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...

Data on income support for the six largest cities in 2005-2021. For income support, both clients (households and individuals) and costs are examined. Income support has been included in the comparisons since the...

You can use Helsinki’s Linked Events API to retrieve event data of several City of Helsinki divisions and the Helmet library service in a uniform format. The geographic data is linked to the City of Helsinki’s office...

Population projection for the entire Helsinki and Helsinki region by age (and gender) in three options and the projection for Helsinki by area. In addition, the data includes the projection of residential construction...

The regional statistics interface enables the computerised retrieval of statistical data in Greater Helsinki’s Aluesarjat (in Finnish) statistical database in different file formats, such as XLSX, CSV, JSON and...

Helsinki Metropolitan Area (Helsinki, Espoo, Vantaa and Kauniainen) service register REST API. The interface offers possibilities to make queries and use the data in the Helsinki, Espoo, Vantaa and Kauniainen Service...

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 car ownership data of Helsinki Metropolitan Area for the years 2000, 2002, 2005, 2007, 2010, 2012, 2013, 2015, 2017 and 2020. Years 2000-2017 include the data from Helsinki, Espoo and Kauniainen...

The number of clients, services and costs of social services for persons with intellectual disabilities in the six largest cities in Finland in 2004–2016. The dataset has been combined with the comparison of services...

The number of clients, services and costs of disability services in the six largest cities in Finland in 2004-2021. From 2017 onwards, the dataset has been combined with a comparison of services for persons with...

The number of clients, services and costs of social welfare services and specialised medical care for elderly people in the six largest cities in Finland in 2004-2021. In the examination of the number of clients,...

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...

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...

Women and Men in Helsinki is a publication which provides statistical data on women and men as well as their living conditions in Helsinki via tables and graphs. Some tables include comparisons with municipalities...

Map of the City of Helsinki from 1925. The map shows the city districts and quarters, public buildings, built and non-built areas, parks and plantings. The railway and the city’s 12 tram lines can also be seen on the...

A bilingual map of the City of Helsinki from 1917–18. The map shows the districts, quarters, factory quarters and address numbers, as well as railways, tram lines and ship routes. In addition, the map shows the...

The unimplemented plan for the Munkkiniemi community and Haaga kauppala from 1929. The map shows the plots sold and rented, as well as the built and non-built plots. The map scale is 1:8000 and the image resolution...

Map of the City of Helsinki from 1925 prepared by the Town Planning Department of the City of Helsinki Construction Office. The map shows public buildings, built and non-built areas, parks, plantings and tram lines....

Detailed plan map of the Kulosaari villa town from 1917. The new plan shown on the map shows the proposed connections to the mainland, i.e. bridges over Vanhankaupunginselkä and Kulosaarensalmi. The street network has...

Statistical tables of the Helsinki by District annual publications. Helsinki by District is a statistical handbook that describes not only the history and current appearance of the areas, but also the future trend...