A recent analysis from HouseFresh has ranked the dirtiest cities in the United States. The deep dive analyzed 12.3 million sanitation related complaints over the past year. Baltimore took the top spot with a high complaint rate and six of the dirtiest ZIP codes in and around the city’s center. Milwaukee is the cleanest city with only 309 complaints all year long. As for the Big Apple, Brooklyn ZIP codes are the dirtiest in New York City, perhaps due to an influx of tourism. (House Fresh)
Dirtiest American Cities Revealed
Apr 24, 2025 | 8:00 PM