Hyekyu (Hannah) Yoo
Manager, Business Mail Entry (A) Chicago District Phone : 312-983-8782 Fax : 312-983-8433 hyekyu.k.yoo@usps.gov |
CHICAGO USPS CONTACTS
Main Post Office Box Delivery
312-983-7551/7552 Business Service Network 312-983-8440 Cardiss Collins Caller Service 312-983-8494 Consumer Affairs 312-983-8403 Equipment Orders - MTEOR 866-330-3404 or MTEOR@USPS.GOV Mail Piece Design Analyst 855-593-6093 or MDA@USPS.GOV Chicago Business Mail Entry (for Mailing Permits & Requirements) 312-983-8455 Musette A. Henley Chicago Customer Relations Coordinator 312-983-8391 |