List of Schools In Kansas
| School Name | City | Grades |
|---|---|---|
| O K ELEMENTARY SCHOOL 1607 NORTH WEST | WICHITA | KG-5 |
| OAK GROVE ELEMENTARY SCHOOL 5340 OAK GROVE RD | KANSAS CITY | 1-6 |
| OAK HILL ELEMENTARY SCHOOL 10200 WEST 124TH ST | OVERLAND PARK | PK-5 |
| OAK PARK-CARPENTER ELEMENTARY SCHOOL 10000 NIEMAN | SHAWNEE | KG-6 |
| OAK STREET ELEMENTARY SCHOOL K-4 501 NORTH OAK | GODDARD | KG-4 |
| OAKDALE ELEMENTARY SCHOOL 811 EAST IRON | SALINA | KG-5 |
| OAKLAWN ELEMENTARY SCHOOL 5000 SOUTH CLIFTON | WICHITA | KG-5 |
| OAKLEY ELEMENTARY SCHOOL 115 WEST 6TH | OAKLEY | PK-4 |
| OAKLEY MIDDLE SCHOOL 611 CENTER | OAKLEY | 5-8 |
| OAKLEY SR HIGH SCHOOL 118 WEST 7TH | OAKLEY | 9-12 |
| OATVILLE ELEMENTARY SCHOOL 4335 SOUTH HOOVER | WICHITA | PK-5 |
| OBEE ELEMENTARY SCHOOL 4712 EAST 4TH | HUTCHINSON | KG-6 |
| OBERLIN ELEMENTARY SCHOOL 201 WEST ASH | OBERLIN | PK-6 |
| OGDEN ELEMENTARY SCHOOL 210 ELM ST | OGDEN | PK-6 |
| OIL HILL ELEMENTARY SCHOOL 2700 WEST 6TH AVE | EL DORADO | KG-6 |
| OLATHE EAST SR HIGH SCHOOL 14545 WEST 127TH | OLATHE | 10-12 |
| OLATHE NORTH SR HIGH SCHOOL 600 EAST PRAIRIE | OLATHE | 10-12 |
| OLATHE NORTHWEST HIGH SCHOOL 21300 COLLEGE BLVD | OLATHE | 10-12 |
| OLATHE SOUTH SR HIGH SCHOOL 1640 EAST 151ST ST | OLATHE | 10-12 |
| OLPE ELEMENTARY K-6 SCHOOL 112 WEST LISTERCHEID | OLPE | PK-6 |
| OLPE HIGH SCHOOL (JUNIOR / SENIOR) 112 WEST LISTERCHEID ST | OLPE | 7-12 |
| OLSBURG ELEMENTARY SCHOOL 109 NORTH 1ST | OLSBURG | PK-4 |
| ONAGA ELEMENTARY SCHOOL 400 HIGH ST | ONAGA | KG-8 |
| ONAGA HIGH SCHOOL 500 HIGH ST | ONAGA | 9-12 |
| OREGON TRAIL JR HIGH SCHOOL 1800 WEST DENNIS | OLATHE | 7-9 |
| OSAGE CITY ELEMENTARY SCHOOL 420 SOUTH 4TH ST | OSAGE CITY | KG-5 |
| OSAGE CITY HIGH SCHOOL 515 ELLINWOOD | OSAGE CITY | 9-12 |
| OSAGE CITY MIDDLE SCHOOL 420 SOUTH 5TH ST | OSAGE CITY | 6-8 |
| OSAWATOMIE HIGH SCHOOL 1200 TROJAN DR | OSAWATOMIE | 9-12 |
| OSAWATOMIE MIDDLE SCHOOL 428 PACIFIC | OSAWATOMIE | 6-8 |
| OSBORNE ELEMENTARY SCHOOL 234 NORTH THIRD | OSBORNE | PK-6 |
| OSBORNE JUNIOR / SENIOR HIGH SCHOOL 219 NORTH SECOND | OSBORNE | 7-12 |
| OSKALOOSA ELEMENTARY SCHOOL 404 PARK ST | OSKALOOSA | PK-6 |
| OSKALOOSA JUNIOR-SENIOR HIGH SCHOOL 404 PARK ST | OSKALOOSA | 7-12 |
| OSWEGO HIGH SCHOOL 1501 TOMAHAWK TRAIL | OSWEGO | 9-12 |
| OSWEGO MIDDLE SCHOOL 410 KANSAS | OSWEGO | 6-8 |
| OSWEGO NEOSHO HGTS ELEMENTARY SCHOOL 12 OREGON | OSWEGO | KG-5 |
| OTIS-BISON ELEMENTARY SCHOOL 216 NORTH 3RD | OTIS | KG-6 |
| OTIS-BISON HIGH SCHOOL 301 EAGLE ST | OTIS | 7-12 |
| OTTAWA MIDDLE SCHOOL 1230 SOUTH ASH | OTTAWA | 6-8 |
| OTTAWA SR HIGH SCHOOL 1120 SOUTH ASH | OTTAWA | 1-12 |
| OVERBROOK ATTENDANCE CENTER SCHOOL 202 WEST 7TH | OVERBROOK | PK-2 |
| OVERLAND PARK ELEMENTARY SCHOOL 8150 SANTA FE DR | SHAWNEE | KG-6 |
| OVERLAND TRAIL ELEMENTARY SCHOOL 6225 WEST 133RD ST | OVERLAND PARK | KG-5 |
| OVERLAND TRAIL MIDDLE SCHOOL 6201 WEST 133RD ST | OVERLAND PARK | 6-8 |
| OXFORD ELEMENTARY SCHOOL 319 EAST COLLEGE | OXFORD | PK-5 |
| OXFORD HIGH SCHOOL (JUNIOR / SENIOR) 515 NORTH WATER | OXFORD | 6-12 |
| OXFORD MIDDLE SCHOOL 12500 SWITZER RD | OVERLAND PARK | 6-8 |