| Official Name: | Logan, UT–ID Metropolitan Statistical Area |
| Settlement Type: | Metropolitan Statistical Area |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Utah Idaho |
| Subdivision Type2: | Largest city |
| Subdivision Name2: | - Logan |
| Unit Pref: | US |
| Area Total Sq Mi: | 9977 |
| Timezone: | MST |
| Utc Offset: | −7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | −6 |
The Logan Metropolitan Statistical Area, as defined by the United States Census Bureau, consists of two counties - one in Utah and one in Idaho, anchored by the city of Logan. As of the 2010 census, the MSA had a population of 125,442 (the Census Bureau estimate for July 1, 2014 placed the population at 131,364).[1] As of the 2020 Census, the population had risen to 147,908, and further expanded to an estimated 155,362 as of 2022.[2] The Logan metropolitan area is colloquially called Cache Valley, where most of the population resides.
As of the census[3] of 2000, there were 102,720 people, 31,019 households, and 23,889 families residing within the MSA. The racial makeup of the MSA was 92.54% White, 0.35% African American, 0.55% Native American, 1.78% Asian, 0.18% Pacific Islander, 3.32% from other races, and 1.27% from two or more races. Hispanic or Latino of any race were 6.21% of the population.
The median income for a household in the MSA was $37,896, and the median income for a family was $42,319. Males had a median income of $31,234 versus $21,078 for females. The per capita income for the MSA was $14,398.