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Ohio

Form
Filing Requirements
Corrections
1099-B
1099-DIV
1099-INT
1099-OID
5498
File data through IRS Combined Federal/State Filing Program. No additional filings required if participating in the IRS Combined Federal/State Filing Program.
Corrections of directly filed forms are completed on paper. Only the corrected statements are required.
1099-R
Direct filing required of forms that are reportable to the IRS.
N/A
1099-MISC
1099-NEC
File data through IRS Combined Federal/State Filing Program. Direct filing required of forms that have state withholding.
N/A
Filing Due Date
Last day of January
Filing Method
Electronic Upload
Electronic Filing URL
Filing Format
IRS 1220 for 1099 filings
CFS Participant
Yes
Supporting Documentation