Field mice have a distinct white belly while house mice are one color.
Most field mice have dark brown or gray fur with lighter gray or white fur on their undersides… See more

Field mice are about 6 inches (15 cm) long, not including their tail.
On the other hand, house mice are about half as big as field mice. They are typically about 3 inc… See more

Both droppings are dark brown, but field mice’s are pointed on the end.
House mouse droppings are about ¼ inch long (0.5 cm) and elongated with curved edges; the… See more

Field mice live in unpopulated areas while house mice live in urban areas.
Where you’ll typically see each mouse is all in the name. Field mice prefer forests, grasslands… See more