According to our records, this business is located at 2345 S Wentworth Ave. in Chicago (in Cook County), Illinois 60616, the location GPS coordinates are: 41.8497942 (latitude), -87.6317218 (longitude). US Post Office is categorized under Post Offices (SIC code 4311). Known organization manager is David Chavez. You can contact the company by phone at (312) 326-6440.