Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • TIGER/Line Shapefile, 2018, state, Illinois, Current Unified School Districts Shapefile State-based

    Metadata Updated: January 15, 2021

    The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau' Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.

    School Districts are single-purpose administrative units within which local officials provide public educational services for the area's residents. The Census Bureau obtains the boundaries, names, local education agency codes, grade ranges, and school district levels for school districts from State officials for the primary purpose of providing the U.S. Department of Education with estimates of the number of children in poverty within each school district. This information serves as the basis for the Department of Education to determine the annual allocation of Title I funding to States and school districts.

    TIGER/Line Shapefiles include separate shapefiles for elementary, secondary and unified school districts. The school district boundaries are those in effect for the 2017-2018 school year, i.e., in operation as of January 1, 2018.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Collection

    This dataset is part of the following collection:

    Downloads & Resources

    Dates

    Metadata Date October 8, 2019
    Metadata Created Date January 15, 2021
    Metadata Updated Date January 15, 2021
    Reference Date(s) 2018 (publication)
    Frequency Of Update notPlanned

    Metadata Source

    Harvested from 2018_unsd

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date October 8, 2019
    Metadata Created Date January 15, 2021
    Metadata Updated Date January 15, 2021
    Reference Date(s) 2018 (publication)
    Responsible Party Unknown
    Contact Email
    Guid tl_2018_17_unsd.shp.iso.xml
    Access Constraints Access Constraints: None, Use Constraints:The TIGER/Line Shapefile products are not copyrighted however TIGER/Line and Census TIGER are registered trademarks of the U.S. Census Bureau. These products are free to use in a product or publication, however acknowledgement must be given to the U.S. Census Bureau as the source. The boundary information in the TIGER/Line Shapefiles are for statistical data collection and tabulation purposes only; their depiction and designation for statistical purposes does not constitute a determination of jurisdictional authority or rights of ownership or entitlement and they are not legal land descriptions. Coordinates in the TIGER/Line shapefiles have six implied decimal places, but the positional accuracy of these coordinates is not as great as the six decimal places suggest.
    Bbox East Long -87.019935
    Bbox North Lat 42.508481
    Bbox South Lat 36.970298
    Bbox West Long -91.513079
    Collection Package Id 1e881d4d-773c-4f82-8541-05618b1c1a0f
    Coupled Resource
    Frequency Of Update notPlanned
    Harvest Object Id 59fc9d50-d1dc-4698-8d98-f7271f3f767c
    Harvest Source Id 7849d3bd-13eb-4356-86c2-042dba6d62f4
    Harvest Source Title 2018_unsd
    Licence
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-91.513079, 36.970298], [-87.019935, 36.970298], [-87.019935, 42.508481], [-91.513079, 42.508481], [-91.513079, 36.970298]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2017-06
    Temporal Extent End 2018-05

    Didn't find what you're looking for? Suggest a dataset here.