Google said overnight net income was $US4.66 per share in the quarter ending June 30 against $US3.92 per share, or $US1.25 billion, in the same quarter last year.
Google reported that net revenue in the quarter rose to $US4.07 billion as compared to $US3.9 billion the same period in 2008.
"Google had a very good quarter, especially given the continued macro-economic downturn,'' the internet giant's chief executive, Eric Schmidt, said in a press release.
"These results highlight the enduring strength of our business model and our responsible efforts to manage expenses in a way that puts us in a good position for the economic upturn, when it occurs.''
Google reported that "paid-click'' advertising was 15 per cent higher than in the same quarter last year but that it had slipped two per cent from the prior quarter.
Shares close higher for third day