USCIS Receipt Number Format Explained

USCIS receipt number WAC / CSC - California, LIN / NSC - Nebraska, EAC / VSC - Vermont on i797C notice received in 1-3 weeks by mail. Check case staus online.

Written by Am22tech
  By Am22tech      Updated  25 Aug, 19

  6    


USCIS Receipt Number Format

Each USCIS application like H1B or L visa is issued a receipt number within 1-3 days of receiving.

CodeService Center Name / Location
CSC / WACCalifornia Service Center
formerly known as Western Adjudication Center
VSC / EACVermont Service Center
formerly known as Eastern Adjudication Center
MSC / NBCNational Benefits Center
LIN / NSCNebraska Service Center
TSC / SRCTexas Service Center
formerly known as Southern Regional Center
YSCPotomac Service Center
IOEELIS (E-Filing). Applications filed online.

Year

The two digits are the fiscal year (starts on Oct 1, ends on Sep 30) in which USCIS received the petition. 

Example: “18″ means that the petition was received between Oct 1, 2017 to Sep 30, 2018.   Note that the government fiscal year runs from October 1st until September 30th.

Working Day Number

The three digits represent the working day during the current fiscal year on which the receipt was processed and the fee was taken. 

Example: Above application was received on 249th working day of the fiscal year starting counting from October 1st. Check yourself on time and date calculator.

USCIS Case Number

The last five digits are unique sequential number (kind of counter). if you file two applications like H1B and H4 together, you might see these 5 numbers in sequence.

USCIS also uses a different receipt number generation number system that does not match with the above logic for some types of EAD and I130 applications. We do not the logic behind those receipt numbers. There is no need to worry and receipt numbers are perfectly legal.

i-797 Receipt Number

How long it takes to get USCIS receipt number: 1-3 weeks

You can expect to receive i-797C Notice of receipt with receipt number printed on it within 1-3 weeks after USCIS received your application.

If you had attached a form G-1145 with your application, you will receive an email and SMS (text message – free of cost) with your receipt number automatically after its generated in USCIS system. 

USCIS receipt number on i797c notice
USCIS receipt number on i797c notice

The date written on i797C notice of receipt as “Received Date” should be used for tracking processing time.

Form i797C will still be sent by formal USPS mail either to you or your employer or attorney as mentioned on your application’s mailing address.

USCIS my case status does not recognize receipt number Entered

Don’t worry. This error might be temporary. Try DHS website if the error does not go away for your case on USCIS case status website.

USCIS Case Processing Times

You can track your case processing time by using our daily tracker for H1B, H4, H4/L2 EAD (i765), i140, I130 (Green card for relatives), i485 (Adjustment of Status) that’s updated with real time data from various user driven forums.

You can also checl processing time on official USCIS website.

USCIS Case Status with Receipt Number

You need your USCIS case receipt number from i797 notice of receipt to check current case status online on USCIS website. Just enter your receipt number and you will be shown the status.

Check USCIS case status online with receipt number
Check USCIS case status online with receipt number

USCIS Case Status Approved

Case status ‘Approved‘ means that your application has been approved by USCIS and you can expect to receive form i797A notice of action within 1-3 weeks by USPS mail.

USCIS status ‘Name was updated’ has nothing to worry including the address was updated.

USCIS Case Status Login

You can even register for a free account on USCIS website and add your receipt number for easy tracking.

You will automatically receive an email as and when there is an update on your receipt number. 

Account creation is recommended as you can track multiple cases in your account and it shows you complete case history too.


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   6 Useful Questions & Answers from comments



  1. Khuratul ain saba
    Khuratul ain saba 27 Jun, 19 at 12:43 am

    Hi….
    My husband is US citizen and field for my spouse visa on 23th AUGUST 2018. My Receipt number is LIN1890594216. its been 10 months and still my case is pending can you help me with my case why its taking so long to approve and when uscis will approve my case.


  2. Sam
    Sam 28 May, 19 at 7:36 pm

    The logic doesn’t seem to be working anymore. For example SRC1917050248. The case is approved but if you consider the number 170 ,the date is June 6th which is yet to come . Seems like there is some other logic behind this.


    • Anil Gupta
      Anil Gupta 28 May, 19 at 7:36 pm

      It is possible that USCIS has changed the receipt number generation logic.

      Infact, for many types of applications, they do not use this date and working day system anymore.


  3. Robin
    Robin 22 Mar, 19 at 9:37 am

    There are a lot of cases where working day number is greater than 248. Like 901, 902 and so on. What would these numbers mean?


    • Anil Gupta
      Anil Gupta 22 Mar, 19 at 11:33 am

      If the number is greater than 248, then USCIS is using a different system for those receipt number. We do not know the details of that system yet and it is used for only some type of applications.



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