The U.S. Citizenship and Immigration Services (USCIS) is facing increasing pressure from lawmakers regarding the significant backlog of immigration cases. As of May 2026, the agency’s pending workload has reached nearly 12 million cases, a substantial increase since early 2025. This situation has prompted 18 Democratic lawmakers to send a letter to the Department of Homeland Security and USCIS leadership, demanding explanations for the persistent delays and questioning the agency’s use of its growing fee revenue and congressional funding.
Understanding the USCIS Case Backlog and Frontlog
The USCIS backlog refers to cases that have already passed their normal processing times but remain unresolved. Alongside this, there is a “frontlog,” which describes the large volume of newly filed applications waiting to be processed. Together, these two categories significantly impact how long individuals wait for crucial immigration benefits, from initial receipt notices and biometrics appointments to interviews and final approvals. The distinction is important for understanding the full scope of the agency’s workload and the challenges it faces in managing its caseload efficiently.
Lawmakers Question Fee Revenue and Funding Allocation
A central point of contention raised by the lawmakers is the allocation of USCIS fee revenue. They are seeking clarity on how much of this money is directly used for adjudicating cases compared to other operational costs. Concerns have also been raised about whether any funds, staff, or contracts have been diverted from the agency’s core benefits mission to support enforcement activities or other Department of Homeland Security priorities since January 2025. This questioning highlights a desire for greater transparency in how USCIS manages its financial resources.
Identifying Factors Contributing to Processing Delays
The lawmakers’ letter specifically asks USCIS to identify any policy or procedural changes implemented since January 2025 that may have contributed to the slowdown in case processing. This could include adjustments to intake procedures, the introduction of additional screening steps, limitations on interview scheduling, new rules regarding evidence submission, or shifts in staffing assignments across different form types. While USCIS has not publicly attributed the entire increase in pending cases to a single cause, these are areas lawmakers are keen to explore.
Impact on Various Immigration Forms and Benefits
The delays affect a wide range of essential immigration forms and benefits. This includes applications for adjustment of status (Form I-485), which are critical for individuals seeking to become lawful permanent residents. Naturalization applications (Form N-400) for U.S. citizenship are also impacted, as are applications for employment authorization (Form I-765) and travel documents (Form I-131). The cumulative effect of these delays places significant pressure on the legal immigration system and the individuals who rely on it.
Processing Times and Fee Structures for Key Forms
USCIS processing times are estimates and can vary significantly based on the service center, local field office, and the specific form being processed. As of May 2026, typical processing times and fees for some common forms are as follows:
- Form I-485, Application to Register Permanent Residence or Adjust Status: Processing times at the National Benefits Center (NBC) and local field offices are generally between 8 to 14 months. The fee is $1,440.
- Form I-765, Application for Employment Authorization: Processing at the Texas Service Center (TSC), Nebraska Service Center (NSC), or California Service Center (CSC) typically takes 3 to 7 months. Fees are $520 for paper filings and $470 for online filings in many categories.
- Form I-131, Application for Travel Document: Processing at the NBC or TSC can range from 6 to 14 months, with fees varying by category.
- Form N-400, Application for Naturalization: Processing at local field offices usually takes 5 to 8 months. The fee is $760 for paper filings and $710 for online filings.
It is important to note that these are estimates, and actual processing times can be longer due to factors like requests for evidence, interviews, background checks, and interview scheduling.
Navigating USCIS Case Inquiries and Common Pitfalls
Individuals tracking their USCIS cases should first locate their receipt number on Form I-797. They can then check their case status online or by calling the USCIS contact center. If a case is outside the posted processing time, an online inquiry or a phone call can be made. A common mistake applicants make is comparing their case to the wrong office or category, leading to inaccurate assumptions about delays. When filing adjustment of status packages, applicants should also be mindful of linked benefits like work permits and travel documents, as delays in one can affect the others. Leaving the U.S. without approved advance parole can also create serious issues for adjustment of status cases.

Conversation
0 Comments