Ten years
The process to get green card can be through marriage,employment or through relative and should be petitioned for by the US citizen or green card holder spouse, employer or US citizen relative or green card holder in US respectively. Depending on the availability of the visas under the category you apply the time period to get a green card changes.
While being the bona fide spouse of a US citizen automatically makes someone eligible for a permanent resident visa ("green card"), simply living with a US citizen does not confer any special status no matter how long you lived with them.
Being pregnant by a US citizen won't get you a citizenship. If you are married to a US citizen and have filled for permanent resident and got your green card and after your first green card for 2 years you have to apply for your second green card, but for citizenship you can apply after 2 yrs and 9 months from first green card.
If you marry a citizen in the United States, it could take several months to obtain a Green Card.
My mother was citizen apply for me have a green card but wondering how long I be able to apply citizen ship
Individuals who obtain a Green Card through marriage to a U.S. Citizen are granted "Conditional" Green Card status when they enter US just after marriage, which is only valid for two years. Individuals who have been granted Conditional Green Card Status are required to apply to remove the Conditions on their Green Card within 90 days of the date that their Conditional Permanent Resident status expires that is before second wedding anniversary and they are still married. After conditions are removed the applicant is issued a green card valid for 10 years.
you have to be in the Unied state for 5years or get married with a u.s citizen for 3years.
5 yrs punk so get busy
The US citizen spouse needs to petition using Form I-130 for green card for the alien. While its being processed the applicant needs to hold legal status or can return to home country and continue using consular processing to get green card.
If you're living in the US and you are a US citizen, you can apply for a CR-1/IR-1 spouse visa. That will allow your spouse to live in the US permanently (at least as long as they're married to you). After three years, assuming you stay married, they can apply for naturalization and become a US citizen. If you are not a US citizen but are living in the US on a permanent resident visa ("Green card"), you can still apply for a spouse visa, but it will be an F class instead. It will take longer to get approval for it because those are lower priority than those for US citizens. If you are not a US citizen and you are also not on a permanent resident visa (you don't have a "green card"), then nothing happens. You'd have to find a way to stay legally or run the risk of deportation if/when your temporary visa ends.
You have to have your green card for 5yrs or 3yrs if married to a US citizen. Then you have to apply for US citizenship and once approved you can apply for US a passport.
Individuals who obtain a Green Card through marriage to a U.S. Citizen are granted "Conditional" Green Card status, which is only valid for two years. Individuals who have been granted Conditional Green Card Status are required to apply to remove the Conditions on their Green Card within 90 days of the date that their Conditional Permanent Resident status expires that is within their second anniversary and they are still married.