F13/100
Alaska Tap Water Quality Rankings 2026
31 cities · 609,960 people served
Top Contaminant Concerns
Copper (90th percentile)PFHxSPFOS
All Cities in Alaska
| # | City | Score | Population | Violations |
|---|---|---|---|---|
| 1 | Anchorage | F (8) | 229,426 | 908 |
| 2 | Fairbanks | F (14) | 157,116 | 1287 |
| 3 | Juneau | F (0) | 38,526 | 127 |
| 4 | Jber | B (69) | 30,003 | 24 |
| 5 | Wasilla | C (43) | 20,082 | 157 |
| 6 | Kodiak | F (0) | 12,639 | 318 |
| 7 | Skagway | F (0) | 10,947 | 254 |
| 8 | Palmer | F (19) | 9,961 | 152 |
| 9 | Eielson Afb | F (0) | 9,760 | 235 |
| 10 | Sitka | F (0) | 9,448 | 64 |
| 11 | Unalaska | F (0) | 9,400 | 291 |
| 12 | Ketchikan | F (0) | 8,937 | 77 |
| 13 | Homer | F (0) | 7,008 | 148 |
| 14 | Kenai | F (0) | 5,700 | 270 |
| 15 | Barrow | F (0) | 4,900 | 72 |
| 16 | Soldotna | F (0) | 4,807 | 233 |
| 17 | Valdez | D (20) | 4,500 | 77 |
| 18 | North Pole | C (44) | 4,005 | 41 |
| 19 | Nome | F (0) | 3,920 | 110 |
| 20 | Bethel | F (0) | 3,888 | 633 |
| 21 | Seward | F (0) | 3,324 | 280 |
| 22 | Kotzebue | F (0) | 3,234 | 255 |
| 23 | Petersburg | D (34) | 3,218 | 47 |
| 24 | Cordova | F (0) | 2,700 | 267 |
| 25 | Dillingham | F (0) | 2,419 | 409 |
| 26 | Haines | C (58) | 2,376 | 27 |
| 27 | Wrangell | F (0) | 2,300 | 109 |
| 28 | Metlakatla | F (0) | 1,575 | 257 |
| 29 | Craig | F (0) | 1,475 | 114 |
| 30 | Hooper Bay | F (0) | 1,200 | 442 |
| 31 | Big Lake | F (1) | 1,166 | 84 |