23of 100

Today's score

Ticks in Dupo, IL

St. Clair County

Low risk

Tick activity is low right now, but never zero. A quick check after time outdoors is still worth it.

Updated July 11, 2026

Life stage
Nymphs & adults
Forest
18%
Tick species
4 of 5 here

Right now

Latest reading
78°
Temperature
89%
Humidity
0.0"
Recent rain

TickZone for iPhone · launching soon

Quiet in Dupo today. Know the evening before that changes.

7-day outlook

Risk recalculates daily from the local forecast.

Today
23
Sun
24
Mon
24
Tue
23
Wed
24
Thu
24
Fri
25
Sat
25
Sun
23
Mon
23
Tue
25
Wed
25
Thu
24
Fri
19

What's active right now

Deer-tick nymphs are at their peak alongside dog-tick adults. Midsummer is the busiest stretch: nymphal deer ticks peak in the woods while American dog-tick adults are active in grass and along trails.

Local tick habitat

Dupo is 28% natural land cover (18% forest, plus open and brushy areas) across its 6.4 sq mi, home to about 3,821 people. That makes it the 25th-most wooded of the 25 towns in St. Clair County. Deer ticks live in wooded areas, along trail edges, and in tall grass: the more of that a town has, the more places ticks can quest.

Tick control in Dupo, IL

Do I need tick control in Dupo?

Today's risk in Dupo is low (23/100), so there is no urgency. Quiet stretches are actually a good time to book: pros apply barrier treatments before activity climbs, and spring nymph season is when most Lyme transmission happens.

Professional tick control in Dupo typically 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.

How much does tick control cost in Dupo?

Most 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.

Get a free tick control quote

From a vetted local tick exterminator serving Dupo. No cost, no obligation.

Is it tick season in Dupo right now?

Yes. Deer-tick nymphs are at their peak alongside dog-tick adults. In Dupo, today's risk reads low (23/100). Tick activity is low right now, but never zero. A quick check after time outdoors is still worth it.

Nearby towns

Tick risk is local. Check the towns around you.

Stay ahead of ticks in Dupo

The TickZone iPhone app (launching soon) alerts you the evening before Dupo's risk spikes, so protection happens before the bite.