2015 FST Forms
Click on the link to download the current form. RR = Railroad SS = Social Security 2016 FST Forms 2016 Railroad Retirement Earnings and Tax Rates 2016 SS Tax Rate Notice 2016 Audit OE-1a (RR Lodges) 2016 Audit OE-1a Extended (RR Lodges) 2016 Audit Only (SS Lodges) 2016 Audit Only Extended (SS Lodges)