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    GigKiln

    Universal Credit Minimum Income Floor checker

    Estimate the impact of the Minimum Income Floor on your UC award.

    checker

    Methodology

    This tool assumes:

    • MIF applies to claimants DWP classes as 'gainfully self-employed' once the 12-month start-up period ends.
    • Default expected hours for MIF are 35/week (full-time), reduced for caring responsibilities or limited capability for work.
    • MIF = expected hours × age-relevant National Minimum Wage × 4.33 weeks per month, less a notional deduction for tax and NI.
    • Notional tax/NI deduction is approximated at 15% — the actual DWP figure varies by earnings; check your statement.
    • If actual monthly earnings exceed the MIF, your real earnings are used; the MIF only bites when you earn less.
    Tax year: 2025-26Last reviewed: 21 April 2026Next review: 21 July 2026