The battles of Lexington and Concord significantly united many colonists in support of independence.

As reports of the skirmishes circulated, they underscored the colonists' resolve to oppose British authority, shifting public opinion in favor of the revolutionary cause. Those who had previously been uncertain or apathetic were inspired by the notion of resisting what they saw as tyranny. This surge of unity motivated more colonists to enlist in militias, back the Continental Congress, and engage actively in the fight for freedom, setting the stage for a larger movement toward independence from British rule.