This is a list of the urban areas of Robloxia defined by the Robloxia Census Bureau, ordered according to the 2010 census population. An urbanized area (UA) is an urban area with a population greater than 50,000; an urban cluster (UC) has less than 50,000 inhabitants. An urbanized area can serve as the core of a metropolitan statistical area, while an urban cluster can be the core of a micropolitan statistical area. The list includes urban areas with a population of at least 50,000.

For the 2010 census, the Census Bureau redefined the classification of urban areas as "a densely populated core of census tracts and/or census blocks that meet minimum population density requirements, along with adjacent territory containing nonresidential urban land uses, as well as territory with low population density included to link the densely populated outlying territory with the densely populated core. To qualify as an urban area, the territory identified under the criteria must encompass at least 2,500 people, at least 1,500 of whom reside outside of institutional group housing." These criteria result in several large urban agglomerations encompassing multiple 2000 Census urban areas. The Census Bureau is currently considering dividing the larger agglomerations but published potential agglomerations in August 2012.


2010 urban areas


Rank Potential urban agglomeration Census 2000 UAs contained within the potential agglomeration Estimated population

(2006–2008)

1 Brookhaven Brookhaven-Oak 100,000,000
2 Bloxburg City-Riverside-San Bernardo-North Port-Oaks City of Bloxburg-North Port-Oaks-San Bernardo-Riverside 15,492,749