RANKABLE EPA COUNTY AQI
Air Quality in ZIP 28730 - Fairview, North Carolina
County-derived EPA air-quality evidence connected locally through National Data System.
Median AQI
42.0
Maximum AQI
97.0
Good-air-quality days
71.43%
Average PM2.5
7.095 ug/m3
NDS Air Quality Score
44.44
U.S. County Rank
645 of 1,049
Percentile
38.36
Grade
D
What the data means
ZIP 28730 is connected to governed EPA county-level air-quality evidence for Buncombe.
ZIP ranking note: ZIPs are not separately ranked. The rank shown on this page is the associated county rank because the EPA AQI evidence used here is county-derived.
County context
Methodology
EPA AQI evidence is county-derived. NDS connects that evidence to ZIP geography where a governed county relationship exists. NDS does not claim that EPA directly ranks ZIP codes.