We have updated the municipalities that have been engaged in open data.

We updated the list of local governments that have completed open data initiatives as of January 12, 2022.

The rate of efforts on the same date is about 68% (1,220/1,788 municipalities).

Please refer to the following materials for a list of public information by prefecture and municipality and changes in local governments working on open data disclosure.

Material

• List of Local Governments Using Open Data (as of January 12, 2022)
  All (XLSX/143KB) Prefecture (CSV / 4 kb) City (CSV / 130 kb)

• Open data initiatives by local governments (as of January 12, 2022)
  (PPTX/223KB)

Reference

See the information below for more information on data strategies and open data initiatives.

• Policy "data strategy"
• Open Data (Government CIO Portal) (National Diet Library Online Collection and Preservation Project (WARP))