Exact federal listing answer
Is Ohio State Office Building on the National Register?
Yes · NPS status: Listed
Yes. Reference 90001908 is listed.
Yes. The U.S. National Park Service listed-properties dataset through May 22, 2026 identifies Ohio State Office Building as Listed in the National Register of Historic Places under reference 90001908.
Federal statusListed
National Register reference90001908
Listed dateDecember 18, 1990
Property categoryBuilding
Published address65 S. Front St.
LocalityColumbus, Franklin County, Ohio
Significance levelState
Published acreage0
Exact answer boundaryThis confirms the named federal record only.
It does not prove that another address lies inside this property or district, establish local landmark status, decide preservation review, define a legal boundary, or describe ownership or current condition.
Why the wording is date-boundedThe answer reflects the NPS dataset published through May 22, 2026 and a live NPS GIS Listed-status cross-check made September 20, 2026. NPS notes that spatial points and polygons may need correction and are not legal documents.
Additional published fields
Areas of significance: ART, POLITICS/GOVERNMENT, ARCHITECTURE.
Other published names: Ohio Departments of State Building.
Same locality
Other released Columbus records.
Each linked page answers a separate named federal record.