I-140 Processing Guide 2026: Filing, Premium Processing, Approval Rates, and Withdrawal Risk
Form I-140, Immigrant Petition for Alien Worker, is the petition that establishes your qualification for an employment-based green card category and locks in your priority date. Understanding how processing works — and what protections exist if your employment situation changes — is essential for every employment-based green card applicant.
Filing Requirements by Category
EB-1A (extraordinary ability) and EB-2 NIW: self-petitioned, no labor certification, no employer required. EB-1B (outstanding professor/researcher) and EB-1C (multinational manager/executive): employer-sponsored, no labor certification required, but specific documentation of the qualifying position and organizational relationship is needed. EB-2 (advanced degree/exceptional ability, standard) and EB-3 (skilled worker/professional): require an approved PERM labor certification (Form ETA-9089) as the prerequisite before I-140 can be filed, along with proof of the underlying job offer and the beneficiary's qualifying education/experience. Each category has distinct required evidence, so using the correct classification from the outset avoids costly refiling.
Premium Processing Timelines
Premium processing is available for most I-140 categories (EB-1, EB-2 including NIW, and EB-3) for an additional fee, guaranteeing a response — approval, denial, RFE, or Notice of Intent to Deny — within 15 business days for most categories (45 calendar days specifically for EB-2 NIW petitions, a distinct timeline set by USCIS policy). Regular processing without premium service typically takes 6-12 months depending on service center workload and category, though this varies year to year based on USCIS staffing and filing volume. Premium processing does not guarantee approval — only a timely response — so a case can still receive an RFE within the 15-day window rather than an outright approval.
Approval Rates by Category
Approval rates vary meaningfully by category and evidentiary strength. Employer-sponsored EB-2 and EB-3 petitions following an approved PERM generally have high approval rates (often exceeding 90%) since the labor certification process front-loads much of the scrutiny. EB-1A (extraordinary ability) self-petitions have historically lower approval rates, reflecting the demanding evidentiary bar and the two-step Kazarian analysis, though rates have varied over different USCIS administrations and adjudication approaches. EB-2 NIW approval rates sit between these, depending heavily on the strength of the Dhanasar three-prong argument presented.
What Happens If Your Employer Withdraws the I-140
Employers can withdraw an I-140 petition after you leave the company, but the consequences depend on timing. If the I-140 has been approved for 180+ days, it generally remains valid for priority date retention purposes even after withdrawal — meaning a new employer's future PERM/I-140 filing can use your original priority date. If you have already filed I-485 and it has been pending 180+ days, you may be able to use AC21 portability to change employers in a same-or-similar occupation without needing a new I-140 at all. If withdrawal happens before either 180-day threshold is reached, the situation is riskier and warrants immediate consultation with an immigration attorney to assess priority date preservation options.
Frequently asked questions
How long does I-140 premium processing take?
Premium processing guarantees a response within 15 business days for most I-140 categories (EB-1 and standard EB-2/EB-3), while EB-2 NIW petitions specifically have a 45-calendar-day premium processing guarantee under current USCIS policy. Note that a "response" can be an RFE or Notice of Intent to Deny rather than an approval — premium processing guarantees speed, not a favorable outcome.
Does my I-140 stay valid if I change employers?
It depends on timing. If your I-140 has been approved for 180+ days, it generally remains valid for priority date retention even if your employer withdraws it after you leave. If your I-485 has also been pending 180+ days, you may be able to use AC21 portability to move to a same-or-similar occupation without filing a new I-140. If neither 180-day threshold is met, priority date protection is less certain and requires attorney guidance.
What is the difference in I-140 requirements between EB-1 and EB-2/EB-3?
EB-1A and EB-1B categories, along with EB-2 NIW, do not require PERM labor certification before filing I-140 — EB-1A and EB-2 NIW are self-petitioned with no employer needed at all. Standard EB-2 and EB-3 categories require an approved PERM labor certification as a prerequisite, along with evidence of a genuine job offer and the beneficiary's qualifying education and experience for the specific position.
Disclaimer: This article is for informational purposes only and does not constitute legal advice. Immigration law is complex and situation-specific. Always consult a licensed immigration attorney before making decisions about your immigration status.