Granite Falls, MN Post Offices
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56241
Post Office Address Phone Hours GRANITE FALLS 120 7TH AVE GRANITE FALLS, MN 56241 - 1506 320-564-3429 Mon-Fri 08:30 AM - 04:45 PM Sat-Sun Closed
| Post Office | Address | Phone | Hours |
| GRANITE FALLS | 120 7TH AVE GRANITE FALLS, MN 56241 - 1506 | 320-564-3429 | Mon-Fri 08:30 AM - 04:45 PM Sat-Sun Closed |