The county seat is Caldwell and its main city Nampa. According to the last census, about 130.000 people live here. Either if you are planning to make a visit here, or you are one of its residents, this website can be very useful. Here you can find all the most relevant information about the county, all the latest, news, announcements, and upcoming events. Also, all the special alerts are posted here, as well as contact info of the County’s government. Among the information for residents, you can find here the different departments of the government, main duties, and responsibilities, as well as links to all their websites. Finally, the website has all the databases of the county’s residents, but in order to browse here, you must be registered first.