Around Delaware
Conditions vary across the state. Choose your city below, then describe what’s happening around your home or business.
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Local ant information
Ant control in Delaware
Learn what to look for around your property, explore your city, and ask about an inspection or a quote.
Ants in Delaware: what to know
Where the trail leads
Look for the rooms and outdoor areas where you regularly notice ants. Food, water, and small openings are useful things to mention when asking for help.
A useful next step
Ask about an inspection, what treatment would involve, and whether follow-up visits are included. You don’t need to know the ant species before getting in touch.
Local research
Ants in Delaware: what the public record shows
Before you compare quotes, it helps to know which ants actually live in Delaware, when they are busiest, and what the state figures look like. Everything below links to the agency or university page it came from.
Ant species recorded in Delaware
- Carpenter ants (Camponotus spp.) — Large black or bicolored ants (1/4 to 1/2 inch) that excavate moist or decayed wood for nests rather than eating it; indoor nests are usually satellites of an outdoor parent col…
- Odorous house ant (Tapinoma sessile) — Small (1/16–1/8 inch) brown-black ant that smells like rotten coconut when crushed; found throughout North America with the widest range and greatest ecological tolerance of any…
- Pavement ant (Tetramorium immigrans (T. caespitum)) — Small dark-brown ant (about 1/8 inch) with grooved head that nests under sidewalks, driveways and stones and piles soil at nest entrances; the most common pest ant in and around…
When ants are busiest in Delaware
Odorous house ants forage year-round in temperate regions (WSU).
Odorous house ants occur throughout North America (WSU).
For context, nationally
- more than 367 million acres — Acres infested by imported fire ants. USDA APHIS
- Alabama, Arkansas, California, Florida, Georgia, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia, and Puerto Rico — States and territories with imported fire ant infestations (APHIS). USDA APHIS
Sources: USDA APHIS; Carpenter Ants; Odorous House Ant (Tapinoma sessile Say), EB1550E; Pavement Ants. Figures are quoted as the source prints them. How we check our sources
Explore Delaware cities
Dover
Humid Subtropical · suburban setting
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Georgetown
Humid Subtropical · rural setting
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Middletown
Humid Subtropical · suburban setting
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Milford
Humid Subtropical · rural setting
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Newark
Humid Subtropical · suburban setting
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Seaford
Humid Subtropical · rural setting
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Smyrna
Humid Subtropical · rural setting
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Wilmington
Humid Subtropical · urban setting
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