Note: TRICARE Extra is not available overseas. TRICARE Retiree Dental Program The TRICARE Retiree Dental Program (TRDP) offers comprehensive, cost-effective dental coverage to you and your family. Enrollment is voluntary, and premiums are required. For details, visit www.trdp.org.
Download article as a PDF. You must file a federal income tax return if you are a citizen or resident of the United States or a resident of Puerto Rico and you meet the filing requirements discussed below. (Note: The filing requirements discussed below are for typical individual income earners.
Updated for Tax Year 2015. OVERVIEW. Not everyone is required to file an income tax return each year. Generally, if your total income for the year doesn't exceed the standard deduction plus one exemption and you aren't a dependent to another taxpayer, then you don't need to file a federal tax return.