Another satisfied customer of Wholesale Fly Company. I've bought A LOT of their hooks over the past couple of years. Just ordered a couple packs this week; they aren't even charging for Shipping right now. If you order direct from them, it's $7.00/100 pack.
Edited to add: Right after I posted this, my landlord hollered at me. Mail call, and my hooks arrived. I usually get hooks from them in 2 - 3 days. They're in Pennsylvania, and I'm in south-central MI.