Dec 2, 2025 · How Long Do Mice Live Inside a Home? In optimal conditions like living in captivity as a pet mouse, mice can survive for up to 3 years. Even if a mouse is not raised in captivity …

Dec 1, 2025 · In most situations, pet mice can easily live up to 2.5 years. Wild mice can live up to 4-5 years if kept under human care, but normally, that doesn’t happen. Predators and other …

Most mice live less than two years, especially in the wild. How long a mouse can live depends partly on predators. As they face fewer threats when indoors, it’s essential to act fast if you see …

Apr 3, 2025 · The average lifespan of a common house mouse in the wild is about 1 to 2 years. However, in controlled environments where they face fewer threats from predators and have …

Jul 8, 2025 · In this article, we’ll explore the life expectancy of house mice in various conditions—from cozy kitchens to harsh outdoor fields—and how long they can survive without …

Nov 15, 2025 · In the wild, a house mouse typically lives for only about 12 months, often due to predation, harsh weather, and limited food resources. Indoors, however, shielded from many …

Apr 3, 2024 · A house mouse can live anywhere from six months to around two years. Six months is closer to the average amount of time they live, but if they have ideal living conditions, …

Nov 10, 2023 · The average lifespan of a mouse differs depending on its species and environment. House mice live for about 9-12 months, deer mice range from 2-14 months, …

Jul 29, 2025 · Inside a house that provides shelter and plenty of crumbs or stored goods, the average lifespan of a mouse is about two years. As long as the pests have access to food and …

Dec 29, 2025 · The average lifespan of a house mouse is around 1 to 2 years. However, several factors can affect their longevity, such as predation, food availability, and environmental …