Iowa W4P Form - Withholding certificate for pension or annuity payments tax.iowa.gov. Do not claim more allowances than necessary or. Return the completed form to the person who handles your pension/retirement check, or, if planning to retire, your current payroll officer.
Withholding certificate for pension or annuity payments tax.iowa.gov. Return the completed form to the person who handles your pension/retirement check, or, if planning to retire, your current payroll officer. Do not claim more allowances than necessary or.