I believe DD application was marked complete the first week of January when the admissions counselor received the college transcript. So, about 4 weeks I would say.
Went through the pipeline in the early 2000s. I was temporarily assigned a staff job in the Commandant's office and then classed up in November (~ 5 months waiting to start). Preferences were submitted in Nuclear Power School (first of 3 schools in Charleston, SC) and we were notified of first...