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Knox ZIP Codes — Maine (ME)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Friendship | Knox | Maine | ME | 04547 |
| Cushing | Knox | Maine | ME | 04563 |
| Washington | Knox | Maine | ME | 04574 |
| Isle Au Haut | Knox | Maine | ME | 04645 |
| Rockland | Knox | Maine | ME | 04841 |
| Camden | Knox | Maine | ME | 04843 |
| Hope | Knox | Maine | ME | 04847 |
| Matinicus | Knox | Maine | ME | 04851 |
| North Haven | Knox | Maine | ME | 04853 |
| Owls Head | Knox | Maine | ME | 04854 |
| Port Clyde | Knox | Maine | ME | 04855 |
| Rockport | Knox | Maine | ME | 04856 |
| South Thomaston | Knox | Maine | ME | 04858 |
| Spruce Head | Knox | Maine | ME | 04859 |
| Tenants Harbor | Knox | Maine | ME | 04860 |
| Thomaston | Knox | Maine | ME | 04861 |
| Union | Knox | Maine | ME | 04862 |
| Vinalhaven | Knox | Maine | ME | 04863 |
| Warren | Knox | Maine | ME | 04864 |
| West Rockport | Knox | Maine | ME | 04865 |
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