| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| 2024 | R | 1,947 | 7,009 | 9,097 | |
| 2020 | R | 1,998 | 6,537 | 8,696 | |
| 2016 | R | 1,573 | 5,732 | 7,737 | |
| 2012 | R | 2,363 | 4,513 | 7,071 | |
| 2008 | R | 2,721 | 4,428 | 7,276 | |
| 2004 | R | 2,272 | 4,511 | 6,847 | |
| 2000 | R | 1,939 | 3,639 | 5,772 | |
| 1996 | R | 1,929 | 2,599 | 5,080 | |
| 1992 | R | 1,854 | 2,585 | 5,344 | |
| 1988 | R | 1,545 | 3,002 | 4,564 | |
| 1984 | R | 1,457 | 3,469 | 4,932 | |
| 1980 | R | 1,594 | 2,833 | 4,627 | |
| 1976 | R | 1,929 | 2,369 | 4,298 | |
| 1972 | R | 1,118 | 3,014 | 4,132 | |
| 1968 | R | 1,015 | 2,244 | 3,720 | |
| 1964 | R | 1,820 | 1,866 | 3,686 | |
| 1960 | R | 1,369 | 2,752 | 4,121 | |
| 1956 | R | 1,104 | 2,946 | 4,050 | |
| 1952 | R | 1,114 | 2,699 | 3,813 | |
| 1948 | R | 1,104 | 2,159 | 3,267 | |
| 1944 | R | 895 | 2,303 | 3,198 | |
| 1940 | R | 1,286 | 2,563 | 3,849 | |
| 1936 | R | 1,620 | 2,555 | 4,184 | |
| 1932 | R | 1,358 | 2,082 | 3,483 | |
| 1928 | R | 758 | 2,539 | 3,308 | |
| 1924 | R | 919 | 1,883 | 2,984 | |
| 1920 | R | 712 | 1,817 | 2,542 | |
| 1916 | R | 666 | 1,208 | 1,904 | |
| 1912 | R | 549 | 612 | 1,754 | |
| 1908 | R | 549 | 1,134 | 1,724 | |
| 1904 | R | 576 | 1,097 | 1,708 | |
| 1900 | D | 1,091 | 586 | 1,702 | |
| 1896 | R | 433 | 1,107 | 1,595 | |
| 1892 | R | 582 | 910 | 1,507 | |
| 1888 | — | — | — | — | |
| 1884 | — | — | — | — | |
| 1880 | — | — | — | — | |
| 1876 | — | — | — | — |
Morgan County, nestled in the Eastern Panhandle along the Potomac River, recorded an R+55.4 margin in 2024, reflecting the steep partisan realignment that has reshaped rural Appalachian electorates over the past two decades.
The Republican margin in Morgan County reached its widest at fifty-six points in 2024. The margin in 2024 was fifty-six points, in line with the county's deep historical pattern.
Morgan County's loyalty is rooted in its place. Median household income of $72,179, a 94% non-Hispanic-white share, and a population of 17,426 together describe a community whose political habits are deeply settled. The county's voting pattern over the last decade is most similar to that of Cameron County and McKean County.
