United States Citizen’s:
U.S. Citizen can petition certain family members to either obtain a green card, fiance visa, or a K-3/K-4 Visa:
1. Permanent Residence: U.S. Citizens may petition for the following: spouse, children who are unmarried and under twenty-one, as well as children who are married and/or over twenty-one, parents (only if you are over twenty-one), and siblings (only if you are over twenty-one).
USCIS link: http://www.uscis.gov/family/family-us-citizens
Español: https://www.uscis.gov/es/familia/familiares-de-ciudadanos-estadounidenses
Guide for US Citizens: http://www.uscis.gov/sites/default/files/USCIS/Resources/A1en.pdf
Guia para Ciudadanos: https://www.uscis.gov/sites/default/files/files/article/A1esp.pdf
I-130, Petition for Alien Relative: http://www.uscis.gov/i-130
I-130, Petición de Familiar Extranjero: https://www.uscis.gov/es/formularios/i-130
I-485, Application to Register Permanent Residence or Adjust Status: http://www.uscis.gov/i-485
I-485, Solicitud de Registro de Residencia Permanente o Ajuste de Estatus: https://www.uscis.gov/es/formularios/i-485
I-864, Affidavit of Support Under Section 213A of the Act: http://www.uscis.gov/i-864
I-864, Declaración jurada de patrocinio económico bajo la sección 213A de la ley: https://www.uscis.gov/es/formularios/i-864
2. Fiancè(e) Visa: U.S. Citizens may petition for a Fiance residing outside the United States and children of fiancè(e) under twenty-one.
USCIS link: http://www.uscis.gov/family/family-us-citizens
Español: https://www.uscis.gov/es/familia/familiares-de-ciudadanos-estadounidenses
Guide for US Citizens: http://www.uscis.gov/sites/default/files/USCIS/Resources/A2en.pdf
Guia para Ciudadanos: https://www.uscis.gov/sites/default/files/files/article/A1esp.pdf
I-129F, Petition for Alien Fiancè(e): http://www.uscis.gov/i-129f
3. K-3/K-4 Nonimmigrant Visa: U.S. Citizens may petition for the following: Spouse and unmarried children under twenty-one of spouse.
USCIS link: http://www.uscis.gov/family/family-us-citizens
Español: https://www.uscis.gov/es/familia/familiares-de-ciudadanos-estadounidenses
Guide for U.S. Citizens: http://www.uscis.gov/family/family-us-citizens/k3-k4-visa/k-3k-4-nonimmigrant-visas
Gui para Ciudadanos: https://www.uscis.gov/es/familia/familiares-de-ciudadanos-estadounidenses/visas-de-no-inmigrantes-k3-y-k4
I-129F, Petiton for Alien Fiancè(e): http://www.uscis.gov/i-129f
I-129F, Petición para prometido o prometida extranjero(a): https://www.uscis.gov/es/formularios/i-129f
I-130, Petition for Alien Relative: http://www.uscis.gov/i-130
I-130, Petición de Familiar Extranjero: https://www.uscis.gov/es/formularios/i-130
United States Permanent Residents:
Can petition for certain family members (Spouse and unmarried children) to immigrate to the United States as permanent residents.
USCIS Link: http://www.uscis.gov/family/family-green-card-holders-permanent-residents
Familiares de Residentes Permanentes: https://www.uscis.gov/es/familia/familiares-de-residentes-permanentes
I-130, Petition for Alien Relative: http://www.uscis.gov/i-130
I-130, Petición de Familiar Extranjero: https://www.uscis.gov/es/formularios/i-130
VISA Availabiliy and Priority Dates: http://www.uscis.gov/green-card/green-card-processes-and-procedures/visa-availability-and-priority-dates
Visa Bulletin: http://travel.state.gov/content/visas/en/law-and-policy/bulletin.html