66of 100

Today's score

Ticks in Aberdeen, MD

Harford 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
Nymphs & adults
Forest
51%
Tick species
5 of 5 here

Right now

Latest reading
73°
Temperature
76%
Humidity
1.4"
Recent rain

7-day outlook

Risk recalculates daily from the local forecast.

Today
66
Wed
62
Thu
66
Fri
66
Sat
64
Sun
65
Mon
65

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

Aberdeen is 71% natural land cover (51% forest, plus open and brushy areas) across its 6.96 sq mi, home to about 18,006 people. That makes it the 2nd-most wooded of the 3 towns in Harford 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.

Harford County reports about 46 Lyme cases per 100,000 people a year, the 83rd-highest of 1378 South counties. That county-level disease pressure, combined with Aberdeen's local habitat, sets how high its daily score can climb when the weather and season allow.

Tick control in Aberdeen, MD

Do I need tick control in Aberdeen?

Tick activity in Aberdeen is moderate today (66/100). 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 Aberdeen 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 Aberdeen?

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 Aberdeen. No cost, no obligation.

Is it tick season in Aberdeen right now?

Yes. Deer-tick nymphs are at their peak alongside dog-tick adults. In Aberdeen, today's risk reads moderate (66/100). 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 Aberdeen

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