59of 100

Today's score

Ticks in St. Leo, FL

Pasco County

Moderate risk

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

Updated July 6, 2026

Life stage
Lone-star peak
Forest
54%
Tick species
5 of 5 here

Right now

Latest reading
83°
Temperature
75%
Humidity
1.5"
Recent rain

7-day outlook

Risk recalculates daily from the local forecast.

Today
59
Wed
49
Thu
53
Fri
41
Sat
43
Sun
50
Mon
49

What's active right now

Lone-star ticks are at their summer peak, the main local driver of alpha-gal syndrome and ehrlichiosis. Midsummer is when lone-star bite counts run highest region-wide. Gulf Coast tick adults are active in the same brushy, grassy habitat. American dog ticks are also out in open, grassy areas. Deer ticks remain a minor factor here compared with the Northeast.

Local tick habitat

St. Leo is 89% natural land cover (54% forest, plus open and brushy areas) across its 1.12 sq mi, home to about 2,628 people. That makes it the 1st-most wooded of the 6 towns in Pasco County. Lone-star and Gulf Coast ticks favor brushy edges, overgrown fields, and open pine woods as much as deep forest: the more of that a town has, the more places ticks can quest.

Pasco County reports about 1 Lyme cases per 100,000 people a year, the 182nd-highest of 1378 South counties. Lyme is a smaller factor here than in the Northeast, but lone-star tick bites (alpha-gal syndrome, ehrlichiosis) drive most local risk, and that combined pressure sets how high St. Leo's daily score can climb when the weather and season allow.

Tick control in St. Leo, FL

Do I need tick control in St. Leo?

Tick activity in St. Leo is moderate today (59/100). 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 St. Leo 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 St. Leo?

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 St. Leo. No cost, no obligation.

Is it tick season in St. Leo right now?

Yes. Lone-star ticks are at their summer peak, the main local driver of alpha-gal syndrome and ehrlichiosis. In St. Leo, today's risk reads moderate (59/100). Ticks are active. Use repellent, stick to trails, and do a tick check when you come inside.

Does St. Leo have lone star ticks that cause alpha-gal syndrome?

Yes. The lone star tick is established in Pasco County and is the tick most responsible for human bites in Florida. Its bite can trigger alpha-gal syndrome, a delayed allergy to red meat and other mammal products, along with ehrlichiosis and STARI. Unlike the Northeast, Lyme disease is a minor factor here: the lone star tick, not the deer tick, is what actually drives local risk. Learn the symptoms and what foods to avoid.

Nearby towns

Tick risk is local. Check the towns around you.

Stay ahead of ticks in St. Leo

The TickZone app (coming soon) alerts you when St. Leo's risk climbs, so protection happens before the bite.