Spring Valley, IL Post Office locations

Post Office	SPRING VALLEY
Address	100 E ERIE ST SPRING VALLEY, IL 61362 - 9800
Phone	815-663-6321
Hours	Mon-Fri 08:15 AM - 11:00 AM, 12:00 PM - 05:00 PM Sat 08:15 AM - 12:00 PM Sun Closed