Louisiana
St. Tammany Parish
16 ZIP codes with environmental report cards. Letters show the range across each ZIP’s neighborhoods; open a ZIP for the details and sources.
| ZIP | Graded D or F | Water | Air | Superfund | Industry |
|---|---|---|---|---|---|
| 70420 | 2 of 12 | B to C | B to C | A to C | A to B |
| 70431 | 2 of 12 | A to C | B | A to C | A to B |
| 70433 | 7 of 12 | A to C | B to C | A to D | A to D |
| 70435 | 4 of 12 | A to C | B to C | A to D | A to D |
| 70437 | 4 of 12 | A to C | B | A to D | A to D |
| 70445 | 2 of 12 | B to C | C | A to C | A |
| 70447 | 3 of 12 | B to C | B to C | D to F | B to D |
| 70448 | 3 of 12 | B to C | C | A | A to B |
| 70452 | 3 of 12 | A to C | B to C | C to D | A to B |
| 70457 | 1 of 12 | A to C | B | A | A |
| 70458 | 6 of 12 | A to D | C to D | D to F | A to B |
| 70460 | 5 of 12 | B to C | C to D | C to F | A to B |
| 70461 | 6 of 12 | A to D | C to D | D | A to B |
| 70463 | 1 of 12 | C | B | A | A |
| 70464 | 1 of 12 | B to C | B to C | A to C | A |
| 70471 | 4 of 12 | B to C | C | A to D | A to B |