Data available online through the Arkansas Spatial Data Infrastructure (http://gis.arkansas.gov). This is a layer of Arkansas State Senate Information that was reapportioned in 2001 by the Secretary of State of the State of Arkansas based on the 2000 Federal Census . Senate District boundaries were provided by the State Census Data Center, University of Arkansas, Little Rock. Source data were created by the Arkansas Attorney General's Office. This feature dataset has been updated with the names of the members of the 88th General Assembly.

This file is released in support of the Redistricting Data (P.L. 94-171) Summary File. The shapefiles represent geographic linear features as of January 1, 2010. The files also contain attribute information about these features, such as names, the type of feature, the geographic relationship to other features, and other related information. The 2010 Redistricting Shapefiles include data for all 50 states, the District of Columbia and the Commonwealth of Puerto Rico. This file is only provided for the State of Arkansas.

This layer represents the Arkansas State House of Representatives district boundaries adopted by the Arkansas Board of Apportionment on July 29, 2011. The Board of Apportionment, members were Governor Mike Beebe, Secretary of State Mark Martin and Attorney General Dustin McDaniel. The Board's composition and purpose were created in 1936 by Amendment 23 to the Arkansas Constitution. The Board is responsible for redrawing 100 House and 35 Senate Districts so that each district meets various legal criteria, including each district being about the same size in population. This redistricting is required by law once every 10 years after the Federal Census. The District boundaries represent the legal boundary of each district. The boundaries were extracted from census block, voting district (VTD) or county boundaries in the 2010 Census files. A public record of the boundary plan is on file at the Elections Division of the Arkansas Secretary of State Office.

This file is released in support of the Redistricting Data (P.L. 94-171) Summary File. The shapefiles represent geographic linear features as of January 1, 2010. The files also contain attribute information about these features, such as names, the type of feature, the geographic relationship to other features, and other related information. The 2010 Redistricting Shapefiles include data for all 50 states, the District of Columbia and the Commonwealth of Puerto Rico. This file is only provided for the State of Arkansas.

This file is released in support of the Redistricting Data (P.L. 94-171) Summary File. The shapefiles represent geographic linear features as of January 1, 2010. The files also contain attribute information about these features, such as names, the type of feature, the geographic relationship to other features, and other related information. The 2010 Redistricting Shapefiles include data for all 50 states, the District of Columbia and the Commonwealth of Puerto Rico. This file is only provided for the State of Arkansas.

Outlines of state House of Representatives districts. Includes district numbers and current representative information.

The 2024 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for small-scale thematic mapping. When possible, generalization is performed with the intent to maintain the hierarchical relationships among geographies and to maintain the alignment of geographies within a file set for a given year. Geographic areas may not align with the same areas from another year. Some geographies are available as nation-based files while others are available only as state-based files. State Legislative Districts (SLDs) are the areas from which members are elected to state legislatures. The SLDs embody the upper (senate) and lower (house) chambers of the state legislature. Nebraska has a unicameral legislature and the District of Columbia has a single council, both of which the Census Bureau treats as upper-chamber legislative areas for the purpose of data presentation; there are no data by SLDL for either Nebraska or the District of Columbia. A unique three-character census code, identified by state participants, is assigned to each SLD within a state. In Connecticut, Illinois, Louisiana, New Hampshire, Wisconsin, and Puerto Rico, the Redistricting Data Program (RDP) participant did not define the SLDs to cover all of the state or state equivalent area. In these areas with no SLDs defined, the code "ZZZ" has been assigned, which is treated as a single SLD for purposes of data presentation. The generarlized boundaries in this file are based on the most recent state legislative district boundaries collected by the Census Bureau for the 2024 election year and provided by state-level participants through the RDP.

Polygon layer contains the 2022 US Congressional Districts for the State of Maryland.

This dataset contains the New Mexico House District Boundaries as of July 2006. It is in a vector digital shapefile created to show the voting precinct coverage for New Mexico and the scale is unknown. The source software was shapefile provided by the Office of the NM Secretary of State. The precinct map was obtained from the NM Secretary of State's office as a composite of the voting precincts and the house and senate legislative boundaries, and then dissolved on the house attribute.

The 2024 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). These boundary files are specifically designed for small-scale thematic mapping. When possible, generalization is performed with the intent to maintain the hierarchical relationships among geographies and to maintain the alignment of geographies within a file set for a given year. Geographic areas may not align with the same areas from another year. Some geographies are available as nation-based files while others are available only as state-based files. State Legislative Districts (SLDs) are the areas from which members are elected to state legislatures. The SLDs embody the upper (senate) and lower (house) chambers of the state legislature. Nebraska has a unicameral legislature and the District of Columbia has a single council, both of which the Census Bureau treats as upper-chamber legislative areas for the purpose of data presentation; there are no data by SLDL for either Nebraska or the District of Columbia. A unique three-character census code, identified by state participants, is assigned to each SLD within a state. In Connecticut, Illinois, Louisiana, New Hampshire, Wisconsin, and Puerto Rico, the Redistricting Data Program (RDP) participant did not define the SLDs to cover all of the state or state equivalent area. In these areas with no SLDs defined, the code "ZZZ" has been assigned, which is treated as a single SLD for purposes of data presentation. The generarlized boundaries in this file are based on the most recent state legislative district boundaries collected by the Census Bureau for the 2024 election year and provided by state-level participants through the RDP.