Isiolo, Kenya

The population of Isiolo County stands at 268,002, with a density of just 11 people per square kilometer. This arid, sparsely populated region is hardly a tropical paradise. Bureaucracy is a persistent headache, with only 35 kilometers of paved roads and a modest airport serving the area. The local topography is low, semi-arid plains, which can make basic infrastructure a challenge. However, the county is home to three national game reserves, offering ample opportunities for wildlife viewing. For those undaunted by the administrative hassles and remote setting, Isiolo may hold appeal, but it's certainly not for the faint of heart.