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 7 Post Office locations in Coles County, Illinois.

Residents of Coles 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 Coles County, Illinois Post Office

Charleston Post Office

View Details Call Now (217) 345-2900

Charleston Post Office

Address
Get Direction
Hours

Ashmore Post Office

View Details Call Now (217) 349-8331

Ashmore Post Office

Address
Get Direction
Hours

Humboldt Post Office

View Details Call Now (217) 856-2266

Humboldt Post Office

Address
Get Direction
Hours

Lerna Post Office

Address
Get Direction
Hours

Oakland Post Office

View Details Call Now (217) 346-2424

Oakland Post Office

Address
Get Direction
Hours

Mattoon Post Office

View Details Call Now (217) 234-8836

Mattoon Post Office

Address
Get Direction
Hours

Trilla Post Office

View Details Call Now (217) 234-2970

Trilla Post Office

Address
Get Direction
Hours

Residents of Coles 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 Coles, Cumberland, Clark.