States of Germany and North Rhine-Westphalia are divided into governmental districts, or "Regierungsbezirke". In Rhineland-Palatinate, these districts were abolished on January 1, 2000, in Saxony-Anhalt on January 1, 2004, and in Lower Saxony on January 1, 2005. From 1990 until 2012, Saxony was divided into three districts (called "Direktionsbezirke" since 2008). In 2012, these districts' authorities were merged into one central authority, the "". The Districts of Germany "(Kreise)" are administrative districts, and every state except the city-states of Berlin and Hamburg and the state of Bremen consists of "rural districts" "(Landkreise)," District-free Towns/Cities ("Kreisfreie Städte", in Baden-Württemberg also called "urban districts", or
Demography of the United States about 15% of Americans moved. Most of these, 67%, moved within the same county. Of the 33% who moved beyond local county boundaries, 13% of those moved more than . Lists: Income: Population: Demography of the United States The United States is the third most populous country in the world with an estimated population of 328,953,020 . It is highly urbanized, with 82.3% of the population residing in cities and suburbs. Large urban clusters are spread throughout the eastern half of the United States (particularly the Great Lakes area, northeast, east, and southeast) and the western tier states; mountainous areas,