The City of Calgary has been conducting the annual Civic Census since 1958. View the citywide and ward-level counts of dwelling units and residents over the past 60 years.

This file includes the licensed businesses in the City of Calgary. Data fields include: Trade name, Business Location, Creation Date, Status, License Type and Community District of the business. All businesses created before October 7, 1994 reflect this date as their anniversary date.

Locations of Calgary Police Service offices

This file contains address information for land parcels within The City of Calgary.

The Development Permit Public Notices data set consists of development permits which have been made public. The City of Calgary is required by law to publish Development Permit information for two weeks.

A digital graphical representation of major roads within Calgary.

Census data is an official count of dwelling units and population within those units. The data is physically collected and may be supplemented with other information such as the periodic age/gender distribution data. This additional data allows for better interpretation of the population statistics. A community district is a fixed boundary within Calgary, created by and for the Corporation. It represents a distinct geographical area of the city that is determined through the Land Development/Subdivision Process and approved by Council.

This dataset makes historical air quality data accessible for various parameters at Calgary monitoring stations. The data is collected by the Calgary Region Airshed Zone and submitted to Alberta Environment and Parks (AEP). The data is delivered to the airdata warehouse, a central repository for Alberta's ambient air quality data via a web service provided by AEP. In this way, AEP provides access to quality controlled historical air quality data at its air quality stations.
In addition to air quality monitoring data, an Air Quality Health Index (AQHI) is calculated hourly at certain monitoring stations. The AQHI is a simple way to interpret air quality conditions: it provides a number from 1 to 10+ which indicates the relative health risk associated with local air quality. The higher the number, the greater the health risk. Further information on the AQHI calculation is available at: https://www.alberta.ca/air-quality-health-index--calculation.aspx

Calgary school locations. Data provided by CBE, CSSD, and provincial school data.