Post Office

Dinosaur, Colorado Post Office information:

Contact Numbers:

970-374-2353
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours:

Monday 11:00am - 3:00pm
Tuesday 11:00am - 3:00pm
Wednesday 11:00am - 3:00pm
Thursday 11:00am - 3:00pm
Friday 11:00am - 3:00pm
Saturday 8:30am - 12:30pm
Sunday Closed

Lobby Hours:

PO Box Access Available:
Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times:

Monday 2:00pm
Tuesday 2:00pm
Wednesday 2:00pm
Thursday 2:00pm
Friday 2:00pm
Saturday 11:00am
Sunday Closed

*This facility does not process US Passports applications or renewals.