Polling in Other States

SUPRC's polls have tracked elections for, President, Governor and US Senate, as well as national, statewide and local issues in many states, including: Arkansas, California, Colorado, Connecticut, Florida, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Michigan, Minnesota, Missouri, Montana, Nevada, New Jersey, North Carolina, Ohio, Oregon, Pennsylvania, Rhode Island, South Carolina, Utah, and Virginia.

Poll Documents

Suffolk Press Release

Other Media

Statement of Methodology

Statewide Methodology: This survey of 500 likely New Jersey general election voters was conducted between October 26 and October 29, 2025, and is based on live telephone interviews of adults who indicated they were likely to vote in the November 2025 general election for Governor. Each area's quota and demographic information -- including political party, region, race, and age -- was determined from previous exit polling of like elections and 2020 Census data. Samples of both standard landline and cell phones were called using a probability-proportionate-to-size method, which means that the phone numbers assigned to each county were proportional to the number of likely voters expected based on similar past elections. New Jersey's 21 counties were grouped into four general regions. The margin of sampling error for results based on the total sample is +/-4.4 percentage points. Error margins increase for smaller subgroups in the cross-tabulation document that follows. All surveys may be subject to other sources of error, including but not limited to coverage error and measurement error.

Bellwether Survey Methodology: The bellwether ID voter list for Bergen County was called using a tight screen in which all respondents confirmed their residency and likeliness to vote in the November 2025 general election for Governor. All other respondents were screened out. The field was conducted October 26 to October 29, 2025. The margin of error for 300 respondents is +/- 5.65 percent at a 95 percent level of confidence.

Poll Documents

Suffolk University Press Release

Other Media

Statement of Methodology

This survey of 500 New York City likely General Election voters was conducted October 23-October 26, 2025, and is based on live telephone interviews of adults 18 years of age or older, residing in all five boroughs of New York City who indicated they were either somewhat or very likely to vote in the November 2025 General Election for mayor which will be held on November 4th. Quota and demographic information -- including region, race, and age -- were determined from census and voter turnout data from past city elections. Boroughs were grouped into five county regions. Surveys were administered in English and Spanish. The margin of error for results based on the total sample is +/- 4.4 percentage points. Error margins increase for smaller subgroups in the cross-tabulation document above. All surveys may be subject to other sources of error, including but not limited to coverage error and measurement error.

Poll Documents

Suffolk Press Release

Other Media

Statement of Methodology

Statewide Methodology: This survey of 500 likely Virginia general election voters was conducted between October 19 and October 21, 2025, and is based on live telephone interviews of adults who indicated they were likely to vote or had already voted in the November 2025 general election for Governor. Each area’s quota and demographic information was determined from previous like elections and 2020 Census data. Samples of both standard landline and cell phones were called using a probability-proportionate-to-size method, which means that the phone numbers assigned to each county were proportional to the number of likely voters expected to vote based on similar past elections. Virginia's 95 counties and 38 independent cities were grouped into five general regions. The margin of sampling error for results based on the total sample is +/-4.4 percentage points. Error margins increase for smaller subgroups in the cross-tabulation document that follows. All surveys may be subject to other sources of error, including but not limited to coverage error and measurement error. Suffolk student Evelyne Hambel-Smith contributed to the execution of this survey.

Bellwether Survey Methodology: The bellwether ID voter list for the City of Chesapeake was called using a tight screen in which all respondents confirmed their residency and likeliness to vote in the November 2025 general election for Governor. All other respondents were screened out. The field was conducted October 19 to October 21, 2025. The margin of error for 300 respondents is +/- 5.65 percent at a 95 percent level of confidence.