Open Census MCP Server

An official website of the United States government Here’s how you know Select Nation/State     Go Download Sample Size [sample_size_excel.php?Location=United States] [sample_size_excel.php?Location=United States] United States Initial Addresses and Sample Selected and Final Interviews Housing Units Group Quarters People Initial Addresses Selected Final Interviews Initial Sample Selected Final Actual Interviews Final Synthetic Interviews [#note1] 3,544,357 3,538,392 3,538,442 2,872,402 3,544,301 3,544,000 3,526,808 3,527,047 3,540,307 3,540,532 3,551,227 3,539,552 3,272,520 2,899,676 2,897,256 2,894,711 2,886,453 2,885,384 2,922,656 838,293 828,590 742,409 858,058 890,698 1,978,704 1,980,550 1,950,832 1,406,935 2,059,945 2,143,000 2,145,639 2,229,872 2,305,707 2,322,722 2,208,513 2,375,715 2,128,104 1,917,799 1,917,748 1,931,955 1,937,659 1,968,362 1,924,527 568,966 572,447 512,768 601,875 587,519 152,993 150,169 140,036 96,955 167,187 166,000 168,590 206,415 206,630 207,403 207,410 208,551 204,553 197,045 198,808 186,862 187,012 189,641 N/A N/A N/A N/A N/A N/A 129,481 144,7 124,846 150,1 119,144 122,8 80,030 147,6 150,305 150,000 128,4 133,0 157,721 133,5 160,572 131,9 161,865 134,2 165,116 129,9 163,663 154,182 135,7 137,0 148,486 150,0 144,948 146,716 145,974 142,468 145,311 N/A N/A N/A N/A N/A N/A N N N N N N N N N N N Year 2023 2022 2021 2020 & [#note2020] 2019 % [#note2019] 2018 + [#note2018] 2017 ^ [#note2017] 2016 2015 2014 2013 * [#note2013] 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 # Synthetic interviews were part of an effort to improve American Community Survey estimates of the group quarters population for substate areas. Synthetic interviews were created by imputing the characteristics of interviewed group quarters persons into group quarters facilities that were not in sample that year or period. Final actual interviews are the interviews obtained from sampled group quarters residents. For more information, read the ACS Group Quarters Small Area Estimation [https://www.census.gov/programs-surveys/acs/technical-documentation/user-notes/2011-01.html] user note. & The effects of the pandemic on ACS activities in 2020 resulted in a lower number of addresses in sample as well as fewer interviews than a typical year. For more information, see the Analytic Report [https://www.census.gov/library/working- papers/2021/acs/2021_CensusBureau_01.html] . Additionally for 2020, a small number of vacant housing unit addresses that h Is this page helpful? ✕ Yes No       been originally coded as non-interviews were converted to vacant units through a modeling process in order to improve ACS estimates. These were included as interviews in these counts. For more information, see the user note [https://www.census.gov/programs-surveys/acs/technical-documentation/user-notes/2021-05.html] . % In 2019, noise injection replaced rounding as our method to reduce disclosure risk for interview counts. As part of that review, we determined that the sample counts did not require protection. For more information, see User Note [https://www.census.gov/programs-surveys/acs/technical-documentation/user-notes/2020-05.html] . + Sample and interview counts were rounded for 2018 to help reduce disclosure risk. ^ Hurricanes caused a disruption of data collection activities from September through December of 2017 in Puerto Rico. The sample that was affected by this interruption in data collection has been omitted from the 2017 Puerto Rico sample and interview counts. For more information, see User Note. [https://www.census.gov/programs-surveys/acs/technical-documentation/user- notes/2018-02.html] * As a result of the 2013 government shutdown, the ACS did not have a second mailing, a telephone followup, nor a person followup operation for the 2013 October panel. Only respondents from the first mailing (Internet in the United States, paper questionnaire in Puerto Rico) contribute to the overall response for this panel. This caused a drop in the number of Final Interviews (housing units) for the 2013 sample year. [https://acsdatacommunity.prb.org/] Is this page helpful? ✕ Yes No