Alaska Tax Year 2026

Alaska 1099-INT Filing Requirements, Tax Year 2026

What Alaska requires from businesses filing 1099-INT (Interest income) for tax year 2026: deadline, accepted format, CF/SF treatment, registration, and penalties, backed by primary-source citations.

Tax Year 2026 No state filing required Last verified April 26, 2026
Alaska does not require state-level 1099 filing.
No state income tax reporting is collected for these forms - federal IRS filing is sufficient.
Filing method No state filing Alaska does not collect 1099-INT.
Deadline N/A No state filing required.
Format accepted N/A No state submission required.
Late-filing penalty N/A No state filing required, so no late-filing penalty applies.

Filing requirements

Alaska does not require a separate state filing of 1099-INT for tax year 2026. Federal filing satisfies the reporting obligation; no state submission is required.

Alaska has no individual income tax, so 1099-INT forms are not filed with the state.

Deadlines and extensions

Filing deadline
N/A
Alaska does not require 1099-INT to be filed, so no state deadline applies. File federally with the IRS by the applicable federal due date.

Extensions

Not applicable. Because 1099-INT is not required to be filed with Alaska, there is no state extension process.

Accepted format

No state filing is required for 1099-INT in Alaska, so no state-specific format applies.

Frequently asked questions

Does Alaska require filing of 1099-INT for tax year 2026?

No. Alaska does not require a separate state filing of 1099-INT for tax year 2026.

Does Alaska participate in the CF/SF program?

No. Alaska does not participate in the Combined Federal/State Filing Program. 1099 filings with this state must go through its direct filing channel when required.

What is the Alaska 1099-INT filing deadline for tax year 2026?

1099-INT is not required to be filed with Alaska, so there is no state deadline. File federally with the IRS by the applicable federal due date.

What format does Alaska accept for 1099-INT?

Alaska does not require 1099-INT to be filed, so there is no state-specific format.

Do I need to file 1099-INT with Alaska if I also filed federally?

No separate state filing is required for 1099-INT in Alaska; federal filing is sufficient.

Source citations

Verified from 2 primary sources
“Does Alaska have a personal income tax? The State of Alaska currently does not have an individual income tax, therefore no employee withholding for state income tax is required.”
Apr 25, 2026 https://tax.alaska.gov/programs/programs/index.aspx?10001
“Alaska Personal Income Tax History Established in 1949, 10% of taxpayer's federal income tax liability. Personal income tax repealed in 1980 after the oil boom.”
Apr 25, 2026 https://www.akleg.gov/basis/get_documents.asp?session=30&docid=17151

Additional notes

Alaska does not levy a state individual income tax, so 1099 information returns are not filed with the state. Federal 1099 reporting obligations to the IRS are unaffected.

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