18 years old Click to see full answer. Also asked, what states can you marry at 12?Most states have a minimum marriage age for minors with parental consent, ranging from 12-17 years old. California and Mississippi, however, do not have minimum ages for minors to be allowed to marry with parental consent.Similarly, what country has the youngest marriage age? Americas Country Without parental or judicial consent With parental consent Male Male United States 18 in most states 19 in Nebraska 21 in Mississippi Varies Uruguay 18 16 Venezuela 18 16 Additionally, can a 12 year old get married in the US? Fact or Fiction: 12-Year Olds Can Get Married in the U.S. While 18 is the minimum marriage age in most states, there are exceptions in every state that allow children younger than 18 to marry, typically with parental consent or judicial approval. Nine states still allow pregnancy exceptions to the marriage age.What states have no minimum age for marriage?Among the states that have no lower age limit for marriage are California, Maine, Washington, Idaho, Long Island, West Virginia and New Mexico. Other states allow children to get married at age 14 or 16 with parental consent, but these 13 have no lower age limit at all.