Do King Snakes Make Good Pets?

King snakes are one of the classic pet snake species, and they have earned that reputation for good reason. These colorful, hardy, and relatively easy to care for snakes make excellent pets for beginners and experienced keepers alike. If you are considering a king snake as your next (or first) pet reptile, here is what you can expect.

Why King Snakes Are Great Pets

King snakes check a lot of boxes for what makes a good pet snake. They are hardy animals that tolerate a range of conditions and are forgiving of minor husbandry mistakes, which is great for beginners who are still learning. They eat readily, with most captive bred king snakes taking frozen and thawed mice without any fuss. They come in a stunning variety of colors and patterns, from classic black and white banded California king snakes to vibrant red, black, and yellow Mexican king snakes.

Their size is also very manageable. Most king snake species reach 3 to 4 feet as adults, though some like the common king snake can occasionally reach 5 to 6 feet. This puts them in the sweet spot of being large enough to feel substantial during handling but small enough to house comfortably and handle safely.

Temperament and Handling

King snakes have an active, curious temperament that makes them interesting to observe and handle. They are more energetic than ball pythons or rosy boas, tending to explore their surroundings actively rather than sitting still. When you take a king snake out of its enclosure, expect it to move around, investigate your hands and arms, and generally be on the go.

Juvenile king snakes can be nippy. This is one of the few downsides to the species, as baby king snakes are more likely to bite defensively than many other beginner species. The good news is that their bites are tiny and painless (think of it as a startled pinch), and most king snakes calm down significantly with regular, gentle handling. By the time they are adults, most king snakes are calm and easy to handle.

One important thing to know about king snakes is that they are ophiophagous, meaning they eat other snakes in the wild. This includes venomous species like rattlesnakes and copperheads, which is actually how they got the name “king” snake. This trait means king snakes should always be housed individually. Never put two king snakes in the same enclosure, as one may eat the other.

Care Requirements

King snakes are among the easiest snakes to care for. A 20 to 40 gallon enclosure (depending on the species and adult size) with a secure lid is the foundation. They need a temperature gradient from about 75 degrees on the cool side to 85 degrees on the warm side, with a basking spot around 88 to 90 degrees. Humidity should be moderate, around 40 to 60 percent, which is easy to maintain in most climates.

Aspen shavings or cypress mulch make good substrate choices. Provide at least two hiding spots (one on the warm side and one on the cool side) and a water dish large enough for the snake to soak in. King snakes are not picky about their setup, which is part of what makes them so beginner friendly.

Feeding is straightforward. Offer appropriately sized frozen and thawed mice every 7 to 10 days for juveniles and every 10 to 14 days for adults. King snakes are enthusiastic eaters and feeding problems are rare. Some king snakes are so food motivated that they may strike at anything that enters their enclosure, so using feeding tongs is a good habit to develop.

Popular King Snake Species

The California king snake is the most popular variety, known for its classic black and white banding pattern and many available morphs. Mexican black king snakes are striking, solid black snakes with an iridescent sheen that is hard to describe but beautiful to see in person. Florida king snakes, speckled king snakes, and Brooks king snakes are other popular options, each with their own distinctive appearance and slight variations in temperament.

All king snake species share the core traits that make them good pets: hardiness, reliable feeding, manageable size, and an active personality. The main differences between species are in appearance and adult size, so choose based on which look appeals to you most. For comparisons with other beginner species, check out our guide to popular pet snake breeds.