In Brnovich, the Supreme Court found that Arizona's law did not violate Section 2 of the Voting Rights Act because "of the modest burdens allegedly imposed by [the law], the small size of its disparate impact, and the State's justifications."

In Brnovich, the Supreme Court held that the disparate impact of Arizona's law did not lead to a finding that voting was not equally open to all.

In Brnovich, the Supreme Court stated that "[t]he size of any disparities in a rule's impact on members of different racial or ethnic groups is... an important factor to consider."