A consistent and solid majority of Americans — 63 percent — crossing party and religious lines favors legislation to create a pathway to citizenship for immigrants living in the United States illegally, while only 14 percent support legal residency with no option for citizenship, accordinga report published Monday by the nonpartisan Public Religion Research Institute.

Those surveyed expressed strong support for citizenship for 11.7 million immigrants in the country without documents just as Congress appears to be shifting away from that approach, with Republican leaders in the House working on measures that would offer legal status without a direct path to naturalization.

Sixty percent of Republicans, 57 percent of independents and 73 percent of Democrats favor a pathway to citizenship, according to the report. Majorities of Protestants, Catholics and Americans with no religious affiliation also support that plan.

The institute found that there is slightly less support for limiting the immigrants to legal residency than there is for a tough enforcement strategy of identifying and deporting them, a policy favored by 18 percent.

The report is based on results from four national surveys, one in Ohio and focus groups in Arizona, Florida and Ohio. It compares results from a national poll in March with a similar bilingual telephone survey that was conducted nationwide in English and Spanish from Nov. 6 to 10 among 1,005 adults, with a margin of sampling error of plus or minus three percentage points. The nonprofit research institute conducts surveys on public policy issues and religious values.

Support for citizenship has not changed significantly since March, the institute found.

The group drilled down into that issue, creating subgroups for the November survey who were asked questions with differing levels of detail about the requirements immigrants should have to meet to become citizens. When there was no mention of requirements, 59 percent supported an option for citizenship. When the question specified that immigrants would have to pay back taxes, learn English and pass background checks, support increased to 71 percent.

The requirements were “most important for Republicans,” the report said. When the question did not mention requirements, only about four in 10 Republicans supported citizenship. When the requirements were described in more detail, Republican support increased to 62 percent.

In June, the Senate passed a broad bipartisan bill with a 13-year pathway to citizenship that includes the hurdles mentioned in the poll: paying back taxes and passing English tests and criminal background checks. House leaders have said they will not take up that measure, but will address immigration issues in smaller bills. Several House Republican leaders have said they are drafting measures that would provide “lawful status” for many unauthorized immigrants but no “special path” to citizenship.

According to the report, nearly seven in 10 Americans believe the 13-year wait for citizenship under the Senate bill is too long, while 24 percent said it was just right.

The institute found that Americans living in Ohio — the home state of Speaker John A. Boehner, a Republican — are significantly more likely than those in Arizona and Florida to say “things have gotten worse” in the country over all and to hold negative views of immigrants. Nevertheless, the surveys found similarly broad agreement in all three states on a pathway to citizenship, with 60 percent of Ohio residents favoring that approach.