All InfoEnvironmentNorth Dakota

Environment in North Dakota

Environment data across 79 ZIP codes in North Dakota

North Dakota Snapshot

38

Avg AQI in North Dakota

109

EV Stations in North Dakota

40.7°F

Avg Annual Temperature

Last updated May 4, 2026.

How North Dakota compares

North Dakota

38

National Average

43

North Dakota's avg median aqi is 11.4% lower than the national average.

These are the 10 ZIP codes with the best air quality in North Dakota, ranked by lowest median Air Quality Index from EPA AirData. Click any ZIP code for the full local snapshot.

Best Air Quality ZIP Codes in North Dakota

#ZIP CodeCityMedian AQI
158523Beulah37
258541Golden Valley37
358545Hazen37
458571Stanton37
558580Zap37
658625Dodge37
758626Dunn Center37
858636Halliday37
958640Killdeer37
1058642Manning37

FAQ

How many ZIP codes does Mubboo track in North Dakota?

Mubboo tracks 79 ZIP codes in North Dakota via the U.S. Census ZCTA basemap. Use the search box above to look up data for any specific ZIP.

How does North Dakota's average median air quality index compare nationally?

North Dakota's average median air quality index is lower the national average. See the "How North Dakota 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 North Dakota data:

← All Environment data across America

By Mubboo Editorial Team

Last reviewed May 4, 2026


Data sources

State-level aggregates for North Dakota. Individual ZIP-code values may differ — use the ZIP search above for granular data.

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