Tick risk in McLean County, Kentucky
McLean County covers 4 towns. CDC reports too few cases here to publish a county Lyme rate, but each town still has a daily score built from local weather, habitat, and season. Pick your town below for today's reading.
Highest and lowest tick risk in McLean County
Peak-season modeled risk. Tick risk is local, even within one county.
At the summer peak, tick risk across McLean County runs from Island (moderate) at the high end to Sacramento (moderate) at the low end. The difference is habitat: forest cover across the county ranges from 38% to 50%, and more forest and woodland edge means more places ticks can quest for a host.
- IslandModerate risk
- LivermoreModerate risk
- CalhounModerate risk
- SacramentoModerate risk
Tick species in McLean County
CDC county surveillance (established or reported)
- Deer tickNot established
- American dog tickReported
- Lone star tickEstablished
- Gulf Coast tickReported
Not established in this county for the deer tick, the main Lyme carrier. “Not established” means no CDC surveillance record for McLean County, not that a town is tick free. Source: CDC tick surveillance (ArboNET Tick Module), 2025.
Diseases found in local ticks
No CDC tick-testing records for McLean County. That is a surveillance gap, not a sign these diseases are absent. Lyme and other tickborne illnesses occur across the region.
Tick control in McLean County, KY
Professional tick control across McLean County usually means a barrier treatment along the lawn edge, leaf litter, stone walls, and shady borders where ticks wait for a host, applied two to four times a season by a licensed pest control company. It is the single most effective way to cut tick numbers in the part of the yard your family actually uses, and it matters most in McLean County's more wooded towns.
How much does tick control cost in McLean County?
Most McLean County homeowners pay about $100 to $200 per visit for professional tick spraying, or roughly $350 to $600 for a full season of barrier treatments, depending on lot size and how wooded the property is. Quotes are free, so it costs nothing to get a real number for your yard.
From a vetted local tick exterminator serving McLean County. No cost, no obligation.
Common questions about ticks in McLean County
Which towns in McLean County have the highest tick risk?
At the summer peak, Island carries the highest modeled tick risk in McLean County, followed by Livermore, Calhoun, Sacramento. Risk tracks how wooded a town is: forest cover across McLean County ranges from 38% to 50%, and the more forest and woodland edge a town has, the more habitat ticks have to quest from. Sacramento sits at the low end. Every town has its own daily score, so check the one nearest you.
What ticks live in McLean County?
CDC surveillance records one established tick species in McLean County: Lone star tick. The blacklegged (deer) tick is the main carrier of Lyme disease in the Northeast. "Not established" for a species means there is no CDC surveillance record for the county, not that the tick is absent.
Is Lyme disease common in McLean County?
CDC reports too few cases in McLean County to publish a stable county Lyme rate, which is common in rural or low-population counties. That does not mean the risk is zero: Lyme and other tickborne illnesses occur across the Northeast.
All towns in McLean County
Tick risk is local. Pick the town nearest you.