Description: Original GIS polygon dataset derived from the 1990 Census Bureau's TIGER files. The original scale of the data is 1:100,000 and covers the entire state of Mississippi. Using coding from the TIGER files, this dataset includes only county boundaries. Selected attributes for U.S. Census STF1B and STF3A for population, economic, and housing data are included. *** Data was last updated in April 2007 using 1:24,000 USGS Digital Raster Graphics. ** Additional edits were made in October 2010 from input from Lamar County E911 Coordinator Freda Rocker**. . ** Gulf Coastal Boundary was updated in May 2015 by MARIS staff using the guidance of MDEQ Office of Geology's Mississippi/Louisiana border based using 1906 Supreme Court decision, MDEQ’s Offshore Mineral Lease map, and the US Bureau of Ocean Energy, Mapping and Boundary Branch's Submerged Lands Act 2011 Boundary.
Copyright Text: U.S. Census, MS Department of Environmental Quality, U.S. Bureau of Ocean Energy Management, MARIS
Description: MS US Congressional Districts adopted January 2022. This plan was developed by the MS Standing Joint Legislative Committee on Reapportionment. The introduction was HB 384 passed by the entire House then the entire Senate and approved by the Governor. Data used was the 2020 US Census PL 94-171 official data. The ideal population of each of the 4 districts was 740,320. MARIS projected the data into MSTM.
Copyright Text: MS Standing Joint Legislative Committee on Reapportionment, US Census Bureau, MARIS
Description: MS Senate Districts as adopted on March 29,2022 through JR202. This plan was developed by the MS Standing Joint Legislative Committee on Reapportionment.
Copyright Text: MS Standing Joint Legislative Committee on Reapportionment, US Census Bureau, MARIS
Description: MS House Districts as adopted through JR1 as Amended on March 29th, 2022. This plan was developed by the MS Standing Joint Legislative Committee on Reapportionment.
Copyright Text: MS Standing Joint Legislative Committee on Reapportionment, US Census Bureau, MARIS
Description: US Congressional Districts for Mississippi as drawn by Court order and approved December 2011
Copyright Text: This data was created by a court-ordered panel of judges for the State of Mississippi. Data set was received from PEER's Standing Joint Legislative Committee on Reapportionment and attributes added by MARIS January 2012.