Kingsnake Species & Types: Which Kingsnake Is Right for You?
"Kingsnake" covers a wide range of species within the genus Lampropeltis, with meaningful differences in adult size, coloration, temperament tendencies, and regional humidity requirements. Most are manageable for beginner to intermediate keepers, but knowing which type you have — or are considering — matters for setting up the right enclosure and managing long-term care.
For full care information, see the Kingsnake Care Guide.
A Note on Taxonomy
Kingsnake taxonomy has been revised substantially in recent years. Species boundaries, subspecies designations, and common names don't always align cleanly between older and newer literature. This guide uses common names and broadly accepted groupings rather than attempting to resolve ongoing taxonomic debates. If you're sourcing from a breeder, ask specifically which species or population your animal comes from.
Commonly Kept Kingsnake Types
Adult sizes are approximate. Individual variation, sex, and lineage can produce animals outside these ranges. Females are often larger than males in most kingsnake species.
California Kingsnake
The most widely available and most commonly recommended kingsnake in the hobby. Native to California and the southwestern United States. Adults typically reach 3–4 feet, occasionally approaching 5 feet. Available in a wide range of color morphs including banded, striped, albino, and lavender. Hardy, adaptable, and generally a reliable feeder. The standard starting point for new kingsnake keepers.
Mexican Black Kingsnake
Increasingly popular for its striking all-black coloration and generally calm temperament. Native to the Sonoran Desert region of northwestern Mexico and southern Arizona. Adults typically reach 3–4 feet. One of the more visually distinctive kingsnakes available in the hobby.
Eastern Kingsnake
A larger species native to the eastern United States. Adults commonly reach 4–5 feet; some individuals approach 6 feet. Distinctive chain-link or speckled pattern. Generally hardy and a reliable feeder, but adult size requires proportionally larger enclosures than California or Mexican black kingsnakes. Comes from more humid environments than western species.
Florida Kingsnake
Native to Florida and parts of the southeastern United States. Adults typically reach 4–5 feet. Variable coloration — often yellowish or brownish with a chain-link pattern. Comes from humid environments. Less commonly available than California or Eastern kingsnakes but occasionally found through specialty breeders.
Speckled Kingsnake
Native to the central United States. Adults typically reach 3–4 feet. Named for the distinctive yellow or white speckling on a dark background. Hardy and generally a reliable feeder. Less commonly kept than California or Eastern kingsnakes but a good option for keepers who want something visually different.
Desert Kingsnake
Native to the desert southwest — Texas, New Mexico, and Arizona. Adults typically reach 3–4 feet. Yellow and black banding with a distinctive pattern. Less commonly available in the hobby but occasionally found through specialty breeders.
Milk Snakes and the Broader Lampropeltis Group
Milk snakes are closely related to kingsnakes and are sometimes grouped with them in older literature. They share similar care requirements but differ in coloration — many milk snakes display red, black, and yellow or white banding that mimics coral snakes. See the Kingsnake vs Milk Snake Guide for a full comparison.
Which Type Is Right for You?
| Type | Typical Adult Size | Notes |
|---|---|---|
| California Kingsnake | 3–4 ft | Most widely available; huge morph variety; best starting point |
| Mexican Black Kingsnake | 3–4 ft | Striking all-black coloration; calm temperament tendency |
| Speckled Kingsnake | 3–4 ft | Distinctive speckling; less commonly available |
| Desert Kingsnake | 3–4 ft | Less commonly available; desert origin |
| Eastern Kingsnake | 4–5 ft | Larger; needs more space; more humid origin than western species |
| Florida Kingsnake | 4–5 ft | Humid environment species; less commonly available |