47of 100

Today's score

Ticks in Palos Heights, IL

Cook County

Moderate risk

Ticks are active. Use repellent, stick to trails, and do a tick check when you come inside.

Updated July 11, 2026

Life stage
Nymphs & adults
Forest
48%
Tick species
4 of 5 here

Right now

Latest reading
81°
Temperature
59%
Humidity
0.0"
Recent rain

TickZone for iPhone · launching soon

Know the evening before Palos Heights spikes.

7-day outlook

Risk recalculates daily from the local forecast.

Today
47
Sun
47
Mon
46
Tue
44
Wed
42
Thu
45
Fri
46
Sat
39
Sun
37
Mon
35
Tue
36
Wed
34
Thu
32
Fri
37

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

Palos Heights is 63% natural land cover (48% forest, plus open and brushy areas) across its 3.77 sq mi, home to about 11,515 people. That makes it the 24th-most wooded of the 119 towns in Cook 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.

Cook County reports about 2 Lyme cases per 100,000 people a year, the 0th-highest of 0 Midwest counties. That county-level disease pressure, combined with Palos Heights's local habitat, sets how high its daily score can climb when the weather and season allow.

Tick control in Palos Heights, IL

Do I need tick control in Palos Heights?

Tick activity in Palos Heights is moderate today (47/100). Ticks are out, especially along yard edges, leaf litter, and shady borders. A seasonal treatment plan keeps numbers down before peak weeks hit.

Professional tick control in Palos Heights 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 Palos Heights?

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 Palos Heights. No cost, no obligation.

Is it tick season in Palos Heights right now?

Yes. Deer-tick nymphs are at their peak alongside dog-tick adults. In Palos Heights, today's risk reads moderate (47/100). Ticks are active. Use repellent, stick to trails, and do a tick check when you come inside.

Nearby towns

Tick risk is local. Check the towns around you.

Stay ahead of ticks in Palos Heights

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