Table 2 Charters with Lowest Administrative Costs Per pupil Charter Enrollment Administration / Pupil Flagstaff Montessori, LLC 257 $ 0 Premier Charter High School 3,217 $ 128 Ed Ahead, Inc. 82 $ 240 Noah Web Pima 281 $ 286 The Odyssey Preparatory Academy, Inc. 2,641 $ 319 Akimel O'Otham Pee Posh Charter School 181 $ 330 James Madison Preparatory School 184 $ 373 Educational Impact, Inc. 201 $ 393 EDUPRIZE SCHOOLS LLC 3,630 $ 417 Hillcrest Academy 106 $ 432 Montessori Education Centre — Charter School 462 $ 436 El Centro for the Study of
Primary and Secondary Education, Inc. 63 $ 537 CAFA, Inc., dba Learning Foundation Performing Arts Alta Mesa 252 $ 538 Friendly House Inc. 397 $ 550 Self Development Charter School 461 $ 555 Carden of Tucson, Inc 129 $ 557
Global Renaissance Academy of Distinguished Education 93 $ 563 Satori, Inc. 169 $ 605 Ridgeline Academy 609 $ 633 Happy Valley School Inc. 464 $ 670 Empower College Prep 377 $ 680 CAFA, Inc. 214 $ 682 Heritage Academy, Inc. 650 $ 691 P.L.C. CHARTER SCHOOLS 1.134 $ 711
Benchmark School, Inc. 417 $ 736 Horizon Community Learning Center 799 $ 753 American Basic School 880 $ 758 Pioneer Preparatory School Challenge Foundation 628 $ 769 East Valley Academy 23 $ 776 Benjamin Franklin Charter School 2,850 $ 781