The Burley Micropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of two counties in the Magic Valley region of Idaho, anchored by the city of Burley.

It is commonly referred to locally as the "Mini-Cassia" area, an amalgam of Minidoka and Cassia Counties.

[2] As of the census[3] of 2000, there were 41,590 people, 14,033 households, and 10,847 families residing within the μSA.

The racial makeup of the μSA was 81.48% White, 0.21% African American, 0.84% Native American, 0.39% Asian, 0.04% Pacific Islander, 14.86% from other races, and 2.19% from two or more races.

Males had a median income of $29,055 versus $19,686 for females.