Air quality in Delaware
Air quality index (AQI⁺) and PM2.5 air pollution in Delaware • 20:23, Sep 17
Live most polluted city ranking
Real-time Delaware most polluted city ranking
Wildfires in Delaware
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in Delaware?
- Sussex77
- Lewes30
- Kent28
- North Star28
- Hockessin26
- Pike Creek26
- Greenville24
- Newark24
- Elsmere23
- Newport23
- Bear22
- New Castle22
- Wilmington Manor22
- Bellefonte21
- Claymont21
- Dover21
- Edgemoor21
- Glasgow21
- Millsboro21
- New Castle County21
- Seaford20
- Brookside19
- Middletown19
- Wilmington19
- Townsend18
- Clayton16
- Georgetown16
- Smyrna16
- Cheswold14
- Delaware City14
- Camden13
- Frankford13
- Highland Acres13
- Kent Acres13
- Rodney Village13
- Selbyville13
- Wyoming13
- Dover Base Housing12
- Felton12
- Greenwood12
- Harrington12
- Rising Sun-Lebanon12
- Riverview12
- Woodside East12
- Blades11
- Bridgeville11
- Milford11
- Bethany Beach10
- Laurel10
- Long Neck10
- Milton10
- Ocean View10
- Rehoboth Beach10
- Millville5
- Pike Creek Valley4
- Little Creek0
