How do I renew my green card (permanent resident card)?

USCIS states that if you are a permanent resident whose 10-year green card has expired or will expire within the next 6 months, you may begin the renewal process by: Online E-Filing Form I-90, Application to Replace Permanent Resident Card. Filing a paper Form I-90, Application to Replace Permanent Resident Card by mail. If you like, I would be happy to take you through our eligibility quiz to see if you are able to use our services to complete your application. http://www.uscis.gov/green-card/after-green-card-granted/renew-green-card