Post Offices in Idaho Falls, ID - Location and Hours Information

Idaho Falls Post Offices

All 2 locations in Idaho Falls, Idaho with operating hours, phone numbers, and postal services around Bonneville County.

Eagle Rock Post Office

875 N Capital Ave

Idaho Falls, ID 83402

208-542-0837 Today 8:30am - 5:00pm

Idaho Falls Post Office

Idaho Falls, ID 83401

208-525-2511 Today 8:30am - 5:00pm

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"Appreciates daily service and informative postcard about mail-in voting."

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