Today's score
Ticks in Rancho Viejo, TX
Cameron County
Low risk
Tick activity is low right now, but never zero. A quick check after time outdoors is still worth it.
Updated July 6, 2026
- Life stage
- Lone-star peak
- Forest
- 42%
- Tick species
- 5 of 5 here
Right now
Latest reading- 86°
- Temperature
- 65%
- Humidity
- 0.0"
- Recent rain
7-day outlook
Risk recalculates daily from the local forecast.
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
Rancho Viejo is 72% natural land cover (42% forest, plus open and brushy areas) across its 2.05 sq mi, home to about 2,848 people. That makes it the 4th-most wooded of the 17 towns in Cameron 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.
Cameron County's CDC Lyme rate is negligible, unsurprising this far south, so deer ticks are a minor factor in Rancho Viejo. The lone star tick is what actually drives local risk here: it is established region-wide, bites aggressively at every life stage, and is the tick most responsible for alpha-gal syndrome, ehrlichiosis, and STARI in Texas.
Tick control in Rancho Viejo, TX
Do I need tick control in Rancho Viejo?
Today's risk in Rancho Viejo is low (30/100), 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 Rancho Viejo 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 Rancho Viejo?
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.
From a vetted local tick exterminator serving Rancho Viejo. No cost, no obligation.
Is it tick season in Rancho Viejo right now?
Yes. Lone-star ticks are at their summer peak, the main local driver of alpha-gal syndrome and ehrlichiosis. In Rancho Viejo, today's risk reads low (30/100). Tick activity is low right now, but never zero. A quick check after time outdoors is still worth it.
Does Rancho Viejo have lone star ticks that cause alpha-gal syndrome?
Yes. The lone star tick is established in Cameron County and is the tick most responsible for human bites in Texas. 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 Rancho Viejo
The TickZone app (coming soon) alerts you when Rancho Viejo's risk climbs, so protection happens before the bite.