Golden State Is Nation's Rat Capital: This CA City Is 'Rattiest' Place In USA

LOS ANGELES — There may be more rats than angels this year in Los Angeles, which topped the 2025 list of "rattiest" cities in the United States.

While the distinction is dubious, Los Angeles dethroned Chicago from the top spot for the first time in the history of the Top 50 Rattiest Cities list, published for a decade by the pest control company, Orkin.

"In true Hollywood fashion, Los Angeles has taken center stage. With year-round warm weather, a booming culinary scene, and dense neighborhoods that offer ample access to food and shelter, the City of Angels checks every box for rodent survival," Orkin said regarding Tuesday's release of the list. "From bustling commercial corridors to hidden alleyways, Los Angeles’ signature blend of glam and grit creates a perfect storm for rodent activity."

Not only was Chicago dethroned, but California had four cities in the top 50 — the most in the nation — making the Golden State the country's rat capital. After Los Angeles, San Francisco came in at No. 4, followed by Sacramento at No. 19, and San Diego at No. 24.

"The shake-up in rankings signals a shift in rodent activity, likely influenced by weather patterns, urban infrastructure and human behavior," Orkin said regarding Tuesday's release of the list. "While Chicago has held the top spot since the list's inception, this year's data shows other major cities are seeing increased pressure, particularly as more moderate climates improve rodent survival rates and urban sprawl opens new pathways for infestations."

Acording to Orkin, the top 10 rattiest cities for 2025, are:

1. Los Angeles, California
2. Chicago, Illinois
3. New York, New York
4. San Francisco, California
5. Hartford, Connecticut
6. Washington, D.C.
7. Detroit, Michigan
8. Philadelphia, Pennsylvania
9. Minneapolis, Minnesota
10. Denver, Colorado

Orkin determined the Rattiest Cities by tracking new rodent services in owner-occupied residences from Aug. 20, 2024, to Aug. 21, 2025, offering a snapshot of the cities with the highest levels of reported activity.

Orkin said rodents are highly adaptive, drawn to the same needs as humans, including shelter, food and water. The Atlanta-based company added that as the weather cools, rodents seek warm shelter and food sources, causing serious concern for millions of homeowners who deal with infestations each fall.

RELATED: Chicago Dethroned As 'Rattiest' City After Decade-Long Reign