Difference between 家 and 家里? Also 家人 and 家里人? Difference between 家(home) and 家里(home) bcs both also means the same.

Another question is, difference between 家人 and 家里人 bcs both means family members.

Does it 100% means the same? I have search everywhere but still couldn't find the difference. Would be really grateful if you guys can help me out. Thanks!!!
家 = home

家人 = family; family members (See  Different terms for &#39;family&#39; and &#39;family member&#39;)

家里 = 1. in my home (example: "他家里没有养宠物" ="there's no pet in his house") 2. in the family (example: "我家里有父母和两个姐妹" = "In my home, I have parents and two sisters"  or  " I have parents and two sisters in my family )

家里人 = people in my home = family; family members