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Best Air Quality ZIP Codes in Indiana

Top 50 best air quality zip codes in america in Indiana. ZIP-level data from EPA Air Quality Index.

Top 50

#	ZIP Code	City / Suburb	Median AQI
1	46148	Knightstown	34
2	47337	Dunreith	34
3	47344	Greensboro	34
4	47351	Kennard	34
5	47352	Lewisville	34
6	47356	Middletown	34
7	47360	Mooreland	34
8	47361	Mount Summit	34
9	47362	New Castle	34
10	47366	—	34
11	47384	Shirley	34
12	47385	Spiceland	34
13	47386	Springport	34
14	47387	Straughn	34
15	47388	Sulphur Springs	34
16	47401	Smithville-Sanders	34
17	47403	Bloomington	34
18	47404	Bloomington	34
19	47405	Bloomington	34
20	47406	Bloomington	34
21	47408	Bloomington	34
22	47429	Ellettsville	34
23	47434	Harrodsburg	34
24	47458	Smithville-Sanders	34
25	47464	Stinesville	34
26	47468	—	34
27	47531	—	34
28	47537	Gentryville	34
29	47550	Santa Claus	34
30	47552	Santa Claus	34
31	47577	St. Meinrad	34
32	47579	Santa Claus	34
33	47588	Troy	34
34	47611	Chrisney	34
35	47615	Grandview	34
36	47634	Hatfield	34
37	47635	Rockport	34
38	46103	Amo	35
39	46112	Brownsburg	35
40	46118	Clayton	35
41	46121	Heritage Lake	35
42	46122	Danville	35
43	46123	Avon	35
44	46149	Lizton	35
45	46165	North Salem	35
46	46167	Pittsboro	35
47	46168	Plainfield	35
48	46231	Indianapolis	35
49	46234	Indianapolis	35
50	46723	Churubusco	35

Methodology

This ranking is based on EPA Air Quality Index data, scoped to Indiana ZIP codes. Up to 50 ZIP codes are listed, ordered by median aqi. Data is refreshed periodically. See our methodology page for full details on data sources and update frequency.

Related rankings

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