Xi Alpha Chapter
New York, NY
April 11, 2002
Xi Gamma Chapter
Mid-Atlantic (DC, MD, VA, WV, DE)
November 2, 2002
Xi Epsilon Chapter
Atlanta, GA
January 15, 2004
Xi Eta Chapter
Arizona and Southern California
March 9, 2004
Xi Iota Chapter
Midwest (IL, WI, IN, OH, MO, MI, KY, MN, IA)
August 25, 2004
Xi Lambda Chapter
Tallahassee, FL
August 21, 2006
Xi Nu Chapter
Houston, TX
January 26, 2009
Xi Omicron Chapter
Richmond, VA
August 9, 2013
Xi Rho Chapter
Denver, CO
July 6, 2014
Xi Tau Chapter
Tampa Bay Area, FL
July 1, 2016
Xi Phi Chapter
Charlotte, NC
June 13, 2019
Pacific Coast Colony
Northern California, Oregon, & Washington
Las Vegas GAP Colony
Las Vegas, NV
Rio Grande GAP Colony
Albuquerque, NM
Xi Beta Chapter
Greensboro, NC
September 30, 2002
Xi Delta Chapter
North-East Texas
August 4, 2003
Xi Zeta Chapter
Miami, FL
January 23, 2004
Xi Theta Chapter
Raleigh, Durham & Chapel Hill, NC
April 16, 2004
Xi Kappa Chapter
Salt Lake City, UT
December 9, 2005
Xi Mu Chapter
Orlando, FL
December 16, 2007
Xi Xi Chapter
Mahwah, NJ
February 27, 2011
Xi Pi Chapter
Detroit, MI
April 1,2014
Xi Sigma Chapter
Austin, Texas
October 8, 2014
Xi Upsilon Chapter
Indianapolis, IN
December 1st, 2018
Tucson GAP Colony
Tucson, AZ
Northeast GAP Anchor
CT, DE, ME, MA, NH, NJ, NY, PA, RI, VT
Southeast GAP Anchor
AL, AR, FL, GA, LA, MS, TN
Mid-Atlantic GAP Anchor
NC, DC, MD, SC, VA, WV
Central GAP Anchor
IL, IN, IA, KS, KY, MI, MN, MO, NE, ND, OH, OK, SD, TX, WI
West GAP Anchor
AK, AZ, CA, CO, HI, ID, MT, NV, NM, OR, UT, WA, WY