the southeastern United States, where they live in fields, forests, grasslands, and near farms. They’re excellent climbers and often hide in logs, burrows, or under loose bark.

Beginner or Advanced: BEGINNER 

Corn snakes are considered one of the best beginner snakes. They’re hardy, easy to handle, and generally very docile.

Size & Lifespan

• Size:3–5 ft on average (some up to 6 ft)

• Lifespan:15–20 years in captivity

Enclosure Setup

Tank size:

• Juvenile: 20-gallon long

• Adult: 40-gallon breeder minimum (bigger is better)

• Substrate:Aspen shavings, cypress mulch, paper towels, or bioactive mixes

• Hides:Minimum of 2 (warm side & cool side)

• Decor:Branches, fake plants, climbing options, and a water dish large enough to soak in

Heat, Humidity & Lighting

• Warm side:85–88°F

• Cool side:75–80°F

• Ambient:~78–82°F

• Night temp:Can dip to 70–72°F safely

• Humidity:40–60% (slightly higher during shedding)

• Lighting:UVB not required, but a day/night cycle is helpful

Diet

Corn snakes are strict carnivores.

• Food:Frozen/thawed rodents (mice or rats depending on age/size)

 

Feeding schedule:

• Juveniles: every 5–7 days

• Adults: every 7–10 days

• Prey size: No larger than 1.5x the snake’s widest point

Vitamins & Minerals

 Like ball pythons, corn snakes do not need supplements if fed whole rodents.

Handling & Temperament

Corn snakes are very tame and easy to handle.

• Support their body fully

• Avoid handling during shed or right after feeding

• Most corn snakes tolerate frequent handling and can even be active explorers outside the enclosure