"U.S. Citizenship and Immigration Services (USCIS) adjudicates applications for immigration benefits, including applications for permanent resident cards, also known as green cards. In response to congressional concerns, we examined green card application processing times, as well as why processing times vary among USCIS field offices. USCIS regularly posts information on its website about the time it takes field offices to adjudicate green card applications (processing time). Yet, the information is unclear and not helpful to USCIS’ customers because it does not reflect the actual amount of time it takes field offices, on average, to complete green card applications.