Alaska Snapshot
19
Avg AQI in Alaska
74
EV Stations in Alaska
34.3°F
Avg Annual Temperature
Last updated May 4, 2026.
How Alaska compares
Alaska
19
National Average
43
Alaska's avg median aqi is 56.0% lower than the national average.
These are the 10 ZIP codes with the best air quality in Alaska, 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 Alaska?
Mubboo tracks 73 ZIP codes in Alaska via the U.S. Census ZCTA basemap. Use the search box above to look up data for any specific ZIP.
How does Alaska's average median air quality index compare nationally?
Alaska's average median air quality index is lower the national average. See the "How Alaska 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 →
More Alaska data: