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Contact and Support

Main Office

College of American Pathologists
325 Waukegan Road
Northfield, IL 60093-2750

Location Dot Solid Directions

Phone

United States: 800-323-4040
Outside United States: +001 847-832-7000

Fax
+001 847-832-8000

District of Columbia Office

College of American Pathologists
1001 G Street, Suite 425 West
Washington, DC 20001

Location Dot Solid Directions

Phone

United States: 800-392-9994
Outside United States: +001 202-354-7100

Fax
+001 202-354-8101

Hours of Operation

Monday—Friday
7:00 AM-5:30 PM Central Time

After-hours

5:30 PM—7:00 AM Central Time
Emergency Hotline: 877-272-4626

Live Chat

Monday—Friday
9:00 AM—4:30 PM Central Time

2022 Holidays (CAP Offices Are Closed)

  • January 3: New Year's Day
  • February 21: President's Day
  • May 30: Memorial Day
  • July 4: Independence Day
  • September 5: Labor Day
  • November 24-25: Thanksgiving
  • December 25: Christmas

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