The USCIS National Benefits Center (NBC) released its most recent immigration forms processing time information. The following are the average processing times as of June 30, 2016:
I-102 (Apr. 4, 2016)
I-131; I-765; I-824 (3 months);
I-539; I-600; I-600A (2.5 months);
I-601A (Dec. 30, 2016)
I-817 (6 months)
I-80 (Jan. 1, 2016)