All attempts to find Coastal locally have failed. I have even tried the specialty wine and cheese shops. I did put in a suggestion in the Costco box to bring it back. Mail order really isn't an option. Mainly due to cost of shipping and i don't want to get "addicted" to a product i must order online.
Sofar of the locally available stuff the Kerrygold Reserve is my favorite. Lots of places sell it and it is a really good cheddar at a very good price for an import.
Costco has the Tillamook extra sharp white cheddar 2yr but only in a 2lb block. Ive never tried it but the others i have tried were just ok. Nothing special stood out about them. Maybe when my supply gets low i will try it. Im sure its worth the cost but i keep hoping the "sample staff" will offer it first someday.