Effective August 24 2024, the South Houston LPC began processing all destination letter, flat, and parcel volumes for South Houston 770, 772, and 774 zip codes.

The North Houston SCF facility will continue processing all destination letter, flat, and parcel volumes for Houston 773 and 775 zip codes.

The current SCF discount for Letter size mail is: $0.027 each

The current SCF discount for Flat size mail is: $0.07 each

DMR drops mail at both SCF facilities daily to maximize postal discounts for our customers.

Sectional Center Facility (SCF) — a Postal Service facility that serves as the processing and distribution center (PDC) for Post Offices in a designated geographic area as defined by the first three digits of the ZIP Codes of those offices. Some SCFs serve more than one 3–digit ZIP Code range.