Post Offices

Post Offices in & near Arkansas Junction, New Mexico. Operating hours, locations, phone/fax number, services information.

Monumen Post Office

Post Office in Monument, New Mexico on W Nm Highway 322. Operating hours, phone number, services information, and other locations.

Address: 9921 W Nm Highway 322, Monument, NM 88265
Phone: 575-393-5015
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 10:00am - 2:00pm
Tuesday 10:00am - 2:00pm
Wednesday 10:00am - 2:00pm
Thursday 10:00am - 2:00pm
Friday 10:00am - 2:00pm
Saturday 10:30am - 12:30pm
Sunday Closed

Lobby Hours

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday Closed

Last Collection Times

Monday 11:15am
Tuesday 11:15am
Wednesday 11:15am
Thursday 11:15am
Friday 11:15am
Saturday 11:15am
Sunday Closed