Delph is confident Villa can move up the top-flight table in the last eleven games.
He told Villa's website: "The mood in camp is superb, it's great.
"We're so hungry, eager and determined. We play a game and then we can't wait for the next one.
"We're an emerging team and we're so hungry to be successful. We can't wait for training each day and the next game - that's Man City on Monday.
"The performances have been good but some of the results haven't matched the performances. We need them to match up now.
"We're confident ahead of this final run-in. We have the belief, definitely."