Priority Date Retrogression: Why Your Green Card Just Got Further Away (And What To Do)

Understanding the Visa Number Cap System

Congress has set a cap of 140,000 employment-based green cards per year. Within this, each preference category (EB-1, EB-2, EB-3) gets a percentage allocation, and each country is capped at 7% of the total annual limit (about 9,800 visas per country, per year).

For countries like India and China, where hundreds of thousands of people have petitions filed, 9,800 annual visas creates backlogs measured in decades. India's EB-2 backlog is currently estimated at 40–100+ years. This means almost all EB India applicants will wait far longer than the statutory 3-year H-1B period.

The Department of State publishes the monthly Visa Bulletin showing what priority dates are "current"—meaning a visa number is available for people with that date or earlier. When demand exceeds the annual supply for a category/country combination, the State Department controls the flow by advancing or retrogresssing dates.

Chart A vs. Chart B: The Two-Table System

Since 2015, the Visa Bulletin has published two separate cutoff date charts:

Chart B dates are typically 2–5 years ahead of Chart A dates. When USCIS allows Chart B use, it creates a window where you can file I-485 even if your date isn't current for final action. Filing gives you EAD, advance parole, and protection against status issues—even though USCIS won't approve the case until your Chart A date becomes current.

Why Does Retrogression Happen? The Technical Explanation

The DOS tracks visa number usage monthly. Early in the fiscal year (October–January), visa numbers are often available across categories and dates advance aggressively. By mid-year (February–April), if USCIS has processed more cases than DOS projected, the available supply runs short. DOS retrogresss dates to stay within the annual cap.

Retrogression also occurs when:

• A large batch of old EB-1 cases are approved, consuming visa numbers that "would have" been available for EB-2/EB-3
• Unused EB-1 numbers roll into EB-2 (spillover), causing unexpected demand surges
• USCIS changes adjudication priority (e.g., processing older cases faster), triggering earlier visa use
• DOS makes projection errors in its demand modeling

Strategies for Surviving a Long Priority Date Wait

• File I-485 as early as possible: The moment your priority date becomes current under Chart B (filing dates), file. Get on USCIS's docket. EAD and advance parole derived from a pending I-485 are important safety nets.
• Maintain H-1B extensions: If your I-140 has been approved for over 365 days, you can file H-1B extensions in 3-year increments indefinitely (Section 104(c) of AC-21). There is no "6 year limit" for those with an approved I-140 and backlogged priority date.
• Consider EB-2 vs EB-3 category switching: Depending on your priority date and current cutoffs, an EB-3 downgrade or upgrade can sometimes result in faster movement. This requires refiling PERM in some cases—consult an attorney.
• EB-1A self-petition: If you have exceptional ability credentials, an EB-1A (Alien of Extraordinary Ability) petition can place you in a different and often faster-moving category.
• Track the Visa Bulletin monthly: Subscribe to DOS Visa Bulletin alerts. Never miss a month—dates can advance significantly in a single bulletin.

Priority Date Retrogression FAQ