ATPCO Standards

ATPCO is well known as the standard setter in the airfare ecosystem. We bring the industry together so that we can find the answers you need. ATPCO’s industry leadership and standards give you a platform so you can identify the development you need, while we help coordinate common solutions.

Optional Services Industry Sub Code Guidelines

ATPCO is the official source for Optional Services industry sub codes. All published industry sub codes and/or associated Group definitions are available for use by any organization offering ancillary services regardless of whether the organization is filing their data through ATPCO's Optional Services product.

Download Optional Services Industry Sub Codes >