Body Content2023 contribution ratesMinimum earnings thresholdPayment periodThresholdPaid weekly£115Paid every 2 weeks£230Paid every 4 weeks£460Paid monthly£499 Class 1 contributionsClass 1 contributionPercentagePrimary 6%Secondary6.5% up to the SELSecondary2.5% between the SEL and UEL Earnings limitMonthly earningsStandard Earnings Limit (SEL)£5,060Upper Earnings Limit (UEL)£23,072 2022 contribution rates Minimum earnings thresholdPayment periodThresholdPaid weekly£101Paid every 2 weeks£202Paid every 4 weeks£404Paid monthly£438 Class 1 contributionsClass 1 contributionPercentagePrimary (January to September)6%Primary (October to December)4%Secondary6.5% up to the SELSecondary2.5% between the SEL and UEL Earnings limitMonthly earningsStandard Earnings Limit (SEL)£4,764Upper Earnings Limit (UEL)£21,724