There are many different things to know about the Population & Steets in Vest State. You can read about these topics below and learn more about this area. First, let's look at the city's population. According to the 2010 census, the population of Vest City is about 1,900 people. Approximately a quarter of that is considered to be low-income. However, that doesn't mean that it is not very populous. The city is home to many families.