President Barack Obama & former Mass. Gov. Mitt Romney (CNN)
(CNN) -- Three days before the final presidential debate, a new survey in the biggest of the battleground states indicates the race for the White House is basically tied.
According to a CNN/ORC International poll conducted Wednesday and Thursday, entirely after the second presidential debate, 49% of likely voters in Florida say they support Republican nominee Mitt Romney, with 48% backing President Barack Obama. Romney's one point margin is well within the survey's sampling error.
Monday, the final president debate, which will focus on international issues, will be held in Boca Raton, Florida.
"Generational and income difference are the two main factors in the Sunshine State, with President Obama holding double-digit leads among younger and less affluent voters and Mitt Romney piling up big margins among older and higher-income voters," says CNN Polling Director Keating Holland.
With female voters and women's issues in the national spotlight this last week, the survey indicates the gender gap in Florida is much smaller than the generational divide or the income gap. The president has a narrow 49%-47% edge among women voters, with Romney holding a 50%-46% edge among men.
"This suggests that in Florida women are voting more on the basis of pocketbook concerns and issues that split young and old throughout the country," adds Holland.
According to the poll, the president and the former Massachusetts governor are tied among two key swing groups: Independent voters and suburban voters.