1902 Wilson School, 915 E. Atlanta
1907 Original Gr-JH-HS (Current Noble site)
1917 Mae Noble started teaching
1918 Original High School
1921 Original junior high school
1925 Lincoln School
1929 Building Dedicated/Named Noble Elementary
1938 Current Noble School replacement
1941 Band-Shop Building (Rock Building)
1948 Vocational Agriculture building
1949 Vocational Home Ec. / Cafeteria Building (2nd and Date)
1961 Second high school (current middle school at 2nd and Date)
1969 Oakes Elementary School (Closed Noble School) (cafeteria, offices and 16 classrooms)
1978 West addition to Oakes (added four classrooms)
1981 North addition to Oakes (added four classrooms)
1982 Okemah Multipurpose Building at OHS/OMS campus
1982 Noble building reopened at Okemah Noble Middle School
1987 West and South portables at Oakes
1992 South and West portables at Oakes, two classrooms and an office
1993 Ray Holman building (vo. ag., home ec., art)
2001 New high school (704 E. Date St.)
2001 Noble building closed; OMS moved to old high school and building renamed Okemah Middle School
2007 Okemah Panther Dome opened (East Date St.)
2007 New vocational agriculture building at site of new high school
2009 OPS obtained CIA softball complex across from new high school
2011 Major renovation to NE softball field
2011 New hitting facility and locker room at softball field
2014 New fine arts building at OHS site
2014 New track opened
2018 New multipurpose building at Oakes and new library at OMS opened
2018-2019 New Tony Dean Baseball Facility completed and opened
2021-2022 Renovation of OHS library; upgrades to Oakes and OMS libraries
2021-2022 Resurfacing of baseball field at Pecan Bowl
2022-2023 Replacement of flooring in numerous classrooms
2023 Renovation of football fieldhouse; renovation of former vocational carpentry building; renovation of OMS gym locker rooms