Datasets
Procurements by the City of Helsinki (services, materials and supplies, acquisitions of fixed assets) from 2012 onwards. The data is updated monthly in CSV files. Starting from March 2017, the data of Stara and HKR...
Note: Park-and-ride (last updated in May 2024) was HSL's service that has now been replaced by Finntraffic's LIIPI. The new service can be found at https://parking.fintraffic.fi/ (in Finnish). For more information,...
The climate indicators comprise about 40 key figures that provide a comprehensive overview of the development of the operating environment in the Helsinki metropolitan area, as well as of the amount of climate...
Income and expenditure of the City of Helsinki since 2009 according to the financial statements. The annually updated Excel files contain one-year totals by organisation and account. Some departments are missing from...
Visitor analytics in city of Helsinki websites. The websites include, for example, the city’s main website hel.fi, the Youth Helsinki website that compiles the content for young people, the Helsinki Channel for...
The dataset contains information on the purchase invoices of the Hospital District of Helsinki and Uusimaa (HUS). The file is a list of all procurements made by HUS. Each line of the file contains information about...
NOTE: The API is currently not in use due to renewal of the information system. The renewed API is scheduled to be published in 2024. An API to the City of Helsinki digital feedback system. The API allows requesting...
City of Helsinki's traffic routes (centreline data) contains digitised centrelines of pedestrian, cycling and vehicular traffic routes in Helsinki. They are classified according to the design guidelines for street and...
Results of the condition measurements of Helsinki's main street network 2018-2022. The condition measurements have been made as so-called service level measurements (PTM), which measure the trails, unevenness and side...
The dataset includes the voting results of participatory budgeting in Helsinki, compiled into an Excel file and anonymised so that individual participants cannot be identified. Data is available from the votes in...
The postal code areas of Helsinki metropolitan area has been produced at HSY together with the cities of Helsinki, Espoo and Vantaa. The data contains precise area boundaries and information on postal codes and...
The data includes the purchases of services, materials, supplies and goods by the City of Vantaa since 2012. The dataset includes the purchase invoice information of all the City of Vantaa’s divisions, municipal...
The number of children in early childhood education by age group and type of care from 2002, the days of attendance from 2005 and the number of personnel from 2008 in municipal daycare centres and the costs of the...
The data includes the number of jobs by municipality/region and industry sector between 1980 and 2017 and projection of the number of job developments in the same regions in 2018-2035. The data contains 14...
The dataset contains information on the volume of electricity used in the metropolitan area and the distribution of consumption by sector (housing, services, industry, electric heating, rail transport) in 1990 and...
The population of the Helsinki Metropolitan Area by age and area on 31st December and a population projection for the coming years. Until the projection for 2019–2034, the compilation date of the population was...
Environmental permits in the City of Helsinki. The Environmental Protection Act defines the activities that require an environmental permit. The Environmental Protection Decree, on the other hand, determines whether...
The material contains the air quality indices of HSY’s air quality monitoring sites on an hourly basis. The air quality index divides air quality into five different classes, from good to very poor. The index classes...
Population of Vantaa contains the most important population data concerning the whole city and its districts. It includes data, for example, on the age and gender structure of the population, native languages,...
The building information grid contains grid-based data on the number, floor area and purpose of use of buildings as well as area density in the Helsinki metropolitan area. Data is available from 1997–2003 and from...