A USCIS service request is a formal inquiry you file through the agency’s e-Request portal when something has gone wrong or stalled with a pending case: a notice or card never arrived, a document has a typo, you need an accommodation for an interview, or processing has run past normal timeframes. You submit it online, wait for a response, and if nothing useful comes back you escalate through the USCIS Contact Center and, if needed, to the DHS Ombudsman or a congressional office.
Service Requests vs. Case Inquiries
The e-Request portal splits online inquiries into two buckets, and picking the right one keeps your request from being routed to the wrong internal team.1U.S. Citizenship and Immigration Services. e-Request
Case inquiries cover four situations: a case that appears to be taking longer than published processing times, a notice USCIS says it sent that never reached you, an approved card (green card, EAD) that didn’t arrive, or another mailed document that’s missing.
Service requests cover two: a typographic error USCIS needs to correct on a document or in your record, and a disability-related or other accommodation for a scheduled appointment.
People often use “service request” as an umbrella term for both categories, and USCIS’s internal tracking (the Service Request Management Tool) treats them together. But the portal itself asks you to choose, so match the category to your actual problem.
When You Can Submit a Processing-Delay Inquiry
You can’t file a processing-time inquiry the moment you feel your case is slow. USCIS uses a specific formula: it measures how long it takes to complete 93% of cases of your type, and only if your case has been pending longer than that benchmark are you eligible. USCIS calls the resulting threshold your “case inquiry date.”2U.S. Citizenship and Immigration Services. More Information About Case Processing Times
To find yours, go to the Case Processing Times page on the USCIS website, choose your form type and the office or service center handling it, and enter your receipt date. The tool will either display the estimated date you can inquire or give you a direct link to submit the question.
A few case types follow different rules. H-2A temporary agricultural worker petitions filed on Form I-129 that have been pending more than 15 days without a decision or a request for evidence qualify for a phone inquiry to the USCIS Contact Center at 1-800-375-5283 rather than an e-Request. DACA renewal applicants can call that same number once their case has been pending longer than 105 days. For form types with no published processing time, USCIS asks you to wait at least six months before inquiring.3U.S. Citizenship and Immigration Services. e-Request – Check Case Processing
What to Have Ready Before You File
The e-Request form matches what you enter against USCIS’s records, so a transposed digit or misspelled name can produce a “case not found” response.
Your receipt number is the anchor. It’s a 13-character code: three letters followed by ten digits. The letters identify the service center or system handling your case, with common prefixes including EAC, WAC, LIN, SRC, NBC, MSC, and IOE. You’ll find it on the receipt notice USCIS mailed when it accepted your filing.4U.S. Citizenship and Immigration Services. Receipt Number
You also need your full legal name exactly as filed and the receipt date from your notice. If an attorney or accredited representative is submitting for you, they must have a properly filed Form G-28 on record with USCIS. Without one, the agency won’t communicate with anyone but the applicant directly.5U.S. Citizenship and Immigration Services. Filing Your Form G-28
Submitting Through the e-Request Portal
The portal walks you through the submission step by step. Pick the category (case inquiry or service request), then the specific reason. Enter your receipt number, receipt date, and personal information. For processing-delay inquiries, the system checks your case inquiry date before letting you proceed; if the date hasn’t passed, you’ll get a message telling you to wait.1U.S. Citizenship and Immigration Services. e-Request
If your receipt number starts with “IOE,” you have a USCIS online account and can also use it to track your case, send secure messages, upload evidence, and respond to requests for evidence. The account doesn’t replace the e-Request portal for formal service requests, but it gives you another channel for status and history.6U.S. Citizenship and Immigration Services. How to Create a USCIS Online Account
After You Submit
You should receive a confirmation with a reference number. Save it. You’ll want it if you have to follow up.
The USCIS Policy Manual sets an internal goal of resolving service requests within 15 business days of creation.7U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 1 Part A Chapter 4 – Service Request Management Tool That’s a target, not a promise. Many take longer. When the agency responds, it uses the communication method on file: an electronic notification to your online account or a paper notice to your address of record. If USCIS needs more from you to resolve the inquiry, it will issue a notice explaining what.
If 30 days pass with no response, submit a new e-Request. USCIS sometimes won’t escalate internally until multiple unanswered requests are on file. You can also call the Contact Center after that 30-day mark, ask the agent to note the unanswered request, and if the issue is complex enough, ask for a Tier 2 callback.
Escalating Through the Contact Center
The USCIS Contact Center at 1-800-375-5283 (TTY 1-800-767-1833) runs on a tiered system, and knowing the tiers helps you get past scripted answers.
- The IVR (automated system) handles basic questions and can text or email you links to online resources. If it can’t help, it offers a live agent.
- Tier 1 is the first live agent, a contract employee who can confirm case status, receipt dates, and whether service requests are on file, and provide general guidance.
- Tier 2 is an Immigration Services Officer — an actual USCIS employee with more authority and access. Tier 1 escalates to Tier 2 when the issue is beyond their reach, and the Tier 2 officer contacts you by phone or email rather than transferring you live.
You can ask for a supervisor at any point during the call.8U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 1 Part A Chapter 3 – Types of Assistance
Escalating Outside USCIS
CIS Ombudsman
The DHS Citizenship and Immigration Services Ombudsman is an independent office that can intervene in stalled cases, but the eligibility rules are strict. Before requesting help, you must have contacted USCIS within the last 90 days and given the agency at least 60 days to resolve the issue. If the only problem is a processing delay and no expedite request has been approved, the Ombudsman can help only when your case inquiry date has already passed, you filed a case inquiry within the last 90 days, and at least 60 days have gone by since that inquiry.9DHS.gov. How to Submit a Case Assistance Request
If your form type has no published processing time, the Ombudsman generally won’t step in until at least six months after you filed and submitted a case inquiry. Attorneys or accredited representatives filing on your behalf must include a signed Form G-28. Family members, congressional staff, and designated school officials can also submit, but they need written consent from the applicant or petitioner.
Congressional Inquiry
Your U.S. Representative or Senator’s office can make a formal inquiry to USCIS for you. This doesn’t force any outcome — congressional offices cannot override immigration law or dictate a decision — but it can put attention on a case that’s stuck.
Contact your representative’s office (usually through their website) and provide your name, address, contact information, a description of the problem, and supporting documents. You’ll sign a privacy release, because the Privacy Act of 1974 prohibits congressional staff from accessing your case information without your written authorization. A caseworker then contacts USCIS and typically allows up to 30 days for a response before following up.
When You Need Speed, Not Just an Answer: Expedite Requests
A service request asks USCIS to fix or explain something. An expedite request asks the agency to move your pending case faster. They’re separate processes, and the bar for an expedite is high. USCIS considers requests case by case under criteria that include:
- Severe financial loss to a company or person. For an individual, job loss may qualify, but simply needing work authorization on its own isn’t enough without other compelling factors.
- Humanitarian emergencies such as serious illness, disability, death of a family member, or extreme living conditions. Filing a humanitarian-based application like asylum doesn’t automatically qualify; you need evidence of additional time-sensitive circumstances.
- Nonprofit organization needs tied to the beneficiary’s specific role in furthering U.S. cultural or social interests.
- Government interests including public safety, national security, or national interest.
- Clear USCIS error that caused the delay.
For travel document applications (Form I-131), USCIS looks for a “pressing or critical need” to travel. Unexpected events such as emergency medical treatment or the death of a family member generally qualify. Planned travel for work or school can qualify if processing times prevent timely issuance and you filed on time. Vacation travel does not.10U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 1 Part A Chapter 5 – Expedite Requests
USCIS does not publish a response timeline for expedite requests. The decision sits entirely within the agency’s discretion.11U.S. Citizenship and Immigration Services. Expedite Requests