Marriage green card timeline by service center in 2026.

Marriage-based green card processing times vary significantly depending on the route (AOS vs consular processing), the USCIS service center, and whether the applicant is an immediate relative of a US citizen (no visa waiting period) or in a preference category (waiting for a visa number). For immediate relatives filing AOS, the total timeline from filing to green card typically ranges from 8 to 14 months. For consular processing, the timeline is 12 to 18 months on average. Employment-based and diversity visa cases have their own timelines based on priority dates. Check the USCIS processing times page and the Visa Bulletin for the most current estimates.

Processing times vary by USCIS service center and change monthly. Historically, the Nebraska Service Center and the Potomac Service Center have been faster for family-based I-130 petitions than the Texas Service Center and the California Service Center, but this changes over time. The quickest way to find the current fastest center is to check the USCIS processing times page and compare the estimated processing range for Form I-130 and Form I-485 at each service center. Your case is assigned to a service center based on the type of petition and the petitioner's or beneficiary's location, so you cannot choose which center processes your case. Case transfers between service centers are also common.

Adjustment of Status (AOS) is for the foreign spouse who is already in the US and eligible to file Form I-485. The couple files the I-130 petition and I-485 together (concurrent filing), and the entire process happens within the US. The spouse can apply for work and travel authorization while waiting. Consular processing is for the foreign spouse who is outside the US or ineligible for AOS. The US citizen spouse files the I-130 petition, and once approved, the case goes to the NVC and then to the US consulate in the foreign spouse's home country for the immigrant visa interview. The foreign spouse enters the US on the immigrant visa and becomes a permanent resident upon arrival.

The NVC stage typically takes 2 to 6 months after the I-130 petition is approved and sent to the NVC. During this stage, you must pay the immigrant visa fee, submit the Affidavit of Support (I-864), provide civil documents (birth certificates, marriage certificates, police certificates), and complete the DS-260 online application. Once NVC determines the case is documentarily complete, it sends the case to the US consulate for interview scheduling. The interview wait time at the consulate depends on the local backlog, which can range from a few weeks to over a year. Check the Consular Electronic Application Center for your case status and the consulate website for current interview appointment availability.

Several factors affect how quickly a marriage green card case is processed: whether the case is AOS or consular processing (AOS is generally faster for immediate relatives), the USCIS service center or consulate assigned to the case, the completeness and accuracy of the initial filing (incomplete filings trigger RFEs that add 2 to 6 months), whether the case requires an interview (some AOS cases are waived, but most require an interview), the complexity of the evidence (cases with prior immigration history, criminal records, or complex waiver requests take longer), and current USCIS staffing and workload levels.

For AOS cases, check your case status online using the USCIS Case Status Online tool with your receipt number (starting with IOE, LIN, SRC, WAC, or EAC). You can also create a USCIS online account to receive case updates and respond to RFEs electronically. For consular processing cases, check your case status using the Consular Electronic Application Center (CEAC) with your NVC case number. You can also check Visa Appointment Wait Times on the State Department website to see interview availability at specific consulates. If your case is outside normal processing times, you can submit an online inquiry with USCIS or contact NVC through their online portal.

A Request for Evidence (RFE) is a notice from USCIS asking for additional information or documents to complete your case. Common RFE reasons in marriage cases include: insufficient evidence of a bona fide marriage, missing or incomplete Affidavit of Support, missing civil documents, or medical exam issues. An RFE adds 2 to 6 months to the processing time because you must gather the requested documents, mail them to USCIS, and wait for the adjudication to resume. To minimize RFE risk, submit a complete evidence package with the initial filing, including joint finances, shared residence documents, photographs, affidavits, and a complete I-864 with all required tax documents. Respond to an RFE before the deadline, and track the delivery to USCIS.

For AOS cases, the interview is typically scheduled 6 to 12 months after filing, depending on the local USCIS field office. Some field offices are significantly faster than others — offices in rural areas or smaller cities often have shorter wait times than high-volume offices in major cities like New York, Los Angeles, or Chicago. For consular processing cases, the interview is scheduled after the NVC stage is complete and depends on the consulate's appointment availability, which ranges from 1 month to over 12 months depending on the country. After the interview, if approved, AOS applicants receive the green card in 2 to 4 weeks, while consular processing applicants receive the visa in 1 to 2 weeks for passport and visa packet return.