North Logan is a city in Cache County, Utah, United States. The population was 10,986 at the 2020 census. It is included in the Logan…North Logan is a city in Cache County, Utah, United States. The population was 10,986 at the 2020 census. It is included in the Logan, Utah-Idaho Metropolitan Statistical Area. The city is mainly composed of residential sub-divisions and is a suburb of the county seat, Logan. The city has an annual event every year in October called the Pumpkin Walk.