• City data source information

  Primary source:

  Wolfram|Alpha Knowledgebase, 2024.
  Wolfram Language CityData. »

  Background sources and references:

  • Brinkhoff, T. City Population.
  • Cohen, S. (Ed.). The Columbia Gazetteer of the World. Columbia University Press, 2008.
  • Demographics USA: City Edition 1996. Sales & Marketing Management, 1996.
  • Federal Housing Finance Agency. House Price Indexes.
  • Gibson, Campbell. "Population of the 100 Largest Cities and Other Urban Places in the United States: 1790 to 1990." Population Division Working Paper POP-WP027, United States Bureau of the Census, 1998.
  • GeoNames. GeoNames.org.
  • Government of Ireland & Tailte Eireann. GeoHive.
  • Knowledgerush. List of City Nicknames. 2013.
  • The London Times. Index-Gazetteer of the World. The Times Publishing Co., 1965.
  • Munro, D. (Ed.). Cambridge World Gazetteer: A Geographical Dictionary. Cambridge University Press, 1988.
  • National Association of Realtors. Realtor.org.
  • Room, A. Place-Name Changes Since 1900: A World Gazetteer. Scarecrow Press, 1979.
  • Spiritus-Temporis.com. List of City Nicknames. 2013.
  • Texas A&M Transportation Institute. "Congestion Data for Your City." Urban Mobility Report.
  • United States Census Bureau. "2020 Census."
  • United States Census Bureau. "American Community Survey Data."
  • United States Census Bureau. "International Database (IDB)."
  • United States Census Bureau. "Metropolitan and Micropolitan."
  • United States Census Bureau. "Population."
  • United States Census Bureau. Statistical Abstracts of the United States.
  • United States Central Intelligence Agency. The World Factbook.
  • United States Department of Justice, Bureau of Justice Statistics. "Data."
  • United States Geological Survey. "Data."
  • United States National Geospatial-Intelligence Agency. Geographic Names Server.
  • The Wikimedia Foundation, Inc. Wikipedia.

• Congestion data source information

  Primary source:

  Wolfram|Alpha Knowledgebase, 2024.

  Background sources and references:

  • Texas Transportation Institute. "Congestion Data for Your City." Urban Mobility Information. »

This list is intended as a guide to sources of further information. The inclusion of an item in this list does not necessarily mean that its content was used as the basis for any specific Wolfram|Alpha result.