We are testing a new method to calculate processing times for Forms I-90, I-485, I-751, and N-400. With this method, we can post processing times that are more accurate, timely, and easier to understand.
We now show case processing times as a range. The first number is the time it takes to complete 50% of cases (the median). The second number is the time it takes to complete 93% of cases.
For non-pilot forms, we will continue to use our old method to calculate processing times, but will add an upper limit that is generally 130% of the processing time.
We calculate processing times by using historical data of completed cases. We cannot project how long it will take to complete a case filed today.
Your receipt notice has key information you will need to determine your processing time.
If the “USCIS Office” is the National Benefits Center (NBC) and you have filed an employment-based or family-based Form I-485, Form N-400, or Form N-600, you should check processing times for your local field office.
We have posted a Case Inquiry Date to show when you can inquire about your case. The Case Inquiry Date is the upper end of the range (converted to a date). If your receipt date is before the Case Inquiry Date, you can submit an “outside normal processing time” service request online or by calling 1-800-375-5283.