Immigrant fee information?

[jadmac 8]

Hello, 

I'm trying to pay the immigrant fee and set up an account and it's asking for the following: 

1. A-number
2. DOS case ID

I have assumed it's the registration number (A number) and the case number, which for me begings with LDN, but they don't seem to be working? 

Anyone any experience? 
 

[Chancy 6,241]

On 11/8/2021 at 2:18 AM, jadmac said:

I have assumed it's the registration number (A number) and the case number, which for me begings with LDN, but they don't seem to be working? 

 

From https://www.uscis.gov/forms/filing-fees/uscis-immigrant-fee/immigrant-fee-payment-tips-on-finding-your-a-number-and-dos-case-id --

• [...]  If your A-Number is fewer than 9 digits, insert a zero after the “A” and before the first digit to create a 9-digit number. For example, “A12345678” would become “A012345678.”
• [...]  When entering the IV Case Number as the DOS Case ID, do not include the last two numbers. For example, if your IV Case Number is “ABC1234567801,” you would enter your DOS Case ID as “ABC12345678” (do not include the “01”).