Population Estimates

Skip top of page navigation
Census.govPopulation Population Estimates Main Current Estimates Data › County Totals: Vintage 2012

County Totals: Vintage 2012


Annual Population Estimates

Cumulative Population Change

Annual Population Change

Components of Population Change

Largest Counties

Resident Population Estimates Sorted for the Largest-to-Smallest U.S. Counties Based on July 1, 2012 Population Estimates: April 1, 2010 to July 1, 2012 - This table is now accessible through American FactFinder. Click on the link above for "Annual Population Estimates" and select the link to "All States." This will bring you to the 2012 Population Estimates table "PEPANNRES, Annual Estimates of the Resident Population: April 1, 2010 to July 1, 2012." Select the Action "Modify Table." In the 2012 Population Estimates column, click on the down arrow to sort the column in descending order. Click "OK." Estimates for all U.S. counties will be sorted from the largest to smallest 2012 population estimates.

100 Fastest-Growing Counties

  • Resident Population Estimates for the 100 Fastest Growing U.S. Counties with 10,000 or More Population in 2012: April 1, 2010 to July 1, 2012 (CO-EST2012-FGC) [XLS - 44k] | [CSV - 7k]

Downloadable Datasets

Population, population change and estimated components of population change: April 1, 2010 to July 1, 2012 (CO-EST2012-alldata)

Population change

  • The data contained by this file are now available from the Cumulative Population Change and Annual Population Change tables on American FactFinder. To access these tables, click the links in the Tables section above.

State and County Population Estimates Methodology

[Excel] or the letters [xls] indicate a document is in the Microsoft® Excel® Spreadsheet Format (XLS). To view the file, you will need the Microsoft® Excel® Viewer Off Site available for free from Microsoft®. [PDF] or PDF denotes a file in Adobe’s Portable Document Format. To view the file, you will need the Adobe® Reader® Off Site available free from Adobe. This symbol Off Site indicates a link to a non-government web site. Our linking to these sites does not constitute an endorsement of any products, services or the information found on them. Once you link to another site you are subject to the policies of the new site.
Source: U.S. Census Bureau | Population Estimates |  Last Revised: September 17, 2013