
USTA Southern New Mexico: All zipcodes within Dona Ana County in New Mexico with the exception of zipcodes 88008 and 88063 and all zipcodes within Otero, Luna, Hidalgo, Grant and Sierra counties in New Mexico.
For more information about USTA Southern New Mexico, please visit www.southernnewmexico.usta.com .

USTA Southeast New Mexico: All zipcodes within Eddy, Lea, Roosevelt, Chaves, Curry, and Lincoln counties in New Mexico.

USTA Northern New Mexico: All zipcodes within Bernalillo, Cibola, DeBaca, Guadalupe, McKinley, Quay, Socorro, Torrance, Valencia, Colfax, Harding, Los Alamos, Mora, Rio Arriba, San Juan, San Miguel, Santa Fe, Taos, Union and Sandoval counties in New Mexico.
Phone: 505-823-6599
Fax: 505-823-9443

USTA Southern Arizona: All zipcodes within Pima County, plus Arizona City, Eloy, Mammoth, San Manual, and Oracle in Pinal County.

USTA Central Arizona: Serving the residents of Maricopa County (metro Phoenix), plus Casa Grande, Coolidge, Apache Junction, Florence, Payson, Strawberry, Pine and City of Maricopa in Pinal County in Arizona.
For more information, please visit www.phoenixtennis.com .
Phone: 480-639-6701
Fax: 480-951-6041

USTA Northern Arizona: All zipcodes within Yavapai County plus zipcodes of 86001, 86004, 86011, 86017, 86022, 86038 and 86046 in Coconino County in Arizona.
Following communtities are earmarked for future development:
More Northern Arizona (Page/Marble Canyon)
Eastern Arizona (Show Low, Globe, Morenci)
Western Arizona (Kingman, Lake Havasu)
Nogales/Rio Rico/Santa Cruz County
Yuma County
Thatcher & Safford in Graham County, Arizona