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Spotted Lanternfly Status by State

SLF has now been confirmed in 20 states plus Washington DC. Find your state's infestation status, reporting links, and what to do now.

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Confirmed States

SLF has been officially detected and confirmed in these 20 states and DC.

Watch Zone States

Not yet confirmed but at risk from freight corridors and expanding range.

City-Level Data

Hyper-local SLF sighting data for the most heavily infested cities.

Philadelphia New York City Washington DC Baltimore Pittsburgh Newark

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How to Report by State

Official state agency links, phone numbers, and online reporting portals for every confirmed state.

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Live Sightings Map

Real-time spotted lanternfly sightings across all confirmed states. Report your own sightings and see what's near you.

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Spotted Lanternfly Status by State

Confirmed States

Pennsylvania

Delaware

New Jersey

Maryland

Virginia

West Virginia

Washington DC

New York

Georgia

Tennessee

North Carolina

South Carolina

Rhode Island

Kentucky

Ohio

Indiana

Connecticut

Massachusetts

Michigan

Illinois

Watch Zone States

Minnesota

Wisconsin

Missouri

Florida

City-Level Data

How to Report by State

Live Sightings Map

Know Before They Arrive