Maine · Northeast
Tick risk in Cumberland County, Maine
Cumberland County covers 28 towns. Its CDC Lyme rate of 120 cases per 100,000 people a year ranks in the top 7% of U.S. counties for reported Lyme disease. 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 Cumberland County
Peak-season modeled risk. Tick risk is local, even within one county.
At the summer peak, tick risk across Cumberland County runs from Frye Island (high) at the high end to South Portland (moderate) at the low end. The difference is habitat: forest cover across the county ranges from 46% to 93%, and more forest and woodland edge means more places ticks can quest for a host.
- Frye IslandHigh risk
- SebagoHigh risk
- RaymondHigh risk
- BaldwinHigh risk
- NaplesHigh risk
Tick species in Cumberland 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 Cumberland County, not that a town is tick free. Source: CDC tick surveillance (ArboNET Tick Module), 2025.
Diseases found in local ticks
Pathogens detected in ticks tested from Cumberland County (CDC tick-testing surveillance, 2025). This lists what has been found, not how common it is.
Tick control in Cumberland County, ME
Professional tick control across Cumberland 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 Cumberland County's more wooded towns.
How much does tick control cost in Cumberland County?
Most Cumberland 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 Cumberland County. No cost, no obligation.
Common questions about ticks in Cumberland County
Which towns in Cumberland County have the highest tick risk?
At the summer peak, Frye Island carries the highest modeled tick risk in Cumberland County, followed by Sebago, Raymond, Baldwin, Naples. Risk tracks how wooded a town is: forest cover across Cumberland County ranges from 46% to 93%, and the more forest and woodland edge a town has, the more habitat ticks have to quest from. South Portland sits at the low end. Every town has its own daily score, so check the one nearest you.
What ticks live in Cumberland County?
CDC surveillance records 2 established tick species in Cumberland 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 Cumberland County?
Cumberland County reports about 120 Lyme cases per 100,000 people a year (U.S. CDC), in the top 7% of U.S. counties for reported Lyme disease (the 13th-highest of Maine's 16 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 Cumberland County
Tick risk is local. Pick the town nearest you.