Mississippi 2018 Senate Election Polls
|NBC News / Marist Poll||10/23/2018||511 LV||60%||32%||8%|
|NBC News / Marist Poll||10/23/2018||511 LV||38%||29%||33%|
* The average includes the most recent poll from each source within the past 30 days, up to a maximum of five. If five polls are found, and there are other qualifying polls on that same calendar date, those will also be included.