Regional Centers are authorized by Title II of the Educational Technical Assistance Act of 2002. The Centers provide technical assistance to State Educational Agencies (SEAs) that builds their capacity to support local educational agencies (LEAs or districts) and schools, especially low-performing districts and schools; to improve educational outcomes for all students; to close the achievement gap; and to improve the quality of instruction. The fifteen Centers are regionally-based and they provide high-quality technical assistance that focuses on key initiatives, aligns with the work of the Content Centers, and builds the capacity of SEAs to implement, support, scale up, and sustain initiatives statewide.The Centers provide training and technical assistance in the implementation and administration of programs authorized under the Elementary and Secondary Education Act (ESEA) and the use of research-based information and strategies.

Appalachia Regional Comprehensive Center
The Appalachia Regional Comprehensive Center (ARCC) serves the states of Kentucky, Tennessee, Virginia and West Virginia.

ICF Incternational
Dr. Caitlin Howley, Director
300 Summers Street, Suite 600
Charleston, WV 25231
Tel: 304-347-0407

California Comprehensive Center
The California Comprehensive Center (CA CC) serves the state of California.

WestEd
Janelle Kubinec, Director
1000 G Street, Suite 500
Sacramento, CA 95814-0892
Tel: 916-492-4069

Central Comprehensive Center
The Central Comprehensive Center serves the states of Colorado, Kansas and Missouri

University of Oklahoma
Donna Richardson, Director
1639 Cross Center Drive, Suite 354
Norman, OK 73019-500
Tel: 405-325-5485 or 800-228-1766

Florida and the Islands Regional Comprehensive Center
The Florida and the Islands Regional Comprehensive Center serves the state of Florida, Puerto Rico and the Virgin Islands.

Educational Testing Service (ETS)
Dr. Alice Lindsay, Director
Highland Oaks V
10401 Highland Manor Drive, Suite 220
Tampa, FL 33610
Tel: 800-756-9003

Great Lakes Comprehensive Center
The Great Lakes Comprehensive Center serves the states of Indiana, Michigan, and Ohio.

American Institutes for Research (AIR)
Gary Appel, Director
1120 East Diehl Road, Suite 200
Naperville, IL 60563-1486
Tel: 630-649-6601

Mid-Atlantic Comprehensive Center
The Mid-Atlantic Comprehensive Center (MACC) serves the states of Delaware, Maryland, New Jersey, Pennsylvania, and the District of Columbia.

WestEd
Janice K. Anderson, Director
1350 Connecticut Avenue NW, Suite 1050
Washington, DC 20036
Tel: 855-498-6370

Midwest Comprehensive Center
The Midwest Comprehensive Center serves the states of Illinois, Iowa, Minnesota and Wisconsin

American Institutes for Research (AIR)
Sara Wraight, Director
20 N Wacker Drive, Suite 1231
Chicago, IL 60606
Tel: 312-283-2311

North Central Comprehensive Center
The North Central Comprehensive Center  serves the states of Nebraska, North Dakota, South Dakota and Wyoming

Mid-Continent Research for Education and Learning (MCREL)
Kathleen Dempsey, Director
4601 DTC Boulevard, Suite 500
Denver, CO 80237
Tel: 303-632-5634

Northeast Comprehensive Center
The Northeast Comprehensive Center (NCC) serves the states of Connecticut, Maine, Massachusetts, New Hampshire, New York, Rhode Island and Vermont.

RMC Research Corporation
Dr. Everett Barnes, Director
1000 Market Street, Building #2
Portsmouth, NH 03801
Tel: 800-258-0802 or 603-422-8888

Northwest Comprehensive Center
The Northwest Regional Comprehensive Center (NWRCC) serves the states of Idaho, Montana, Oregon, Washington, and Wyoming.

Education Northwest
Mike Siebersma, Director
101 SW Main Street, Suite 500
Portland, OR 97204-3213
Tel: 503-275-9642

Pacific Comprehensive Center
The Pacific Comprehensive Center (PCC) serves the state of Hawaii, and American Samoa, Commonwealth of the Northern Mariana Islands, Guam, and the Republic of Palau.

Pacific Resources for Education and Learning (PREL)
Dr. Melly Wilson, Director
900 Fort Street Mall, Suite 1300
Honolulu, HI 96813
Tel: 808-441-1354

South Central Comprehensive Center
The South Central Comprehensive Center (SCCC) serves the states of Arkansas, Louisiana,New Mexico and Oklahoma.

University of Oklahoma
Dr. Belinda Biscoe Boni, Director
1639 Cross Center Drive, Suite 354
Norman, OK 73019-5050
Tel: 800-228-1766 or 405-325-6939

Southeast Comprehensive Center
The Southeast Comprehensive Center (SECC) serves the states of Alabama, Georgia, North Carolina, Mississippi and South Caolina

Southwest Educational Development Corporation (SEDL)
Beth A. Howard-Brown, Director
440 Knox Abbott Drive, Suite 200
Cayce, SC 29033
Tel: 800-644-8671 or 803-936-0752

Texas Comprehensive Center
The Texas Comprehensive Center (TXCC) serves the state of Texas.

Southwest Educational Development Laboratory (SEDL)
Jason LaTurner, Director
4700 Mueller Blvd.
Austin, TX 78723
Tel: 800-476-6861

West Comprehensive Center
The West Comprehensive Center serves the states of Arizona, Nevada and Utah

WestEd
Paul Kohler, Director
2020 North Central Avenue, Suite 510
Phoenix, AZ 85004
Tel: 602-322-7004