The 34-year-old was highly influential in the Blues' 2-1 win at Everton, netting both goals to move one behind the club's second-top goalscorer of all time, Kerry Dixon. It has been reported for some time that no new deal will be forthcoming for Lampard, with the player having been linked to the Los Angeles Galaxy and also west London rivals QPR.
Asked by BBC Sport whether he would be around at Chelsea long enough to equal or beat Dixon, Lampard said: "I'm only one behind so hopefully I'll beat that, but you never should count your chickens. At the minute there is nothing been said and my contract's till the summer."
Lampard added: "I'm enjoying playing, I'm working hard in training, I'm loving being part of the team and the ability we've got in the team.
"That's all I can tell you at the minute, and that's fair enough for me, I'm happy just to keep playing well and contributing to winning games."
Chelsea's supporters again called for the club to offer Lampard a new contract, but asked if he had sat down with Blues officials to discuss a new deal, Lampard said: "No."