Post office · Phillips County, CO

Amherst Post Office

520 MAIN AVENUE

Phillips County, CO 80721

Address

520 Main Avenue, Amherst, CO 80721

Opening hours

Hours may differ on public holidays.

Coordinates

40.681783, -102.166343

This listing is based on OpenStreetMap data (updated 2026-10-06). Something wrong? Fix it on OpenStreetMap or let us know.

Frequently asked questions

Where is Amherst Post Office?

Amherst Post Office is located at 520 Main Avenue, Amherst, CO 80721. Use “Get directions” to start a route from where you are.

What are the opening hours of Amherst Post Office?

Recorded opening hours: Monday – Friday 10:30 AM–12:30 PM; Saturday 8 AM–11 AM; Sunday Closed. Hours may differ on holidays.