How to track USCIS case status?

You can track your USCIS case status by entering your receipt number (like MSC, IOE, EAC, etc.) into our free case tracker. We provide real-time status updates and processing time analysis.

Why choose MyCasesHub for case tracking?

MyCasesHub tracks over 10 million real USCIS case records with the fastest status updates available. Our data-driven analysis compares your case against 200-1,000 nearby cases, providing accurate processing time predictions and detailed statistics that no other tracker offers.

How much USCIS case data does MyCasesHub have?

MyCasesHub maintains a database of over 10 million real USCIS case records, updated daily. This massive dataset enables accurate processing time predictions, backlog analysis, weekly approval trends, and nearby case comparison for all case types including I-485, I-130, I-140, N-400, and I-765.

What USCIS case types can I track?

You can track all USCIS case types including I-485 (Green Card), I-130 (Family Petition), I-140 (Employment Petition), N-400 (Citizenship), I-765 (Work Authorization), and more.

How often is case status updated?

MyCasesHub updates case statuses daily across our database of 10M+ records, providing one of the fastest update cycles among USCIS trackers. You get near real-time status changes, weekly approval trend data, and daily backlog updates.

USCIS Case Insights & Statistics

Case Number Structure

Online Platform Example

IOE 09 012 45678

IOE — Online Platform (Immigration Online Extension)
09 — Period Code
012 — Processing Code
45678 — Sequence Number

Service Center (SC)

WAC 21 012 5 0123

WAC — California Service Center
21 — Fiscal Year 2021
012 — Working Day 12
5 — System Indicator
0123 — Sequence Number

Lockbox Example (LB)

WAC 21 9 0123456

WAC — California Service Center
21 — Fiscal Year 2021
9 — Lockbox System Indicator
0123456 — Sequence Number (7 digits for LB)

Key Terms

Service Center (SC): USCIS processing location where your case is handled. The first 3 letters of your case number indicate your service center. Example: WAC = California, SRC = Texas, IOE = Online system
Center Type (CT): Specific processing batch/category within a service center. Different center types may have different processing speeds. Example: IOE09, IOE11, WAC21 - helps identify which specific processing batch your case belongs to

Case Status Terms

Processing: Cases that are actively being reviewed by USCIS. This includes premium processing, expedite requests, scheduled biometrics, and mailed documents. Essentially any case that's in progress but hasn't reached interview or final decision

Received: Case has been received but not yet actively processed

RFE (Request for Evidence): USCIS needs additional documents

Response to RFE: Applicant has submitted requested evidence

NOI (Notice of Intent): USCIS intends to deny, applicant can respond

Response to NOI: Applicant has responded to the denial notice

Approved: Case has been approved

Denied: Case has been denied

Rejected: Application was not accepted (e.g., incomplete)

Transferred: Case moved to another service center

Withdrawal: Applicant withdrew the case

Terminated: Case processing was terminated

Interview: Cases at the interview stage - scheduled, completed, or awaiting decision after interview

Oath Ceremony: Naturalization cases (N-400) where applicant is awaiting or has completed the oath ceremony

Others: Other miscellaneous statuses

Browse every case status guide

I-485 case statuses

I-765 case statuses

I-130 case statuses

N-400 case statuses

I-90 case statuses

I-131 case statuses

Form trackers

How Busy Is USCIS?

See how many cases USCIS processed each day

Each bar represents one working day. Taller bars mean USCIS was busier. Gaps usually mean weekends or holidays. The colors break down what happened — approvals, denials, RFEs, and more.

Today's Lucky Ones

Browse cases approved on any given day within the past week. Select a date to see who got lucky!

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