| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5401000 | BARTON SCHOOL DISTRICT | 5401003 | BARTON HIGH SCHOOL |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5401000 | BARTON SCHOOL DISTRICT | 5401002 | BARTON ELEMENTARY SCHOOL |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5403000 | HELENA WEST HELENA SCHOOL DISTRICT | 5403019 | CENTRAL HIGH SCHOOL |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5403000 | HELENA WEST HELENA SCHOOL DISTRICT | 5403023 | J.F. WAHL ELEMENTARY SCHOOL |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5404000 | MARVELL ELAINE SCHOOL DISTRICT | 5404030 | MARVELL-ELAINE ELEMENTARY SCHOOL |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5404000 | MARVELL ELAINE SCHOOL DISTRICT | 5404032 | MARVELL-ELAINE HIGH SCHOOL |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5440700 | KIPP DELTA PUBLIC SCHOOLS | 5440702 | KIPP:DELTA COLLEGE PREP SCHOOL |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5440700 | KIPP DELTA PUBLIC SCHOOLS | 5440705 | KIPP: BLYTHEVILLE COLLEGE PREPARATORY |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5440700 | KIPP DELTA PUBLIC SCHOOLS | 5440703 | KIPP:DELTA COLLEGIATE HIGH SCHOOL |
| 5420000 | GREAT RIVERS EDUC. SERV. CO-OP | 5440700 | KIPP DELTA PUBLIC SCHOOLS | 5440706 | KIPP BLYTHEVILLE COLLEGIATE HIGH SCHOOL |