Oklahoma

Combined Statistical Area Population Estimates, U.S.

Metropolitan and Micropolitan Statistical Area Population Estimates, U.S.

U.S. Census Bureau - National Population Totals, State wise, U.S

Data cited at: Refugee Processing Center   FY - Fiscal Years have been used (since October until September). Data for 2017 include the last available values.  The Refugee Processing Center (RPC) is operated by the U.S Department of State (DOS) Bureau of Population, Refugees, and Migration (PRM) in the Rosslyn section of Arlington, Virginia USA.  At the RPC and at Resettlement Support Centers (RSCs), an interactive computer system called the Worldwide Refugee Admissions Processing System (WRAPS) is used to process and track the movement of refugees from various countries around the world to the U.S. for resettlement under the U.S. Refugee Admissions Program (USRAP). Fiscal years 2008 through 2019 as of june 30,2019. . Fiscal Years 2008 through 2019 as of june 30,2019. >> Annual data is Fiscal year data and October is the year starting 

American Community Survey 1-Year Estimates - State-to-State Migration Flows

The Yearbook of Immigration Statistics is a compendium of tables that provides data on foreign nationals who, during a fiscal year, were granted lawful permanent residence (i.e., admitted as immigrants or became legal permanent residents), were admitted into the United States on a temporary basis (e.g., tourists, students, or workers), applied for asylum or refugee status, or were naturalized.

Migration data for the United States are based on year-to-year address changes reported on individual income tax returns filed with the IRS. They present migration patterns by State or by county for the entire United States and are available for inflows—the number of new residents who moved to a State or county and where they migrated from, and outflows—the number of residents leaving a State or county and where they went. The data are available for Filing Years 1991 through 2016 and include: Number of returns filed, which approximates the number of households that migrated Number of personal exemptions claimed, which approximates the number of individuals Total adjusted gross income, starting with Filing Year 1995 Aggregate migration flows at the State level, by the size of adjusted gross income (AGI) and age of the primary taxpayer, starting with Filing Year 2011.   Original data has been modified to include aggregates for county by county migration flows.