Active Sections

Delaware, Maryland, Southern New Jersey, and Pennsylvania
Illinois, Michigan, Minnesota, Indiana, Ohio, and Wisconsin
New York (except New York City)
Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont
Idaho, Oregon, and Washington
Arkansas, Louisiana, Mississippi, Missouri, and Oklahoma
North Carolina, South Carolina, Virginia, and West Virginia

Inactive Sections

These sections are currently inactive. AATCC members within its geographic bounds may choose to participate in other sections.

Contact Shanya Scott to switch your section affiliation. If you would like to help reactivate this section, contact Maria Thiry.

  • The AATCC India section is currently INACTIVE. includes the entire country, including the southern region previously covered by the Kongu section.
  • The AATCC Pacific section is currently INACTIVE. The section included members in Arizona, California, Colorado, Montana, Nevada, New Mexico, Utah, and Wyoming.
  • The AATCC Midwest section is currently INACTIVE. The section included members in Iowa, Kansas, Kentucky, Missouri, Nebraska, North Dakota, and South Dakota.
  • The AATCC Southeast section is currently INACTIVE. The section included members in Alabama, Florida, Georgia, and Tennessee.
  • The AATCC California section is currently INACTIVE.
  • The AATCC Pakistan section is currently INACTIVE.

AATCC Quality Control Products will be unavailable for ordering through our website from 1:00 PM Wednesday, June 24th until 1:00pm Friday, June 26th. To place orders for QC products during this time, email, call +1.919.549.3526, or fax +1.919.549.8933. Note that test method orders, conference/workshop reservations, and new/renewed membership orders can still be placed during this time.