When to apply?

[limalrod]

I became a green card holder through work in April 2008. However, I had already married a US citizen in October 2007. When should I apply for citizenship? I understand that permanent residents through work should wait 5 years, but since I'm married to a US citizen, does the 3 year period apply to me?

I would appreciate your information.

[immihelp]

You can apply in 3 years

If you are at least 18 years old and:

Are currently married to and living with a U.S. citizen
and
Have been married to and living with that same U.S. citizen for the past 3 years
and
Your spouse has been a U.S. citizen for the past 3 years