USPS - Postal Service in Calumet - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Calumet | 201 6th St | 906-337-3210 | |
| USPS Mail Collection/Drop Box - 200 Fifth St | 200 Fifth St | ||
| USPS Mail Collection/Drop Box - 201 6th St | 201 6th St | ||
| USPS Mail Collection/Drop Box - 73 Third St | 73 Third St | ||