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Environment in West Virginia
Environment data across 168 ZIP codes in West Virginia
West Virginia Snapshot
39
Avg AQI in West Virginia
183
EV Stations in West Virginia
53.0°F
Avg Annual Temperature
Last updated May 4, 2026.
How West Virginia compares
West Virginia
39
National Average
43
West Virginia's avg median aqi is 8.2% lower than the national average.
These are the 10 ZIP codes with the best air quality in West Virginia, ranked by lowest median Air Quality Index from EPA AirData. Click any ZIP code for the full local snapshot.
FAQ
How many ZIP codes does Mubboo track in West Virginia?
Mubboo tracks 168 ZIP codes in West Virginia via the U.S. Census ZCTA basemap. Use the search box above to look up data for any specific ZIP.
How does West Virginia's average median air quality index compare nationally?
West Virginia's average median air quality index is lower the national average. See the "How West Virginia compares" callout above for the precise side-by-side comparison.
How fresh is this data?
Mubboo refreshes each data source on its native cadence — HUD Fair Market Rents annually (October), Tax Foundation tables annually, and federal datasets per their published schedules. Each page caches for 24 hours via ISR. See our methodology page for details.
Data sources: EPA Air Quality System (AQS), NOAA NCEI 1991-2020 Climate Normals, U.S. DOE Alternative Fuels Data Center. Mubboo refreshes each source on its native cadence (HUD annually, Tax Foundation annually, etc.). See our full methodology →
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