Air quality in Delaware
Air quality index (AQI⁺) and PM2.5 air pollution in Delaware • 23:02, Jul 16
Live most polluted city ranking
Real-time Delaware most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Delaware?
- Newark119
- Millville112
- Claymont107
- Kent105
- New Castle105
- Bellefonte104
- Edgemoor104
- Greenville104
- Hockessin103
- Elsmere102
- North Star102
- Seaford102
- Newport101
- Pike Creek101
- Pike Creek Valley99
- Wilmington99
- Wilmington Manor99
- Lewes98
- Sussex96
- Bear95
- Brookside94
- Georgetown92
- Frankford89
- Glasgow89
- Middletown89
- Townsend89
- New Castle County88
- Smyrna88
- Clayton86
- Cheswold85
- Millsboro85
- Dover84
- Camden83
- Dover Base Housing83
- Highland Acres83
- Kent Acres83
- Rising Sun-Lebanon83
- Rodney Village83
- Wyoming83
- Riverview82
- Selbyville82
- Woodside East82
- Felton81
- Harrington79
- Delaware City78
- Greenwood77
- Little Creek77
- Milford77
- Blades76
- Bridgeville76
- Delmar75
- Laurel75
- Bethany Beach74
- Ocean View74
- Rehoboth Beach74
- Long Neck73
- Milton73
