Air quality in South Carolina
Air quality index (AQI⁺) and PM2.5 air pollution in South Carolina • 20:55, Sep 26
Live most polluted city ranking
Real-time South Carolina most polluted city ranking
Wildfires in South Carolina
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in South Carolina?
- Darlington46
- Aiken County45
- Berkeley County42
- Horry County42
- Chesterfield County41
- Simpsonville41
- Anderson County40
- Columbia39
- Edgefield County39
- Charleston County38
- Spartanburg38
- Lexington County32
- Catawba31
- North Charleston28
- Hanahan27
- Iva26
- Westminster26
- Barnwell25
- Brookdale25
- Centerville25
- Homeland Park25
- Charleston24
- Fountain Inn24
- Lake Secession24
- Seneca24
- Utica24
- Aiken23
- Calhoun Falls23
- Clemson23
- Lexington23
- Pendleton23
- Richland County23
- Rock Hill23
- McCormick22
- Northlake22
- Oconee22
- Surfside Beach22
- Abbeville21
- Allendale21
- Barnwell County21
- Belvedere21
- Burnettown21
- Central21
- Clearwater21
- Estill21
- Gloverville21
- Graniteville21
- Jackson21
- Langley21
- Murphys Estates21
- New Ellenton21
- Walhalla21
- Warrenville21
- Andrews20
- Awendaw20
- Beaufort20
- Belton20
- Bonneau Beach20
- Burton20
- Cherokee County20
- Conway20
- Due West20
- Edgefield20
- Edisto Beach20
- Fairfax20
- Folly Beach20
- Forestbrook20
- Garden City20
- Georgetown20
- Hampton20
- Hardeeville20
- Hilton Head Island20
- Hollywood20
- Islandton20
- Isle of Palms20
- Kiawah Island20
- Ladson20
- Laurel Bay20
- Lincolnville20
- Little River20
- Meggett20
- Moncks Corner20
- Mount Pleasant20
- Murrells Inlet20
- Myrtle Beach20
- North Augusta20
- North Myrtle Beach20
- Port Royal20
- Ravenel20
- Red Hill20
- Ridgeland20
- Ridgeville20
- Sangaree20
- Seabrook Island20
- Shell Point20
- Socastee20
- St. Stephen20
- Sullivan's Island20
- Summerville20
- Trenton20
- Varnville20
- Walterboro20
- Williston20
- Arcadia19
- Arial19
- Bamberg19
- Batesburg-Leesville19
- Bennettsville19
- Berea19
- Bishopville19
- Blacksburg19
- Blackville19
- Blythewood19
- Buffalo19
- Camden19
- Cane Savannah19
- Cayce19
- Chapin19
- Cheraw19
- Cherryvale19
- Chester19
- Chesterfield19
- City View19
- Clinton19
- Clover19
- Cowpens19
- Dalzell19
- Denmark19
- Dentsville19
- Dillon19
- Dunean19
- Easley19
- East Gaffney19
- East Sumter19
- Edisto19
- Elgin, Lancaster County19
- Eureka Mill19
- Fairforest19
- Five Forks19
- Forest Acres19
- Fort Lawn19
- Gadsden19
- Gaffney19
- Gantt19
- Gaston19
- Golden Grove19
- Great Falls19
- Greenwood19
- Heath Springs19
- Holly Hill19
- Honea Path19
- Hopkins19
- India Hook19
- Irmo19
- Irwin19
- Joanna19
- Johnston19
- Judson19
- Kershaw19
- Kershaw County19
- Lake Murray of Richland19
- Lake Wylie19
- Lakewood19
- Lancaster19
- Laurens19
- Lesslie19
- Liberty19
- Loris19
- Lugoff19
- Manning19
- Mauldin19
- McColl19
- Monarch Mill19
- Monetta19
- Mullins19
- Newberry19
- Newport19
- Ninety Six19
- Oak Grove19
- Oakland19
- Orangeburg19
- Pacolet19
- Pageland19
- Parker19
- Patrick19
- Piedmont19
- Pine Ridge, Lexington County19
- Pinewood19
- Powdersville19
- Privateer19
- Prosperity19
- Red Bank19
- Roebuck19
- Saluda19
- Sans Souci19
- Saxon19
- Seven Oaks19
- South Congaree19
- South Sumter19
- Southern Shops19
- Springdale, Lancaster County19
- St. Andrews19
- St. George19
- St. Matthews19
- Stateburg19
- Summit19
- Sumter19
- Taylors19
- Tega Cay19
- Valley Falls19
- Wade Hampton19
- Ware Shoals19
- Watts Mills19
- Wedgefield19
- Welcome19
- West Columbia19
- Whitmire19
- Wilkinson Heights19
- Williamston19
- Winnsboro19
- Winnsboro Mills19
- Woodfield19
- Woodruff19
- York19
- Anderson18
- Boiling Springs18
- Duncan18
- Florence18
- Greer18
- Hartsville18
- Inman18
- Inman Mills18
- Johnsonville18
- Kingstree18
- Lake City18
- Landrum18
- Latta18
- Lyman18
- Marion18
- Mayo18
- North Hartsville18
- Pamplico18
- Slater-Marietta18
- Tigerville18
- Timmonsville18
- Travelers Rest18
- Wellford18
- Greenville County16
- Pickens14
- Fort Mill13
- York County12
- Greenville7
- Bluffton6
- Sumter County6
- Union6
- Goose Creek0
