Air quality in Delaware
Air quality index (AQI⁺) and PM2.5 air pollution in Delaware • 03:38, Nov 13
Live most polluted city ranking
Real-time Delaware most polluted city ranking
Wildfires in Delaware
Real-time informationActive fires
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Learn more about global air quality
Which is the most polluted city in Delaware?
- Pike Creek Valley80
- Kent69
- Millville64
- Brookside62
- New Castle61
- Newark61
- Selbyville61
- Wilmington59
- Dewey Beach58
- Frankford57
- New Castle County57
- Delaware City55
- Sussex55
- Bethany Beach54
- Georgetown54
- Long Neck54
- Ocean View54
- Rehoboth Beach54
- Seaford54
- Glasgow53
- Lewes53
- Millsboro53
- Bear52
- Bellefonte52
- Blades52
- Bridgeville52
- Camden52
- Cheswold52
- Claymont52
- Dover Base Housing52
- Edgemoor52
- Elsmere52
- Greenville52
- Greenwood52
- Highland Acres52
- Hockessin52
- Kent Acres52
- Laurel52
- Milford52
- Milton52
- Newport52
- Pike Creek52
- Rising Sun-Lebanon52
- Riverview52
- Rodney Village52
- Wilmington Manor52
- Woodside East52
- Wyoming52
- Clayton51
- Felton51
- Harrington51
- Middletown51
- North Star51
- Townsend51
- Dover49
- Smyrna48
- Little Creek34
- Delmar20








