1. Review the SSN Application Instructions to verify that you have the proper documents to apply for an SSN.

• F-1 visa holders with on-campus employment must first obtain a job offer letter from your on-campus employer following this format.
• F-1 students with on campus employment, J-1 students (degree candidates sponsored by Harvard), and J-1 student interns require an HIO SSN authorization letter. To request the letter, submit the HIO's online SSN letter request form. Once submitted, the HIO will email you a copy of the SSN authorization letter. J-1 students on Fulbright's visa sponsorship must contact their Fulbright advisor for the SSN authorization letter.
• J-1 Short Term Scholars, J-1 Research Scholars, and J-1 Professors do not require SSN authorization letters.

2.  Complete the Online Social Security Number Application on the Social Security Administration website. After submitting the application, ensure you print, annotate or take a screen shot of your submission number. You must complete the application process by visiting your local Social Security office in person within 45 calendar days - see next step.

3. Once you have each of the documents ready, and have submitted the online SSN application, you must go in person to your local Social Security Administration office with hard copy immigration documents and your submission number from the online application within 45 calendar days. You need to schedule an appointment online before you visit the Social Security office. You may find office locations on the SSA website.

4. After you complete your in-person application with the Social Security Administration, the SSN card will be mailed to you.

Please note that it is NOT possible to fully complete the SSN application process online or via an agency. You must have a personal interview with a Social Security Administration representative usually in a local Social Security office. Please be aware that there are no application fees for an SSN.