Not sure which state you're waiting for, but they "lost" mine way back when. All my friends had gotten theirs, and the school had called to congratulate me, so I knew I had passed, but I got my license about three weeks behind everyone else - and my number therefore is in the 9,000s rather than the 8,000s. Doesn't matter a bit, but everyone got a chuckle out of it at the time.
I took the test in November and results came in January so I guess it was about 8 or 10 weeks.
for the California CSR that was this last weekend, they're saying 6 weeks...which means results would be mailed out September 5th. Since the WKT is now taken seprately, it might be faster!
They told me six weeks, and I got the letter in four weeks. This is CA. They don't put your name on the list on the court reporters board website until you pay the $100 fee.