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 Williamsburg County, South Carolina.

Residents of Williamsburg 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 Williamsburg County, South Carolina Post Office

Greeleyville Post Office

View Details Call Now (843) 426-2500

Greeleyville Post Office

Address
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Hours

Cades Post Office

Address
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Hours

Hemingway Post Office

View Details Call Now (843) 558-3141

Hemingway Post Office

Address
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Hours

Kingstree Post Office

View Details Call Now (843) 354-7076

Kingstree Post Office

Address
Get Direction
Hours

Lane Post Office

Address
Get Direction
Hours

Salters Post Office

View Details Call Now (843) 387-5546

Salters Post Office

Address
Get Direction
Hours

Nesmith Post Office

View Details Call Now (843) 382-3854

Nesmith Post Office

Address
Get Direction
Hours

Residents of Williamsburg 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 Williamsburg, Clarendon, Berkeley.