2022Final results
2022 election for Delaware Senate District 7
Delaware State Senate · Delaware
Spiros Mantzavinos (D) won with 58.7% of the vote, defeating M. Sherm Porter (R) by 17.4 points.
Spiros MantzavinosDemocrat · winner · incumbent
58.7%7,663
M. Sherm PorterRepublican
41.3%5,394
13,057 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET