Howard told BBC Radio Lancashire of life inside the Wrexham camp: "To say that we've done three [promotions] in a row, and are the first team to ever do it, is just incredible.
"It's not been easy, but it's been so much fun and I think that's one thing that all the players in our dressing room will tell you; everything that you see about the club is incredible, but it's so much fun to be part of.
"There's no hindrance in the TV cameras being there and the publicity and the pressures that that entails, you just absolutely enjoy it.
"We had a really galvanised dressing room that all fought together, we all got along really well, there was no idiots, everyone bought into what Wrexham really was and I think that's been the secret to the success."