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-- state legislative district geographic, demographic, economic characteristics -- post Census 2020 redistricting, election cycle 2022 Examine any State Legislative District using VDA Web GIS see steps below. Houston, TX SLDL 48134
.. for location of Memorial Park, Houston 
Houston, TX SLDU 48015
.. for location of Memorial Park, Houston 
Gerrymandering and SLDs - an example, illustrating median household income Texas SLDU 48015 -- green, $70,643 Texas SLDU 48006 -- salmon, $49,146 Texas SLDU 48013 -- yellow, $70,643  Based on ACS 2021 5 year estimates, 83 lower chamber/house vintage 2022 state legislative districts have a percent majority-majority population of 90% or more and 31 have a median housing value of more than $1 million. 19 upper chamber/senate vintage 2022 state legislative districts have a percent majority-majority population of 90% or more and 11 have a median housing value of more than $1 million. Use the interactive table below to learn more about these districts and your districts of interest. Use the VDA Web GIS to view state legislative district maps and characteristics using only a web browser. About State Legislative Districts State Legislative District (SLD) geography and data reviewed in this section are for SLDs in effect for the 2022 election cycle. SLDs are are organized as State Legislative Districts - Upper Chamber (SLDUs) and State Legislative Districts - Lower Chamber (SLDLs). There are 1,955 SLDUs and 4,839 SLDLs. ProximityOne has developed a single national scope shapefile for use in Geographic Information System (GIS) applications for each SLDL and SLDU. These shapefiles have been developed by merging Census-sourced state by state shapefiles (SLDU and SLDL separately) and then clipping the boundaries at shoreline. Geospatial Analysis of SLDs using VDA Web GIS Start VDA Web GIS and key in an address to view/analyze SLDs of interest. See step-by-step details below. Use the "Congressional District/SLD" Project with the VDA Web GIS to create maps and geospatially analyze SLDs in context of other geography and multi-sourced subject matter, There is nothing to install, requires only a browser and Internet. Start VDA Web GIS using most any browser (Chrome recommended) and any device (Windows desktop/laptop recommeded). Create map views such as those shown below. VDA GIS has been developed and is maintained by Warren Glimpse/ProximityOne/Alexandria, VA USA and Takashi Hamilton/Tsukasa/Osaka, Japan. All that is required to use VDA is a Web browser. iOS and Android versions are supported. VDA uses the same core structure as the Windows desktop VDA Desktop. Patterns of Economic Prosperity by State Legislative District .. click graphic for larger view.
Patterns of median household income by Census Tract with Northern Virginia SLDLs - Lower .. Alexandria city VA shown with cross-hatch. SLDs labeled with SLD code and $MHI .. includes SLD Lower 51016 .. pointer at intersection of DC, VA, MD .. boundaries take effect for Virginia 2023 legislative elections .. click graphic for larger view.  VDA Web GIS SLD Lower 51016 Demographic Profile (xls) .. based on ACS 2021 Patterns of median household income by Census Tract with Northern Virginia SLDUs - Upper .. Alexandria VA city shown with cross-hatch. SLDs labeled with SLD code and $MHI .. includes SLD Upper 51034 .. pointer at intersection of DC, VA, MD .. boundaries take effect for Virginia 2023 legislative elections .. click graphic for larger view.  VDA Web GIS SLD Upper 51034 Demographic Profile (xls) .. based on ACS 2021 SLD Demographics .. integrated selected fields from the SLD22 ACS2021 5-year estimates .. developed all SLD22 ACS2021 5-year DP datasets (flat files, one record per SLD) .. Selected visual/mapped results shown below. State Legislative Districts 2022 Demographic Interactive Table .. goto top .. based on ACS 2021 5-year estimates. .. access via VDA Web GIS in map or grid/table with SQL features. .. click column header to sort; click again to sort other direction. Table Usage Notes .. click ShowAll button between queries Column Headers; Subject Matter Items - SLDID - State Legilative District Code - ST - USPS State abbreviation - SLDLST - SLD Code - Type - SLD Type (L or U) - D001 - Total Population - MajMin - percent majority minority population - D037 - One Race -- White - D038 - One Race -- Black or African American - D039 - One Race -- American Indian and Alaska Native - D044 - One Race -- Asian - D052 - One Race -- Native Hawaiian and Other Pacific Islander - D057 - One Race -- Some Other Race - D058 - Two or more races - D071 - Hispanic or Latino (of any race) - D077 - Not Hispanic or Latino -- White Alone - D078 - Not Hispanic or Latino -- Black or African American Alone - D087 - Citizen, 18 and Over Population - D088 - Citizen, 18 and Over Population - Male - D089 - Citizen, 18 and Over Population - Female - S067 - Educational Attainment -- Population 25 Years and Over -- Percent High School Graduate or Higher - S068 - Educational Attainment -- Population 25 Years and Over -- Percent Bachelor's Degree or Higher - E062 - Median Household Income - E063 - Mean Household Income - E119 - Percent Families whose income past 12 months below poverty level - E128 - Percent All People whose income past 12 months below poverty level - H001 - Total Housing Units - H002 - Occupied Housing Units - H003 - Vacant Housing Units - H004 - Homeowner Vacancy Rate - H005 - Rental Vacancy Rate - H046 - Tenure -- Owner-Occupied - H047 - Tenure -- Renter-Occupied - H089 - Median Housing Value - H134 - Median Rent - H141 - Gross rent to household income ratio -- 30.0 to 34.9 percent (GRAPI) - H142 - Gross rent to household income ratio -- 35.0 percent or more (GRAPI) Examining SLDs using VDA Web GIS .. goto top Use Start VDA Web GIS and select the "Congressional District/SLD" Project. The steps below are focused on the Houston, TX area. Steps and methods apply anywhere in the U.S. With the project open, proceed as follows: State Legislative District - Lower 1. Select the active layer as "SLDL22 Code" in the upper left dropdown. 2. Key the address "Memorial Park, Houston" into the Search bar above map window and press enter. the map window refreshes with a zoom to that location shown with a blue marker. 3. Click the marker to show this SLDL and profile in lower left. this is SLDL 48134 and has total ACS 2021 5 yr population of 134,430. 4. Click the HTML button below the lower left profile to view an HTML profile in a new winodw. see that SLDL 48134 has a ACS 2021 5 yr median household income of $115,249. Houston, TX SLDL 48134 State Legislative District - Upper 1. Select the active layer as "SLDU22 Code" in the upper left dropdown. 2. Key the address "Memorial Park, Houston" into the Search bar above map window and press enter. the map window refreshes with a zoom to that location shown with a blue marker. 3. Click the marker to show this SLDU and profile in lower left. this is SLDU 48015 and has total ACS 2021 5 yr population of 950,356. 4. Click the HTML button below the lower left profile to view an HTML profile in a new winodw. see that SLDU 48015 has a ACS 2021 5 yr median household income of $70,643. Houston, TX SLDU 48015 Support Using these Resources .. goto top Learn more about demographic economic data and related analytical tools. Join us in a Web session. There is no fee for these one-hour Web sessions. Each informal session is focused on a specific topic. The open structure also provides for Q&A and discussion of application issues of interest to participants. ProximityOne User Group Join the ProximityOne User Group to keep up-to-date with new developments relating to geographic-demographic-economic decision-making information resources. Receive updates and access to tools and resources available only to members. Use this form to join the User Group. There is no fee. Additional Information ProximityOne develops geographic-demographic-economic data and analytical tools and helps organizations knit together and use diverse data in a decision-making and analytical framework. We develop custom demographic/economic estimates and projections, develop geographic and geocoded address files, and assist with impact and geospatial analyses. Wide-ranging organizations use our tools (software, data, methodologies) to analyze their own data integrated with other data. Follow ProximityOne on Twitter at www.twitter.com/proximityone. Contact ProximityOne (888-364-7656) with questions about data covered in this section or to discuss custom estimates, projections or analyses for your areas of interest. |
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