Neighborhood boundaries in Chicago, as developed by the Office of Tourism. These boundaries are approximate and names are not official. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

OUTDATED. See the current data at https://data.cityofchicago.org/d/hz9b-7nh8 -- Building footprints in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. Metadata may be viewed and downloaded at http://bit.ly/HZVDIY.

Major streets in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

Police district boundaries in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

Lines representing approximately where the CTA rail lines are. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS is required. Please see attached .lyr files for symbology.
Projected Coordinate System: NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet

Hospitals in Chicago. To view or use these files, compression software, like WinZip, and special GIS software, such as ESRI ArcGIS, is required. The .dbf file may also be opened in Excel, Access or other database programs.

City boundary of Chicago in shapefile format. This dataset has been superseded by https://data.cityofchicago.org/d/ewy2-6yfk, which is in a more flexible format that still allows shapefile downloads. Please use that dataset instead.

Point data representing location of CTA Rail Station. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS is required. Projected Coordinate System: NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet

Parks managed by the Chicago Park District. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. To download, right-click the "Download" link above and choose "Save link as."

Empowerment Zone boundaries in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. The Empowerment Zones/Enterprise Communities program (EZ/EC) is a Federal, State, local government partnership for stimulating comprehensive renewal--particularly economic growth and social development--in distressed urban neighborhoods and rural areas across the nation. For more information, go to http://www.hud.gov/offices/cpd/economicdevelopment/programs/rc/.

Boundaries for Forest Preserve located in Chicago only, managed by the Forest Preserve District of Cook County, http://www.fpdcc.com/. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

The Chicago Historic Resources Survey (CHRS), completed in 1995, was a decade-long research effort by the City of Chicago to analyze the historic and architectural importance of all buildings, objects, structures, and sites constructed in the city prior to 1940. During 12 years of field work and follow-up research that started in 1983, CHRS surveyors identified approximately 9,900 properties which were considered to have some historic or architectural importance.

Please note that this CHRS dataset is limited and does not include the entire survey:

1. A color-coded ranking system was used to identify historic and architectural significance relative to age, degree of external physical integrity, and level of possible significance. This dataset only includes buildings identified with the two highest color codes: "Red" and "Orange." Buildings and structures coded "Red" or "Orange" (unless designated as a Chicago Landmark or located within a Chicago Landmark District) are subject to the City of Chicago’s Demolition-Delay Ordinance (link to: http://www.cityofchicago.org/city/en/depts/dcd/supp_info/demolition_delay.html), adopted by City Council in 2003.

2. Only buildings are included in this dataset; structures and objects such as bridges, park structures, monuments and mausoleums, generally are not represented. Likewise, garages, coach houses, and other secondary structures associated with a building may not be consistently depicted or color-coded. If an “Orange”- or “Red”-rated building was demolished after 2008, it may still appear in the map. The CHRS occasionally rated only part of a building or part of a group of joined buildings as “Orange” or “Red;” however the entire building or group of joined buildings may be incorrectly identified as “Orange” or “Red.”

Additional information about the CHRS is available at www.cityofchicago.org/Landmarks/ or by contacting the Historic Preservation Division at (312) 744-3200.

To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS or QGIS, is required. To download this file, right-click the "Download" link above and choose "Save link as."

Shapefile containing line data for CTA bus routes. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

Waterways in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

Point data representing locations of CTA bus stops. See attachment below for information on STATUS and POS fields
To view or use these files, compression software and special GIS software, such as ESRI ArcGIS is required.
Projected Coordinate System: NAD_1983_StatePlane_Illinois_East_FIPS_1201_Feet

OUTDATED. See the current data at https://data.cityofchicago.org/d/6imu-meau -- Street center lines in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. Metadata may be viewed and downloaded at http://bit.ly/HLdp8B.

Curb lines for the city of Chicago. Curb lines mark the points where curbs meet the edge of the street pavement. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

Railroad lines in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

Metra commuter rail stations in the Chicagoland region. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. To download, right-click the "Download" link above and choose "Save link as."

Schools grounds in Chicago. To view or use these files, compression software, like WinZip, and special GIS software, such as ESRI ArcGIS, is required. The .dbf file may also be opened in Excel, Access or other database programs.

Landmark district boundaries in Chicago. To view or use these files, compression software and special GIS software, such as Esri ArcGIS, are required.

NeighborSpace is a nonprofit organization whose mission is to acquire and support the community based management of small parks, gardens, natural areas, river edges, and scenic landscapes in the City of Chicago for preservation, conservation, and educational public open space purposes.

NeighborSpace primarily focuses on those parcels where community groups have established gardens or parks. These groups apply to NeighborSpace so the site can be owned by a nonprofit that has a mission to preserve and protect the sites. NeighborSpace continues to work in partnership with the three founding governmental agencies the City of Chicago, Chicago Park District, the Forest Preserve District of Cook County, as well as other nonprofit organizations and local community groups. To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS, is required. To download, right-click the "Download" link above and choose "Save link as."

Metra commuter rail lines in the Chicagoland region. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. To download, right-click the "Download" link above and choose "Save link as."

Chicago Police district station locations. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. To download, right-click the "Download" link above and choose "Save link as."

This dataset includes buildings and districts in Chicago which are listed on the National Register of Historic Places (NRHP) or designated as National Historic Landmarks (NHL).

The NRHP is the official list of the Nation's historic places worthy of preservation; NHLs are nationally significant historic places designated by the Secretary of the Interior because they possess exceptional value or quality in illustrating or interpreting the heritage of the United States.

The NRHP and NHL programs are federally-established and are administered by the National Park Service (www.nps/gov/nr) and the Illinois Historic Preservation Agency (IHPA, www.illinoishistory.gov/). This dataset is provided by the City of Chicago based on NRHP and NHL nominations provided by IHPA.

To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS or QGIS, is required. To download this file, right-click the "Download" link above and choose "Save link as." Time Period: Data is current as of June 2012. Update Frequency: Data is updated as needed.