Tick risk in Marshall County, Indiana
Marshall County covers 6 towns and carries the 2nd-highest tick-borne-disease baseline of Indiana's 92 counties, with a Lyme rate of 14 cases per 100,000 people a year (0th of 0 counties in the Midwest). CDC surveillance lists Deer tick and American dog tick as established here. Pick your town below for today's score, a 7-day outlook, and what's driving it.
Highest and lowest tick risk in Marshall County
Peak-season modeled risk. Tick risk is local, even within one county.
Tick species in Marshall County
CDC county surveillance (established or reported)
- Deer tickEstablished
- American dog tickEstablished
- Lone star tickReported
- Gulf Coast tickNot established
Established in this county for the deer tick, the main Lyme carrier. “Not established” means no CDC surveillance record for Marshall 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 Marshall 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 Marshall County, IN
Professional tick control across Marshall 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 Marshall County's more wooded towns.
How much does tick control cost in Marshall County?
Most Marshall 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 Marshall County. No cost, no obligation.
Common questions about ticks in Marshall County
Which towns in Marshall County have the highest tick risk?
At the summer peak, Culver carries the highest modeled tick risk in Marshall County, followed by La Paz, Plymouth, Argos, Bourbon. Risk tracks how wooded a town is: forest cover across Marshall County ranges from 23% to 34%, and the more forest and woodland edge a town has, the more habitat ticks have to quest from. Bremen sits at the low end. Every town has its own daily score, so check the one nearest you.
What ticks live in Marshall County?
CDC surveillance records 2 established tick species in Marshall County: Deer tick, American dog 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 Marshall County?
Marshall County reports about 14 Lyme cases per 100,000 people a year (U.S. CDC), the 0th-highest of 0 counties in the Midwest and the 2nd-highest of Indiana's 92 counties. Lyme is the dominant blacklegged-tick disease, so TickZone uses this county rate as the disease baseline behind every town's score.
All towns in Marshall County
Tick risk is local. Pick the town nearest you.