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 28 Post Office locations in La Salle County, Illinois.
Residents of La Salle 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 La Salle County, Illinois Post Office
Dana Post Office
Cedar Point Post Office
Earlville Post Office
La Salle Post Office
Downtown La Salle Post Office
Grand Ridge Post Office
Leland Post Office
Lostant Post Office
Millington Post Office
Mendota Post Office
Peru Post Office
Leonore Post Office
Marseilles Post Office
Oglesby Post Office
Ottawa B Post Office
Ottawa A Post Office
Ransom Post Office
Serena Post Office
Streator Post Office
Tonica Post Office
Troy Grove Post Office
Utica Post Office
Seneca Post Office
Rutland Post Office
Sheridan Post Office
Triumph Post Office
Wedron Post Office
Blackstone Post Office
Residents of La Salle 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 Kendall, La Salle, DeKalb.