Copperhead Snake
Agkistrodon contortrix
The most common venomous snake in the Nashville area. Copperheads are responsible for more snakebites in Tennessee than any other species — and they're found in suburban yards, wooded lots, and around homes across Middle Tennessee.
(615) 613-5992Copperheads are venomous. If you've found one on your property, keep people and pets away and call (615) 613-5992 for same-day removal.
The venomous snake most likely to be in your yard.
Copperheads are pit vipers — the same family as rattlesnakes and cottonmouths — and they're by far the most frequently encountered venomous snake in the Nashville area. Unlike timber rattlesnakes, which prefer remote forested terrain, copperheads thrive in the wooded edges, rock piles, and leaf litter that are common in suburban Middle Tennessee.
Their camouflage is exceptional. A copperhead lying still in leaf litter or mulch is nearly invisible, which is why most bites occur when someone steps on or reaches near one without seeing it. If you suspect a copperhead on your property, do not attempt to handle or kill it — call a professional.
How to identify a copperhead.
Copperheads have a distinctive pattern that's unmistakable once you know what to look for — but juveniles and certain non-venomous species can cause confusion.
Hourglass banding
The defining feature: dark brown crossbands that are wide on the sides and narrow to a point at the spine, creating a series of hourglass shapes when viewed from above.
Copper-colored head
The head is distinctly copper or reddish-brown, unmarked, and noticeably wider than the neck — a triangular shape typical of pit vipers.
Body color
The base color ranges from pale tan to pinkish-brown to gray-brown. The overall impression is warm, earthy tones that blend perfectly with leaf litter and mulch.
Size
Adults typically reach 24–36 inches. Occasionally up to 48 inches. Medium-bodied — not as heavy as a cottonmouth, not as slender as a racer.
Pit organs
Like all pit vipers, copperheads have heat-sensing pit organs between the eye and nostril on each side of the head. Visible at close range — but don't get that close.
Pupils
Vertical, elliptical pupils — like a cat's eye. Round pupils indicate a non-venomous species. However, pupil shape requires dangerously close inspection; use other features first.
Copperhead lookalikes in Tennessee.
Several non-venomous snakes are commonly mistaken for copperheads. Knowing the differences can prevent unnecessary fear — and unnecessary killing of beneficial species.
Eastern Milk Snake
Non-venomousRed, black, and white or yellow banding. Sometimes confused with copperheads due to patterning, but the colors are much more vivid and the bands are complete rings around the body, not hourglass-shaped.
Eastern Hognose Snake
Non-venomousCan display blotchy brown patterning similar to a copperhead. The upturned snout is distinctive. When threatened, hognose snakes flatten their head and neck dramatically — a bluff display, not a sign of venom.
Juvenile Black Rat Snake
Non-venomousYoung rat snakes have a strongly blotched gray-and-brown pattern that closely resembles a copperhead. As they mature, the pattern fades to solid black or dark gray. Juveniles are frequently misidentified.
Northern Water Snake
Non-venomousHeavy-bodied with dark crossbands that can resemble copperhead patterning, especially when wet. Found near water. Aggressive when handled but completely non-venomous.
Where copperheads live in Middle Tennessee.
Copperheads are adaptable and found in a wide range of habitats — including suburban and semi-rural areas throughout the Nashville metro.
Wooded edges and forest margins
The classic copperhead habitat — where woods meet open areas. Common along fence lines, property edges, and the perimeter of wooded lots.
Rock piles and stone walls
Copperheads use rock piles for thermoregulation and shelter. Decorative stone walls, retaining walls, and natural rock outcroppings are prime habitat.
Leaf litter and mulch beds
Their camouflage is perfectly suited to leaf litter. Garden beds with deep mulch, compost piles, and areas with accumulated leaves are common encounter sites.
Wood and debris piles
Firewood stacks, lumber piles, and construction debris provide shelter and attract the rodents that copperheads prey on.
Near water
Copperheads are often found near streams, ponds, and drainage areas — not as closely tied to water as cottonmouths, but moisture-rich areas support the prey base they depend on.
Suburban yards
Copperheads are well-adapted to suburban environments. Any Nashville-area yard with wooded edges, rock features, or dense ground cover can harbor them.
Copperhead bites: what you need to know.
Painful but rarely fatal. Copperhead venom is hemotoxic — it destroys tissue and affects blood clotting. Bites cause significant pain, swelling, and tissue damage, and require medical treatment. Fatalities are extremely rare but complications can be serious, especially in children, elderly individuals, and pets.
Stay calm and move away
Get distance from the snake immediately. Do not attempt to catch or kill it — a second bite is a real risk, and the ER does not need the snake to treat you.
Call 911 or go to the ER
Copperhead bites require emergency medical evaluation. Call 911 or have someone drive you to the nearest emergency room immediately. Do not wait to see if symptoms develop.
Keep the bite below heart level
Keep the bitten limb immobilized and below heart level while in transit. Remove rings, watches, and tight clothing near the bite site in case of swelling.
Do not cut, suck, or apply ice
These folk remedies are ineffective and can cause additional harm. Do not apply a tourniquet. The only effective treatment is antivenom, administered at a medical facility.
Frequently asked questions about copperheads.
Are copperheads aggressive?
No — copperheads are not aggressive by nature. They rely on camouflage as their primary defense and will remain motionless rather than flee when approached. Most bites occur when someone accidentally steps on or reaches near one without seeing it. A copperhead that feels cornered or threatened will strike, but it won't pursue a person.
Can I kill a copperhead in my yard in Tennessee?
Legally, yes — Tennessee law allows homeowners to kill venomous snakes that pose an immediate threat. But it's not recommended. Attempting to kill a snake is the most common cause of snakebite. A professional can remove it safely and relocate it, eliminating the risk to you and your family.
How do I keep copperheads out of my yard?
Remove the conditions that attract them: eliminate rock piles, wood piles, and debris; keep grass cut short; reduce mulch depth in garden beds; control rodent populations; and seal gaps in the foundation and crawlspace vents. A professional property assessment can identify specific attractants and entry points.
Are baby copperheads more dangerous than adults?
No — this is a persistent myth. Juvenile copperheads are venomous from birth and their venom is the same composition as adults. They are smaller and deliver less venom per bite, but they are not more toxic. They are, however, harder to see and more easily stepped on.
What time of year are copperheads most active in Nashville?
Copperheads are most active from April through October in Middle Tennessee. Peak activity is in spring (April–May) when they emerge from winter dormancy, and again in late summer and fall (August–October) when they're actively feeding before winter. They're largely nocturnal in summer heat.
Copperhead removal near you
We remove copperheads across Nashville and all surrounding communities. Find your area for local species info and same-day service.
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