About Interstate General Company
Waste Management
Unit Holder Reports
IGC Annual Reports
Contact Us
 

 

IGC 2006 K-1 Status -

  • The FINAL schedule K-1's for tax year 2006 were mailed in April, 2007.

  • The K-1 Support/Call center information is as follows:

Interstate General Company L.P.
Attn: K-1 Support
236 Smallwood Village Center
Waldorf, MD 20602
Fax: 301.843.2519
Please fax or write a letter with your question. Include your Name, Tax Identification Number and Contact Information.