The first 10 states to ratify the US Constitution

Signing and ratification are different steps

Delegates signing a proposed constitution did not automatically make it operative in every state. Ratification involved state conventions considering whether to approve the new framework. A state’s place in this sequence therefore follows its approval date, rather than the order of signatures at the Constitutional Convention. This distinction is why an otherwise plausible list based on founding dates does not answer the puzzle. It is a timeline of a particular constitutional process, not a general age ranking of the states.

The ninth state matters

The Constitution set a nine-state ratification threshold for its establishment among ratifying states. New Hampshire is the ninth entry in this puzzle. Virginia follows as the tenth, so its position should not be mistaken for the event that first met the threshold. Later ratification by other states extended participation but did not change which nine came first. A ten-row trivia list captures only part of that process, and the remaining original states require looking beyond the end of the board.

Why statehood shorthand can confuse the answer

Popular lists sometimes describe the earliest states with dates that correspond to ratification, but later states generally entered through a different admission process. Combining those dates without explaining the change in meaning can make a single-looking state timeline misleading. This question deliberately isolates the first constitutional ratifications. Delaware’s first position is tied to that event rather than to being the earliest colony. To verify an answer, use the National Archives’ ratification dates, keep the date type consistent, and avoid substituting independence, settlement or later administrative dates merely because they are also attached to the same state name.

Sources & further reading

• National Archives: Constitution questions and ratification dates

Explanation updated Thursday, October 1, 2026. The puzzle’s original data date is listed below.