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    South East
    2026 Tax Year

    Imo State Tax Guide

    Complete guide to filing taxes with Imo State Internal Revenue Service (IRSIMO). Everything you need to know about tax obligations, filing process, and deadlines in Imo.

    How do I file taxes in Imo?

    To file taxes in Imo, register with IRSIMO, obtain your TIN, complete your Annual Return form with your income details, and submit at the tax office. The deadline is March 31st annually.

    What is the tax authority in Imo?

    The Imo State Internal Revenue Service (IRSIMO) is the official tax authority for Imo State.

    Imo State Internal Revenue Service

    Phone

    083-230-0001

    Email

    info@irsimo.im.gov.ng

    Address

    Revenue House, Owerri, Imo State

    How do I file taxes in Imo?

    File taxes with IRSIMO by registering for a TIN, completing your Annual Return form, and submitting at the tax office by March 31st.

    How to File Taxes in Imo

    1. 1Visit IRSIMO office
    2. 2Register for TIN
    3. 3Complete Annual Return form
    4. 4Submit with income evidence
    5. 5Pay at designated banks
    6. 6Collect receipt

    What are the major industries in Imo?

    Imo's economy is driven by Agriculture, Oil & Gas, Hospitality.

    Imo Economic Profile

    Imo State has a diversified economy with agriculture, oil production, and a growing services sector centered around Owerri. The hospitality industry has grown significantly.

    Major Industries

    Agriculture
    Oil & Gas
    Hospitality
    Education
    Trading

    Where are tax offices located in Imo?

    IRSIMO has 1 tax office across Imo State.

    Tax Offices in Imo

    IRSIMO Headquarters

    Revenue House, Owerri

    What are key facts about Imo taxes?

    Known for oil palm and agricultural produce

    Key Facts About Imo Taxes

    • Known for oil palm and agricultural produce
    • Owerri is a growing hospitality center
    • Strong educational institutions
    • Oil production in some LGAs

    Common questions about Imo taxes

    Find answers to frequently asked questions about filing taxes, getting a TIN, and contacting IRSIMO.

    Frequently Asked Questions

    How do I file taxes in Imo?

    To file taxes in Imo, visit the IRSIMO office, register for a TIN if you don't have one, complete your Annual Return using your income records, and submit with required documents. Payment can be made at designated banks.

    What is the tax authority in Imo?

    The tax authority in Imo is the Imo State Internal Revenue Service (IRSIMO). Their website is https://irsimo.im.gov.ng.

    What documents do I need to file taxes in Imo?

    To file taxes in Imo, you typically need: TIN certificate, bank statements showing income, rent receipts (for rent relief), pension contribution statements, and previous year's tax clearance certificate if applicable.

    When is the tax filing deadline in Imo?

    The annual tax filing deadline in Imo is March 31st of each year for the previous tax year. For example, taxes for 2026 must be filed by March 31, 2027.

    How do I get a TIN in Imo?

    To get a TIN in Imo, visit the IRSIMO office at Revenue House, Owerri, Imo State with your valid ID, proof of address, and passport photographs. The process is usually free and can be completed same-day.

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    Imo Tax Filing

    To file taxes in Imo, visit IRSIMO (Imo State Internal Revenue Service). The filing deadline is March 31st annually. Contact: 083-230-0001.

    KeepAm Nigerian Tax Guide 2026Verified: January 2026

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