Sign In Register

Cleanest Air in South Carolina

Top 100 cities ranked by cleanest air

Best Cities For...

Composite rankings combining multiple weighted metrics — 5 topics across U.S. Census, FBI, NOAA and CDC data.

Best Cities for Retirees
Low crime, warm climate, affordable cost of living and strong healthcare access.
Best Cities for Remote Workers
Strong broadband, affordable rent, low traffic and existing remote-work culture.
Best Cities for Families
Strong schools, low crime, affordable homes and family-friendly commutes.
Best Cities for Young Professionals
High incomes, educated peers, transit access and an under-35 demographic.
Most Affordable Cities
The lowest cost of living across home prices, rent, services and rent burden.
Population & Density
Largest Cities Smallest Cities Most Dense Least Dense
Economy
Highest Income Lowest Income Lowest Unemployment Highest Unemployment Lowest Poverty Highest Poverty Highest Wages Cheapest Cost of Living
Housing
Highest Home Value Most Affordable Highest Rent Lowest Rent Highest Homeownership Newest Housing Lowest Property Tax
Demographics & Education
Most Educated Best Schools Most Graduate Degrees Youngest Cities Oldest Cities Most Veterans
Health & Safety
Safest Cities Highest Crime Healthiest Cities Lowest Smoking Best Doctor Access Best Dental Access
Climate & Air
Warmest Cities Coldest Cities Rainiest Cities Driest Cities Sunniest Cities Snowiest Cities Cleanest Air Worst Air Quality
Quality of Life
Shortest Commute Most Work From Home
Civic & Politics
Most Republican Most Democratic
Geography & Infrastructure
Highest Elevation Best Broadband Most EV Stations Most Libraries Most Restaurants
All Countries  ·  United States  ·  South Carolina

Cleanest Air — South Carolina

1 Aiken AQI 39
2 Darlington AQI 40
3 Charleston AQI 43
4 Columbia AQI 43
5 North Charleston AQI 43
6 Mount Pleasant AQI 43
7 Rock Hill AQI 43
8 Summerville AQI 43
9 Goose Creek AQI 43
10 Sumter AQI 43
11 Greer AQI 43
12 Hilton Head Island AQI 43
13 Myrtle Beach AQI 43
14 Bluffton AQI 43
15 Anderson AQI 43
16 Fort Mill AQI 43
17 Carolina Forest AQI 43
18 Conway AQI 43
19 Mauldin AQI 43
20 Simpsonville AQI 43
21 North Augusta AQI 43
22 Socastee AQI 43
23 Lexington AQI 43
24 Easley AQI 43
25 Taylors AQI 43
26 Greenwood AQI 43
27 Hanahan AQI 43
28 St. Andrews AQI 43
29 Wade Hampton AQI 43
30 North Myrtle Beach AQI 43
31 Five Forks AQI 43
32 Clemson AQI 43
33 West Columbia AQI 43
34 Berea AQI 43
35 Red Hill AQI 43
36 Ladson AQI 43
37 Seven Oaks AQI 43
38 Dentsville AQI 43
39 Lake Wylie AQI 43
40 Gantt AQI 43
41 Port Royal AQI 43
42 Moncks Corner AQI 43
43 Cayce AQI 43
44 Beaufort AQI 43
45 Tega Cay AQI 43
46 Orangeburg AQI 43
47 Gaffney AQI 43
48 Boiling Springs AQI 43
49 Parker AQI 43
50 Oak Grove AQI 43
51 Irmo AQI 43
52 James Island AQI 43
53 Powdersville AQI 43
54 Fountain Inn AQI 43
55 Red Bank AQI 43
56 Garden City AQI 43
57 Newberry AQI 43
58 Forest Acres AQI 43
59 Little River AQI 43
60 Murrells Inlet AQI 43
61 Woodfield AQI 43
62 Litchfield Beach AQI 43
63 Lugoff AQI 43
64 Laurens AQI 43
65 Hardeeville AQI 43
66 Seneca AQI 43
67 Lancaster AQI 43
68 Sangaree AQI 43
69 Georgetown AQI 43
70 Sans Souci AQI 43
71 Travelers Rest AQI 43
72 Union AQI 43
73 Camden AQI 43
74 White Knoll AQI 43
75 Clinton AQI 43
76 Forestbrook AQI 43
77 Welcome AQI 43
78 Hartsville AQI 43
79 Valley Falls AQI 43
80 Burton AQI 43
81 Lake Murray of Richland AQI 43
82 Clover AQI 43
83 Homeland Park AQI 43
84 Centerville AQI 43
85 Bennettsville AQI 43
86 Clemson University AQI 43
87 Dillon AQI 43
88 Marion AQI 43
89 Lyman AQI 43
90 Lake City AQI 43
91 Piedmont AQI 43
92 Laurel Bay AQI 43
93 Walterboro AQI 43
94 Belvedere AQI 43
95 Hollywood AQI 43
96 Blythewood AQI 43
97 Central AQI 43
98 Chester AQI 43
99 Cheraw AQI 43
100 Florence AQI 44

Explore the top 100 cities ranked by cleanest air in South Carolina.

City rankings help residents, researchers, and policymakers understand how communities compare across important quality-of-life measures.

Data is sourced from the U.S. Census Bureau, FBI Crime Statistics, and NOAA climate records.

Browse Rankings by Region

United States — By Region

Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

By Country

Afghanistan Albania Algeria Angola Argentina Armenia Australia Austria Azerbaijan Bangladesh Belarus Belgium Benin Bolivia Bosnia and Herzegovina Botswana Brazil Brunei Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cayman Islands Central African Republic Chad Chile China Colombia Costa Rica Croatia Cuba Cyprus Czechia Democratic Republic of the Congo Denmark Dominican Republic Ecuador Egypt El Salvador Estonia Ethiopia Finland France Gabon Gambia Georgia Germany Ghana Greece Guadeloupe Guatemala Guinea Guinea-Bissau Haiti Honduras Hong Kong Hungary India Indonesia Iran Iraq Ireland Israel Italy Ivory Coast Jamaica Japan Jordan Kazakhstan Kenya Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Libya Lithuania Luxembourg Madagascar Malawi Malaysia Mali Malta Mauritania Mauritius Mayotte Mexico Moldova Mongolia Morocco Mozambique Myanmar Namibia Nepal New Zealand Nicaragua Niger Nigeria North Korea North Macedonia Norway Oman Pakistan Palestinian Territory Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Republic of the Congo Reunion Romania Russia Rwanda Saudi Arabia Senegal Serbia Sierra Leone Singapore Slovakia Slovenia Somalia South Africa South Korea South Sudan Spain Sri Lanka Sudan Suriname Sweden Switzerland Syria Taiwan Tajikistan Tanzania Thailand The Netherlands Togo Trinidad and Tobago Tunisia Turkey Turkmenistan Uganda Ukraine United Arab Emirates United Kingdom United States Uruguay Uzbekistan Venezuela Vietnam Yemen Zambia Zimbabwe