Idaho State 1099 Tax Filing

Does Idaho require state 1099 tax filing?

Yes, Idaho requires all 1099 forms to be filed with the Idaho State Tax Commission.

Does Idaho participate in Combined Federal/State Filing?

Yes, Idaho participates in Combined Federal/State Filing. If you utilize CF/SF when filing your 1099s, the IRS will forward the information to the Idaho State Tax Commission and you will not have to do so yourself.

If your 1099s report Idaho withholding, you must complete and forward Form 697, Idaho Annual Withholding Report, directly to the Idaho State Tax Commission by the last day of January.

What is the responsible state agency?

800 E. Park Blvd., Plaza IV
Boise, ID 83712-7742
(208) 334-7660
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