Which state is known for having a significant number of American Indians?

New Mexico is known for having a significant number of American Indians due to its rich cultural history and the presence of several Native American tribes. The state is home to 23 tribes, including the Navajo Nation, which is the largest in the United States. New Mexico's landscapes, traditions, and languages reflect a deep connection to Native American heritage, and areas such as the Pueblo communities showcase this history through their art, ceremonies, and governance. The high population of American Indians contributes to ongoing cultural practices and the preservation of indigenous languages, making New Mexico a prominent state in terms of Native American influence and presence.