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, and Virginia.
 

Poll Documents

Marginals [PDF]

Tables [PDF]

Press Release

Suffolk University/USA Today Poll Shows Buttigieg Moving into Top Tier in Iowa

Statement of Methodology

This survey of 500 likely Iowa Democratic Caucus voters was conducted between October 16 and October 18, 2019, and is based on a statewide random sample drawn from a list of registered Democratic and No Party voters who indicated they were very or somewhat likely to vote in their local Democratic Caucuses for president in four months. Each of Iowa's five areas and demographic information were determined from past contested Democratic presidential caucuses using a probability-proportionate-to-size method, which means that the phone numbers assigned to each county were proportional to the number of likely caucus voters. Iowa's 99 counties were grouped into five general regions. The margin of sampling error for results based on the total sample is plus or minus 4.4 percentage points. Error margins increase for smaller subgroups in the cross-tabulation document which follows. All surveys may be subject to other sources of error, including, but not limited to coverage error and measurement error.

Poll Documents

Marginals [PDF]

Tables [PDF]

Press Release

Suffolk University/USA Today Poll Shows Warren Closing in on Biden in Nevada

Statement of Methodology

This survey of 500 likely Nevada Democratic Caucus voters was conducted between September 19 and September 23, 2019, and is based on a statewide random sample drawn from a list of registered Democratic voters who indicated they were very or somewhat likely to vote in their local Democratic Caucuses for president in five months. Each of Nevada's three areas and demographic information were determined from past contested Democratic presidential caucuses using a probability-proportionate-to-size method, which means that the phone numbers assigned to each county were proportional to the number of likely caucus voters. Nevada's 16 counties plus Carson City were grouped into three general regions. The margin of sampling error for results based on the total sample is plus or minus 4.4 percentage points. Error margins increase for smaller subgroups in the cross-tabulation document which follows. All surveys may be subject to other sources of error, including, but not limited to coverage error and measurement error.

Poll Documents

Marginals [PDF]

Tables [PDF]

Press Release

Poll Shows Harris’ Debate Performance Lifting her to No. 2 in Iowa

Statement of Methodology

This survey of 500 likely Iowa Democratic Caucus voters was conducted between June 28 and July 1, 2019, and is based on a statewide random sample drawn from a list of registered Democratic voters who indicated they were very or somewhat likely to vote in their local Democratic Caucuses for president in eight months. Each of Iowa's five areas and demographic information were determined from past contested Democratic presidential caucuses using a probability-proportionate-to-size method, which means that the phone numbers assigned to each county were proportional to the number of likely caucus voters. Iowa's 99 counties were grouped into five general regions. The margin of sampling error for results based on the total sample is plus or minus 4.4 percentage points. Error margins increase for smaller subgroups in the cross-tabulation document which follows. All surveys may be subject to other sources of error, including, but not limited to coverage error and measurement error.