Overall, the poll found 35 percent strongly favored allowing illegal immigrants to become citizens over time, while 27 percent favored the idea somewhat. Just 35 percent of Americans opposed the approach, with 23 percent strongly opposed and 12 percent somewhat opposed. That compared with 48 percent opposed in 2010 and 50 percent in 2009.
The poll also found strong support for Obama's decision, announced last summer, to shield as many as 800,000 immigrants from deportation with conditions. Those affected would have to be younger than 30, would have to have been brought to the U.S. before turning 16 and would have to fulfill certain other conditions including graduation from high school or serving in the military. Illegal immigrants covered by the order now can apply for work permits. The order bypassed Congress, which has not passed "DREAM Act" legislation to achieve some of the same goals for younger illegal immigrants.
Sixty-three percent of Americans favor that policy, while 20 percent oppose it and 17 percent are in between or unsure, the poll said. The policy is supported by 76 percent of Democrats, significantly more than among Republicans (48 percent) or independents (59 percent).
Cordel Welch, 41, of Los Angeles, was among those poll participants who believes illegal immigrants brought to the country as children should be treated differently from people who came here as adults.
"The ones that were brought here by their parents, they're already here, they're already established," Welch said in an interview. "The adults should go through the process."
Melissa Johnson, 40, of Porter, Texas, disagreed.
"I think there were generations of people that came over here legally, and just because your parents snuck you in or snuck in while pregnant with you doesn't give you automatic citizenship," she said. "I think they should send them all back home."
The Associated Press-GfK Poll was conducted Jan. 10-14, 2013, by GfK Roper Public Affairs and Corporate Communications. It involved landline and cellphone interviews with 1,004 adults nationwide. Results for the full sample have a margin of sampling error of plus or minus 4 percentage points; the margin is larger for subgroups.
Director of Polling Jennifer Agiesta contributed to this report
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