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<div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>NATIONAL HISTORICAL GIS</p></div> </div> <div id="block-topmenu" class="top-menu block block-menu-block block-menu-blocktop-menu" data-block-plugin-id="menu_block:top-menu"> <ul class="vertical-nav-js menu"> <li class="menu-item"> <a href="/" data-drupal-link-system-path="<front>" class="is-active" aria-current="page">Home</a> </li> <li class="menu-item"> <a href="http://data2.nhgis.org/main/nhgis" target="_blank">Select Data</a> </li> <li class="menu-item"> <a href="https://data2.nhgis.org/downloads/" target="_blank">My Data</a> </li> <li class="menu-item"> <a href="/contact-us/contact-information">Support</a> </li> </ul> </div> </div> </div> </div> </header> <section id="featured"> <div class="columns"> <div class="region region-featured"> <div id="block-project-responsivemenumobileicon" data-block-plugin-id="responsive_menu_toggle" 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title="Add item re: 1970 county-level data for DC" data-drupal-link-system-path="node/13">Revision History</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <span>Support</span> <ul class="menu"> <li class="menu-item"> <a href="/frequently-asked-questions-faq" title="Frequently Asked Questions" data-drupal-link-system-path="node/5">FAQ</a> </li> <li class="menu-item menu-item--collapsed"> <a href="/user-resources/users-guide">User Guide</a> </li> <li class="menu-item"> <a href="https://forum.ipums.org/c/nhgis" target="_blank">User Forum</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <span>Research</span> <ul class="menu"> <li class="menu-item"> <a href="/citation-and-use-nhgis-data" title="Citation and Use of NHGIS Data" data-drupal-link-system-path="node/15">Citing IPUMS NHGIS</a> </li> <li class="menu-item"> <a href="/research/ipums-bibliography" data-drupal-link-system-path="node/17">IPUMS Bibliography</a> </li> </ul> </li> </ul> </nav> </div> </aside> <section id="content"> <div class="region region-content"> <div id="block-project-page-title" data-block-plugin-id="page_title_block" class="block block-core block-page-title-block"> <h2 class="page-title style-h1" id="page-title"><span class="field field--name-title field--type-string field--label-hidden">Download U.S. Census Data Tables & Mapping Files</span> </h2> </div> <div id="block-project-content" data-block-plugin-id="system_main_block" class="block block-system block-system-main-block"> <article id="node-26" class="node-page" about="/download-us-census-data-tables-mapping-files" class="node-page"> <div class="layout layout--onecol"> <div class="layout__region layout__region--content"> <div data-block-plugin-id="field_block:node:page:body" class="block block-layout-builder block-field-blocknodepagebody"> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>The <strong>National Historical Geographic Information System</strong> (NHGIS) provides easy access to summary tables and time series of population, housing, agriculture, and economic data, along with GIS-compatible mapping files, for years from 1790 through the present and for all levels of U.S. census geography, including states, counties, tracts, and blocks. <a href="/user-resources/project-description"><em>Read more</em></a>.</p><div class="buttonbar"><h2>Access Our Data</h2><div class="buttonbox"><h3>Start Here:</h3><p><a href="http://data2.nhgis.org/main/nhgis">Get Data</a></p></div></div><div class="callout"><h2>What is IPUMS?</h2><p>IPUMS provides census and survey data from around the world integrated across time and space. IPUMS integration and documentation makes it easy to study change, conduct comparative research, merge information across data types, and analyze individuals within family and community context. Data and services are available free of charge. <a href="//www.ipums.org">Learn more about IPUMS</a>.</p></div><div class="subsection-links"><h2>Related Links</h2><h3>NHGIS News</h3><ul class="list-menu"><li><a href="news#1970-block-boundaries-v1">First Release of 1970 Block Boundaries</a></li><li><a href="news#expanded-extent-selection">Expanded Ability to Get Tables Only for Selected States</a></li><li><a href="news#ipumspy">New Python Tools to Access NHGIS</a></li><li><a href="news#2023-acs5-ts-gis">2023 ACS 5-Year Summary File, Time Series Extensions & GIS Boundary Files</a></li><li><a href="news#env-summaries-2024-11">Land Cover Summaries for More Levels & Years, Through 2021</a></li><li><a href="news#crosswalks-2024-06">Several Crosswalk Updates Including New Tract-to-Tract Crosswalks</a></li><li><a href="news#ipumsr-webinar-2024">Webinar & Blog Post on Accessing NHGIS in R</a></li><li><a href="/news"><em>More News...</em></a></li></ul><h3>IPUMS Projects</h3><ul class="list-menu"><li><a href="https://usa.ipums.org/">usa</a></li><li><a href="https://cps.ipums.org/">cps</a></li><li><a href="https://international.ipums.org/">international</a></li><li><a href="https://globalhealth.ipums.org/">global health</a></li><li><a href="https://www.nhgis.org/">nhgis</a></li><li><a href="https://ihgis.ipums.org/">ihgis</a></li><li><a href="https://timeuse.ipums.org">time use</a></li><li><a href="https://healthsurveys.ipums.org">health surveys</a></li><li><a href="https://highered.ipums.org/">higher ed</a></li></ul></div></div> </div> <div data-block-plugin-id="extra_field_block:node:page:links" class="block block-layout-builder block-extra-field-blocknodepagelinks"> </div> <div data-block-plugin-id="field_block:node:page:field_meta_tags" class="block block-layout-builder block-field-blocknodepagefield-meta-tags"> </div> </div> </div> </article> </div> </div> </section> </main> <footer id="site-footer" role="contentinfo"> <section class="footer-top" 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