No, the Rocky Mountains do not extend into Arizona. The Rocky Mountain range primarily runs through the western United States and into Canada, beginning in New Mexico and stretching north through Colorado, Wyoming, Idaho, and Montana, eventually reaching Canada. Arizona, while home to numerous mountain ranges, is not part of the Rocky Mountains.
In Arizona, the prominent mountain ranges include the San Francisco Peaks, the Catalinas, and the White Mountains. These ranges are distinct and separate from the Rockies, even though they may share some similar ecological characteristics due to their elevation and climate.