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 5 Post Office locations in Atchison County, Kansas.

Residents of Atchison 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 Atchison County, Kansas Post Office

Cummings Post Office

View Details Call Now (913) 886-6623

Cummings Post Office

Address
Get Direction
Hours

Atchison Post Office

View Details Call Now (913) 367-6303

Atchison Post Office

Address
Get Direction
Hours

Effingham Post Office

View Details Call Now (913) 833-5825

Effingham Post Office

Address
Get Direction
Hours

Muscotah Post Office

View Details Call Now (785) 872-3440

Muscotah Post Office

Address
Get Direction
Hours

Lancaster Post Office

View Details Call Now (913) 874-2141

Lancaster Post Office

Address
Get Direction
Hours

Residents of Atchison 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 Atchison, Jefferson, Doniphan.