Yes, a will made at 21 years of age in Mississippi would still be valid at 46 years of age, assuming it was executed according to the legal requirements in place at the time it was created. In Mississippi, the age of making a will is 18.

Once a will is properly executed and meets the legal requirements of the state at the time of its creation, it remains valid unless it is revoked, amended, or superseded by a subsequent will or other legal action. Age alone does not invalidate a will as long as the individual had the requisite mental capacity and understanding to make decisions about their estate at the time the will was executed.

It’s worth noting that while a will can remain valid for many years, it is generally advisable to review and update it periodically to ensure it reflects your current wishes and circumstances, particularly when significant life events occur, such as marriage, divorce, the birth of children, or changes in your financial situation. Consulting with an experienced estate planning attorney in Mississippi can help you assess the need for updates or changes to your will based on your individual circumstances.