{"data":{"id":"census-acs-state-correlation","agency":"U.S. Census Bureau","organization":"U.S. Census Bureau","dataset_name":"ACS 1-year B05002 · state nativity, 2019–2024","dataset_description":"ACS 1-year B05002 · state nativity, 2019–2024","source_url":"https://www.census.gov/programs-surveys/acs/data/summary-file.html","download_url":"https://www2.census.gov/programs-surveys/acs/summary_file/","api_url":null,"publication_date":null,"data_period_start":"2019-01-01","data_period_end":"2024-12-31","retrieved_at":"2026-09-17","update_frequency":"Annual; new releases require source and coverage review","methodology_url":"https://www.census.gov/programs-surveys/acs/guidance/comparing-acs-data.html","notes":"Annual survey estimates. Foreign-born means not a U.S. citizen at birth and includes naturalized citizens. Standard 2020 ACS 1-year estimates are unavailable. Foreign-born count margins of error are 90%; correlation does not propagate sampling uncertainty. Census population controls changed after 2020 and with revised migration controls in 2024, affecting comparisons. Exact state FIPS and B05002 lines 1 and 13 are used; no national allocation.","source_type":"primary_government","raw_url":"/raw/correlation-us-states/2026-09-17/census-acs-state-correlation-manifest-dbbcbf35e3cb2e7a03514b948c4869425e36516c4881c50827ef1d87bd40829a.json","sha256":"dbbcbf35e3cb2e7a03514b948c4869425e36516c4881c50827ef1d87bd40829a"}}