To file your Osun State Personal Income Tax easily, follow this simple step-by-step guide:

How To File Osun State Personal Income Tax (Easy Method)

Step 1: Go to Osun State Tax Website

Visit the official Osun Internal Revenue Service portal:

Visit Osun Internal Revenue Service Portal

You can:

Register as a taxpayer

Verify your TIN

Pay tax online

Download forms

Step 2: Choose Your Tax Type

Osun State Personal Income Tax is filed under:

PAYE — If you are salary earner

Direct Assessment — If you are self-employed, trader, freelancer, business owner

Osun allows self-assessment where you calculate your tax, pay at designated banks, and obtain Tax Clearance Certificate (TCC) without visiting office.

Step 3: Register / Get Your Tax ID (TIN)

You will need:

Full name

Phone number

Address

Occupation

Email (optional)

After registration, you’ll receive:

Taxpayer ID / TIN

Step 4: Fill Personal Income Tax Form

Download forms here:

Direct Assessment Form

Tax computation table

Annual return template

Step 5: Pay Your Tax

You can:

Pay online

Pay at designated banks

Get Automated Revenue Receipt after payment

If You Prefer Physical Filing (Nearest Offices)

You can also visit any Osun tax office:

Osun Internal Revenue Service (Abere, Osogbo)

Osun Internal Revenue Service Ife East Tax Office

Osun Internal Revenue Service Ilesa West Tax Station

Osun State Internal Revenue Services (Ede)

They will help you file in 10-15 minutes.

Documents You Should Prepare

Prepare these:

NIN (optional but helpful)

TIN (if available)

Bank statement (optional)

Business income (estimate if self-employed)

Salary details (if employed)

Deadline (Important)

Personal Income Tax filing usually ends March 31 each year

Employers returns due January 31 yearly