- USCIS:https://www.uscis.gov/
- U.S. Visas: https://travel.state.gov/content/travel/en/us-visas.html
- Visa Bulletin: https://travel.state.gov/content/travel/en/legal/visa-law0/visa-bulletin.html
- Immigration Forms and Fees: https://www.uscis.gov/forms
- Apply for an ITIN Number (Individual Taxpayer Identification Number): https://www.irs.gov/individuals/individual-taxpayer-identification-number
- Find a Medical Exam Doctor: https://my.uscis.gov/findadoctor
- Case Status Online: https://egov.uscis.gov/casestatus/landing.do
- Case Processing Times: https://egov.uscis.gov/processing-times/
- Social Security Office: https://secure.ssa.gov/ICON/main.jsp
- DMV, California: https://www.dmv.ca.gov/portal/dmv
- Change of Address: https://www.uscis.gov/addresschange
- For New Immigrants: https://www.uscis.gov/tools/settling-us/welcome-united-states
- English or Citizenship Preparation Class Locator: https://my.uscis.gov/findaclass
- Practice Civics Test: https://my.uscis.gov/prep/test/civics