What is a 1965 quarter worth today?

The value of a 1965 quarter can vary based on its condition and mint mark. Generally, a common 1965 quarter in average circulated condition is worth about 25 cents, as it is still considered legal tender. However, if it is in uncirculated condition or if it has a specific mint mark from a lower mintage, it could be worth more, potentially ranging from a few dollars to over $10. For a precise valuation, it's best to consult a coin dealer or refer to a current coin price guide.