Post offices serve all communities within a county, from city branch locations to rural contract postal units that serve smaller towns and unincorporated areas with essential mail services. There are 9 Post Office locations in Carbon County, Montana.

Residents of Carbon County should be aware that rural post offices and contract postal units may have limited hours compared to full-service branches. USPS provides a free package pickup service for all residents, including those in rural areas, which can eliminate the need to travel to a post office for outgoing packages.

List of Carbon County, Montana Post Office

Belfry Post Office

View Details Call Now (406) 664-3305

Belfry Post Office

Address
Get Direction
Hours

Bridger Post Office

View Details Call Now (406) 662-3585

Bridger Post Office

Address
Get Direction
Hours

Edgar Post Office

Address
Get Direction
Hours

Red Lodge Post Office

View Details Call Now (406) 446-2629

Red Lodge Post Office

Address
Get Direction
Hours

Roberts Post Office

View Details Call Now (406) 445-2309

Roberts Post Office

Address
Get Direction
Hours

Roscoe Post Office

View Details Call Now (406) 328-6860

Roscoe Post Office

Address
Get Direction
Hours

Bearcreek Post Office

View Details Call Now (406) 446-3516

Bearcreek Post Office

Address
Get Direction
Hours

Fromberg Post Office

View Details Call Now (406) 668-7397

Fromberg Post Office

Address
Get Direction
Hours

Joliet Post Office

View Details Call Now (406) 962-3196

Joliet Post Office

Address
Get Direction
Hours

Residents of Carbon County can use the USPS online location finder to identify the nearest post office, rural branch, or contract postal unit and check their individual hours. Enrolling in USPS Informed Delivery is free and lets all county residents preview incoming mail and packages via email or the USPS app each morning before delivery.

You may also find Post Office locations in neighboring counties including Carbon.