Her poster vi en oversikt over guvernørvalgene i 2018 så fort nominasjonene er avklart/avgjort. Stater markert med fet skrift antas å skifte partitilhørighet.
Oppdatert 18.11.17.
| DELSTAT | DEM | REP | Tips |
| Alabama | ? | Ivey* | R+ |
| Alaska | Walker* (U) | ? | U+ |
| Arizona | ? | Ducey* | R++ |
| Arkansas | ? | Hutchinson* | R+++ |
| California | ? | ? | D+++ |
| Colorado | ? | ? | D+ |
| Connecticut | ? | ? | D+ |
| Florida | ? | ? | R+ |
| Georgia | ? | ? | R++ |
| Hawaii | Ige* | ? | D+++ |
| Idaho | ? | ? | R+++ |
| Illinois | ? | Rauner* | D+ |
| Iowa | ? | Reynolds* | R++ |
| Kansas | ? | ? | R++ |
| Maine | ? | ? | D+ |
| Maryland | ? | Hogan* | R+ |
| Massachusetts | ? | Baker* | R+ |
| Michigan | ? | ? | R+ |
| Minnesota | ? | ? | D++ |
| Nebraska | ? | Ricketts* | R+++ |
| Nevada | ? | ? | R+ |
| New Hampshire | ? | Sununu* | R+ |
| New Mexico | ? | ? | D+ |
| New York | Cuomo* | ? | D+++ |
| Ohio | ? | ? | R++ |
| Oklahoma | ? | ? | R+++ |
| Oregon | Brown* | ? | D++ |
| Pennsylvania | Wolf* | ? | D+ |
| Rhode Island | Raimondo* | ? | D+ |
| South Carolina | ? | McMaster* | R++ |
| South Dakota | ? | ? | R+++ |
| Tennessee | ? | ? | R+++ |
| Texas | ? | Abbott* | R+++ |
| Vermont | ? | Scott* | R+ |
| Wisconsin | ? | Walker* | R+ |
| Wyoming | ? | ? | R+++ |
