List of Schools In Arizona
| School Name | City | Grades |
|---|---|---|
| O C JOHNSON SCHOOL 1201 WEST 12TH ST | YUMA | KG-5 |
| O'CONNOR ELEMENTARY SCHOOL 4840 EAST ADOBE RD | MESA | PK-6 |
| OAK CREEK SCHOOL 11490 PURPLE SAGE RD | CORNVILLE | KG-8 |
| OAK TREE ELEMENTARY SCHOOL 505 WEST HOUSTON | GILBERT | PK-6 |
| OAKWOOD ELEMENTARY SCHOOL 12900 NORTH 71ST AVE | PEORIA | KG-8 |
| OASIS ELEMENTARY SCHOOL 7841 WEST SWEETWATER | PEORIA | PK-8 |
| OASIS HIGH SCHOOL 8632 WEST NORTHERN AVE | GLENDALE | 9-12 |
| OCHOA ELEMENTARY SCHOOL 101 WEST 25TH ST | TUCSON | PK-5 |
| OCOTILLO ELEMENTARY SCHOOL 5702 SOUTH CAMPBELL | TUCSON | PK-5 |
| OCOTILLO HIGH SCHOOL 2616 EAST GREENWAY | PHOENIX | 9-12 |
| OCOTILLO RIDGE ELEMENTARY SCHOOL 10701 SOUTH WHITE LIGHTNING | VAIL | KG-5 |
| OCOTILLO SCHOOL 3225 WEST OCOTILLO RD | PHOENIX | PK-6 |
| OLD PUEBLO CHILDREN'S ACADEMY 165 NORTH SARNOFF DR | TUCSON | KG-8 |
| OLD VAIL MIDDLE SCHOOL 13299 EAST COLOSSAL CAVE RD | VAIL | 5-8 |
| OMBUDSMAN - CHARTER CENTRAL SCHOOL 1525 NORTH ORACLE RD | TUCSON | 6-12 |
| OMBUDSMAN - CHARTER EAST II SCHOOL 4041 EAST THOMAS RD | PHOENIX | 9-12 |
| OMBUDSMAN - CHARTER EAST SCHOOL 3943 EAST THOMAS | PHOENIX | 9-12 |
| OMBUDSMAN - CHARTER PANTANO SCHOOL 150 NORTH PANTANO | TUCSON | 6-12 |
| OMBUDSMAN - CHARTER VALENCIA SCHOOL 1686 WEST VALENCIA RD | TUCSON | 6-12 |
| OMBUDSMAN LEARNING CENTER - METRO SCHOOL 4220 WEST NORTHERN AVE | PHOENIX | 9-12 |
| OMBUDSMAN LEARNING CENTER - NORTHEAST SCHOOL 3242 EAST BELL RD | PHOENIX | 9-12 |
| OMBUDSMAN LEARNING CENTER - NORTHWEST SCHOOL 9516 WEST PEORIA AVE | PEORIA | 9-12 |
| OMBUDSMAN LEARNING CENTER - WEST SCHOOL 3618 WEST BELL RD | GLENDALE | 9-12 |
| OMEGA ACADEMY 5757 WEST MCDOWELL RD | PHOENIX | KG-4 |
| OMEGA ALPHA ACADEMY SCHOOL 1402 SAN ANTONIO | DOUGLAS | KG-12 |
| ORACLE RIDGE SCHOOL 725 CARPENTER DR | ORACLE | PK-KG |
| ORANGE GROVE ELEMENTARY SCHOOL 3525 WEST CPIMTY 16 1/2 ST | SOMERTON | KG-5 |
| ORANGE GROVE MIDDLE SCHOOL 1911 EAST ORANGE GROVE RD | TUCSON | 6-8 |
| ORANGEDALE ELEMENTARY SCHOOL 5048 EAST OAK ST | PHOENIX | 7-8 |
| ORANGEWOOD ELEMENTARY SCHOOL 7337 NORTH 19TH AVE | PHOENIX | PK-8 |
| ORO GRANDE ELEMENTARY SCHOOL 1250 PAWNEE DR | LAKE HAVASU CITY | KG-5 |
| OSBORN MIDDLE SCHOOL 1102 WEST HIGHLAND ST | PHOENIX | 7-8 |
| OWENS ELEMENTARY SCHOOL 14109 EAST CHICKENSPRINGS RD | WIKIEUP | KG-8 |