National Insurance Calculator for Class 2 and Class 4 (2025)
Class 2 & Class 4 National Insurance Calculator (2025/26) Your annual self-employed profits (£) £ Use taxable profits (after allowable expenses), not turnover. Add voluntary Class 2 (£3.50/week) to protect State Pension when profits are below £6,845 Calculate Your NI summary Profits entered£0.00 Class 2 (weekly rate £3.50)£0.00 Status— Class 4 @ 6% (between £12,570 […]
