Are There Ticks in Nevada?
Yes, ticks are established throughout Nevada, particularly in forested regions of the northwest and higher elevations. Several species occur here, including the American dog tick and Rocky Mountain wood tick. Most tick encounters are uncommon in populated areas, but they are present in outdoor environments. Learning which species inhabit Nevada and how to prevent encounters helps keep you safe.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 22, 2026.
American Dog Tick · Nova Patch CC BY-SA
American Dog Tick · Matthew Lindsey CC BY
Asian Longhorned Tick · Zachary Dankowicz CC BY
- 102
- GBIF records
Yes, ticks are in Nevada. Next you'll want:
Verified species, source iNaturalist
3 types of ticks recorded in Nevada
3 tick species have a verified observation record in Nevada, each with at least 10 confirmed sightings. The full list, ranked by how often each is recorded, is below.
- No openly licensed photo yet1
- No openly licensed photo yet2
- No openly licensed photo yet3
Bighorn Sheep Tick
Dermacentor hunteri
15 records
Plus 4 more recorded only rarely (fewer than 10 verified sightings). Counts from verified iNaturalist observations.
Yes, ticks are established throughout Nevada, particularly in forested regions of the northwest and higher elevations. Several species occur here, including the American dog tick and Rocky Mountain wood tick. Most tick encounters are uncommon in populated areas, but they are present in outdoor environments. Learning which species inhabit Nevada and how to prevent encounters helps keep you safe.
Are they in Nevada?
Ticks are established in Nevada, though they are less abundant than in eastern states. The American dog tick is the most common species found throughout the state, particularly in the northern regions and higher elevation areas. The Rocky Mountain wood tick also occurs in forested areas, especially in the Sierra Nevada and northeastern portions of the state. Your risk of encountering ticks in Nevada depends heavily on location and season. In the Humboldt-Toiyabe National Forest and similar high-elevation regions, ticks are more frequently encountered. However, ticks remain relatively scarce in the arid, low-elevation desert regions that cover much of southern Nevada. The cool mountain zones provide suitable habitat for ticks, while the vast hot and dry areas of the southern desert have fewer populations. Overall, Nevada residents have lower tick exposure compared to eastern and midwestern states, but outdoor fans should still be aware of their presence in certainTick in Nevadahabitats.
How dangerous is it?
Tick bites in Nevada are generally less concerning than in eastern states, since the species present here rarely transmit Lyme disease. American dog tick bites can cause mild local reactions, including redness and slight itching. In rare cases, they may transmit Rocky Mountain spotted fever, though cases are very uncommon in Nevada. The tick's saliva can occasionally trigger a mild allergic response at the bite site. Most bites resolve without complications if the tick is removed promptly. The actual risk from a single tick bite is low. Infection or serious disease requires specific circumstances and is exceptionally rare with proper removal and care. In healthy individuals, even when disease transmission occurs, prompt medical attention ensures excellent outcomes. The reassuring reality is thatNevada wildlifetick encounters, when they happen, rarely result in medical problems.
How to recognize one
Adult ticks are small, roughly the size of a sesame seed before feeding, and expand to a larger size as they take blood meals. American dog ticks are brown to reddish-brown with eight legs and a hard shell on their back. They have a shield-shaped marking behind the head. Rocky Mountain wood ticks are similar but slightly larger and darker. Ticks have no antennae and move slowly on the ground or on vegetation. You may find them crawling on clothing, shoes, or skin after being in brushy or wooded areas. Engorged ticks after feeding become gray or slightly translucent and noticeably larger, sometimes the size of a small pea. Look for ticks on your body, in hair, or in warm skin folds after time outdoors. Early detection makes removal easier and reduces any risk. Ticks hide in tall grass, under rocks, and in leaf litter where they wait for passing animals or humans to brush against them. For more on tick in Nevada, see ourNevada tick guide.
What to do if you are bitten or stung
If you find a tick attached to your skin, remain calm. Do not panic or squeeze the tick. Using tweezers, gently grasp the tick as close to the skin as possible and pull steadily away from the skin in a straight line. Avoid twisting or jerking, as these motions can break off the mouthparts. After removal, clean the bite area with soap and water or an antiseptic. Place the removed tick in a sealed container or bag if you wish to have it identified later. Watch the bite site over the following weeks for any unusual redness or rash, though serious complications from Nevada ticks are rare. Do not use petroleum jelly, nail polish, or heat to remove the tick, as these methods are ineffective. This is general information, not medical advice; if you are bitten, call Poison Control at 1-800-222-1222, or 911 if symptoms are severe. Seek medical care if you develop fever, rash, or joint pain in the weeks following a tick bite. You can also browseNevada wildlife.
How to prevent encounters
Preventing tick encounters in Nevada begins with simple precautions when you venture into tick habitat. Wear long sleeves and long pants when hiking or working in brushy or wooded areas, especially in northern regions and mountain zones. Tuck your pants into your socks or boots to create a barrier that prevents ticks from crawling up your legs. Use insect repellents containing permethrin on clothing and shoes, which repel ticks effectively. Apply insect repellent containing DEET to exposed skin, following product instructions. After spending time outdoors, perform a thorough tick check on your entire body. Pay special attention to warm areas like the groin, armpits, and behind the ears. Shower and wash your clothes in hot water after outdoor activities. Remove ticks from pets and inspect them regularly. Clear brush and leaf litter from areas near your home, and keep grass short. Store firewood piles away from living areas, as ticks may inhabit wood piles. See all of ourwildlife guides.
Where in Nevada and when
Ticks in Nevada are concentrated in specific habitats and seasons. The Sierra Nevada mountains, Humboldt-Toiyabe National Forest, and other northern forested regions have higher tick populations. These areas experience cooler temperatures and higher moisture, which ticks prefer. The Ruby Mountains and other northeastern highlands also support tick populations. Tick activity in Nevada peaks during spring and early summer, typically from April through June, though some ticks remain active into fall. Warmer months see the highest number of ticks in vegetation waiting for hosts. In the arid southern regions around Las Vegas and southern Nye County, ticks are far less common due to the harsh desert climate. Coastal sage scrub and pinyon-juniper forests have moderate tick populations. The best time to protect yourself is during spring and early summer when ticks are most active seeking hosts. Fall months may still present some tick risk in forested areas before winter cold reduces activity significantly.
Harmless lookalikes
When checking your skin after outdoor activities, you may find small arthropods that are not ticks at all. Chiggers are tiny mites that cause itching but do not transmit serious disease; they are far more common than ticks in some regions and cause much more itching. Fleas, which are small and dark, are often mistaken for ticks but lack the tick's hard shield. Lice are elongated parasites that move quickly and live in hair, quite different from the slow-moving tick. Harmless mites of various species are abundant in soil and vegetation. Small spiders and spider mites are common in grass and brush. When you find a small arthropod on your skin, the odds strongly favor it being a harmless mite or other creature rather than a tick. Most small bugs people find outdoors or on clothing are not parasites at all. Understanding these common lookalikes provides reassurance when checking for ticks. If you are uncertain whether something is a tick, remove it and store it in a sealed container for identification by a local health department or extension office.
Frequently Asked Questions
**Are ticks deadly in Nevada?** Tick-related deaths are exceptionally rare in Nevada. While certain tick species can transmit diseases, prompt removal and medical care prevent serious outcomes in virtually all cases. **How common are tick bites in Nevada?** Tick bites are uncommon in most populated areas but occur regularly among people who spend time in forested regions during spring and summer. **What attracts ticks to a house?** Ticks do not seek out houses intentionally; they hitchhike on pets, clothing, or wildlife. Keeping pets treated and checking yourself after outdoor time prevents indoor ticks. **What should I do if I see one?** If you find a tick on clothing or a pet before it attaches, simply brush it off or pick it off with tweezers. If it is already attached to skin, use steady tweezers removal as described. For questions about ticks inour wildlife guides, consult your local Nevada extension office or public health department. They can identify species and advise on local risk in your specific region.
Plan your tick sighting in Nevada
102 verified tick records have been logged in Nevada. See the GBIF records.
Where to look in Nevada
- Death Valley National Park · Wildlife Watching, Birdwatching · Find hotels
- Great Basin National Park · Wildlife Watching, Birdwatching · Find hotels
- Lake Mead National Recreation Area · Wildlife Watching · Find hotels
- Tule Springs Fossil Beds National Monument · Wildlife Watching, Birdwatching · Find hotels
- California National Historic Trail · Find hotels
- Old Spanish National Historic Trail · Find hotels
Frequently asked questions
Are they in Nevada?+
Ticks are established in Nevada, though they are less abundant than in eastern states. The American dog tick is the most common species found throughout the state, particularly in the northern regions and higher elevation areas. The Rocky Mountain wood tick also occurs in forested areas, especially in the Sierra Nevada and northeastern portions of the state. Your risk of encountering ticks in Nevada depends heavily on location and season. In the Humboldt-Toiyabe National Forest and similar high-elevation regions, ticks are more frequently encountered. However, ticks remain relatively scarce in the arid, low-elevation desert regions that cover much of southern Nevada. The cool mountain zones provide suitable habitat for ticks, while the vast hot and dry areas of the southern desert have fewer populations. Overall, Nevada residents have lower tick exposure compared to eastern and midwestern states, but outdoor fans should still be aware of their presence in certainTick in Nevadahabitats.
How dangerous is it?+
Tick bites in Nevada are generally less concerning than in eastern states, since the species present here rarely transmit Lyme disease. American dog tick bites can cause mild local reactions, including redness and slight itching. In rare cases, they may transmit Rocky Mountain spotted fever, though cases are very uncommon in Nevada. The tick's saliva can occasionally trigger a mild allergic response at the bite site. Most bites resolve without complications if the tick is removed promptly. The actual risk from a single tick bite is low. Infection or serious disease requires specific circumstances and is exceptionally rare with proper removal and care. In healthy individuals, even when disease transmission occurs, prompt medical attention ensures excellent outcomes. The reassuring reality is thatNevada wildlifetick encounters, when they happen, rarely result in medical problems.
More wildlife in Nevada