Release of the short video on older persons in Hong Kong
6 March 2023
The video provides an animated presentation of the key statistics of older persons.
Release of Thematic Report: Children
24 February 2023
The publication “2021 Population Census Thematic Report: Children” was published on 24 February 2023. It provides a comprehensive range of statistics on children. Comparisons are also made with results of the past population census/by-census as appropriate.
Release of Thematic Report: Older Persons
23 February 2023
The publication “2021 Population Census Thematic Report: Older Persons” was published on 23 February 2023. It provides a comprehensive range of statistics on older persons. Comparisons are made with the results of the past population census/by-census as appropriate.
Release of Thematic Report: Youths
23 February 2023
The publication “2021 Population Census Thematic Report: Youths” was published on 23 January 2023. It provides a comprehensive range of statistics on youths. Comparisons are also made with results of the past population census/by-census as appropriate.
Release of Thematic Report: Single Parents
23 February 2023
The publication “2021 Population Census Thematic Report: Single Parents” was published on 23 January 2023. It provides a comprehensive range of statistics on single parents and their children aged under 18. Comparisons are also made with results of the past population census/by-census as appropriate.
Release of Short Articles
From 31 January 2023 onwards
A series of “2021 Population Census Short Articles” is being released by phase from 31 January 2023. These short articles analyse the profiles of Hong Kong population in different social and economic aspects and outline the major characteristics of selected population sub-groups.
Release of Thematic Report: Persons Living in Subdivided Units
The publication “2021 Population Census Thematic Report: Ethnic Minorities” was published on 29 December 2022. It provides a comprehensive range of statistics on ethnic minorities. Comparisons are made with the results of the past population census/by-census as appropriate.
Access to microdata teaching file for educational purposes by academic institutes
9 December 2022
Datasets of the 2021 Population Census with a relatively small sample and lower level of detail may serve as a useful educational tool. Departments of local academic institutions wishing to apply for these sample datasets for educational purpose may make an application to C&SD through their management. Applications will be considered by the department on a case-by-case basis. If an application is approved, the applicant and the management of the department to which the applicant belongs must sign an undertaking with C&SD that requires them to comply with the relevant terms and conditions. In particular, the datasets must be intended for class demonstration or course work only and must not be transferred/released in whatever form or media either for commercial or non-commercial purposes.
Please contact us for the detailed application arrangement:
Telephone No.
3903 6944
Facsimile No.
2716 0231
E-mail
census@censtatd.gov.hk
Release of Main Results
2 December 2022
The publication “2021 Population Census - Main Results” was published on 2 December 2022. It presents detailed analysis and interpretation of the results of the 2021 Population Census. Comparisons are made with the results of the past population census/by-census as appropriate.
Release of Technical Report
2 December 2022
The publication “2021 Population Census - Technical Report” was published on 2 December 2022. It describes the design, data collection method, operation procedures and techniques of the 2021 Population Census and provides an assessment of the data quality of the Population Census.
Release of the short video on the district profiles
12 October 2022
This video provides an animated presentation of the key statistics of different geographical areas.
Provision of microdata for academic research
30 September 2022
Microdata service for the 2021 Population Census was launched on 30 September 2022. Academic researchers may apply for access to the datasets of the 2021 Population Census to support the conduct of socio-economic studies. The datasets must be used for academic research purposes only. All records in the datasets have been thoroughly screened to ensure that particulars of individual households and persons cannot be identified. Specifically, all record identifiers (such as name and address of individual respondents) have been removed and other information has been suitably coded.
An academic researcher may make an application to the Census and Statistics Department (C&SD) through the management of the academic institution to which the researcher belongs. Applications will be considered on a case-by-case basis, having regard to such factors as the nature of the study, data relevance and precision, and data confidentiality requirements. If an application is approved, the researcher and the management of the academic institution must sign an undertaking with C&SD that requires the researcher to comply with various conditions in using the datasets.
Please contact us for the detailed application arrangement :
Telephone No.
3428 2744
Facsimile No.
3584 7864
E-mail
census2021@censtatd.gov.hk
Launch of Interactive Data Dissemination Service
29 September 2022
The Interactive Data Dissemination Service provides a user-friendly interface which allow users to produce statistical tables and charts according to their own needs.
Release of District Profiles
From 30 June 2022 onwards
Detailed results of the 2021 Population Census by various geographical demarcations are being released by phase from 30 June 2022.
Release of the short video on the summary results
8 April 2022
This video provides an animated presentation of some key statistics on the Hong Kong Population.
Release of Interactive Dashboards
From 16 March 2022 onwards
A set of interactive dashboards covering the results of the 2021 Population Census on various data topics are being released by phase from 16 March 2022.
Release of Main Tables
From 28 February 2022 onwards
A set of statistical tables covering the results of the 2021 Population Census on various data topics are being released by phase starting from 28 February 2022.
The Census and Statistics Department is conducting the Post Enumeration Survey of the 2021 Population Census from 3 September to 31 October 2021 to evaluate the accuracy of the data collected in the 2021 Population Census.
The related Government Notice No. 5217 was published on 27 August 2021 in the Government of the Hong Kong Special Administrative Region Gazette.
Follow up on outstanding cases
5 August to 31 August 2021
Starting from August 5, census officers from a follow-up team of the Census and Statistics Department will visit households that have not yet responded to the Census to assist them in completing the Census questionnaire.
Face-to-face Interview
18 July to 4 August 2021
The Census and Statistics Department arranged for census officers, working in pairs, to conduct face-to-face interviews for those households that have not yet submitted the online questionnaire.
Data Processing
July 2021 to February 2022
For data collected from the 2021 Population Census, processing tasks including coding, data validation and editing, and statistical imputation were performed.
Reference Moment
3:00 a.m. on 30 June 2021
The reference moment was 3:00 a.m. on 30 June 2021, which was the time-point for enumerating the population.
Fill in online questionnaire
23 June to 31 August 2021
Households can fill in their online questionnaire through the 2021 Population Census thematic website.
Appointment booking for face-to-face interview
23 June to 2 August 2021
Households could book a face-to-face interview appointment through the 2021 Population Census thematic website or by calling the Census Service Centre at hotline 18 2021.
Press Conference
23 June 2021
The Commissioner for Census and Statistics announced the details of the operation of the 2021 Population Census at the press conference.
Distributing Publicity Materials
June 2021
Letters, posters and information leaflets were sent to promote the 2021 Population Census.
School Publicity
June to mid-July 2021
Teachers and students were our targets for publicising the 2021 Population Census. The primary and secondary schools organised publicity activities during June to mid-July 2021 to encourage their students to bring home the census messages and urge their parents and relatives to co-operate in the 2021 Population Census.
2021 Population Census Roving Exhibition
May to July 2021
To raise public awareness of the 2021 Population Census and encourage the use of the online questionnaire, the Census and Statistics Department held a roving exhibition from May to July in various shopping arcades, government offices and public libraries around Hong Kong.
Publicity through Multi-media Channels
April to early August 2021
A wide range of publicity activities were carried out through multi-media channels (e.g. TV and radio announcements, outdoor and online advertisements, banners, etc.) to convey the census messages to the general public.
2021 Population Census Poster Design Competition and Mobile Messaging Application Sticker Design Competition
November 2020 to May 2021
The Census and Statistics Department organised the 2021 Population Census Poster Design Competition for Primary School Students and Mobile Messaging Application Sticker Design Competition for Secondary School Students to raise public awareness of the 2021 Population Census and to encourage the use of online questionnaires. The online voting campaign has finished on 19 April 2021. Thanks for your participation. The winners list has been uploaded to this website, and the winning entries were displayed at roving exhibitions and at the Art Galleries of MTR stations.
2021 Population Census - Recruitment of Temporary Field Worker Positions
The Census and Statistics (2021 Population Census) Order made by the Chief Executive in Council under section 9 of the Census and Statistics Ordinance (Cap. 316) was published in Gazette on 16 October 2020. The Order provides statutory backing for the conduct of the 2021 Population Census in Hong Kong.
The Census and Statistics Department (C&SD) conducted the Pilot Survey for the 2021 Population Census from 23 June to 4 August 2020 to test the questionnaire design and the operational arrangements for the 2021 Population Census.
The related Government Notice No. 2715 was published on 29 May 2020 in the Government of the Hong Kong Special Administrative Region Gazette.
Recruitment of Temporary Field Workers for the Pilot Survey for the 2021 Population Census
6 March to 26 March 2020
Launch of the Thematic Website
2 March 2020
A thematic website was launched for publicising the 2021 Population Census and disseminating relevant data and information.
Consultation on Dissemination Schedule
February to March 2020
Selected organisations (including advisory and statutory bodies, non-governmental organisations and trade and industrial organisations), relevant faculties/departments in academic institutions, and government bureaux and departments were consulted on the data dissemination schedule.
Small-scale Test Survey
1 November to 4 December 2019
A sample survey of about 3000 quarters was conducted from 1 November to 4 December 2019 to test the questionnaire design and operational arrangements of the 2021 Population Census and consult the views of households on the related arrangements.
The related Government Notice No. 6544 was published on 25 October 2019 in the Government of the Hong Kong Special Administrative Region Gazette.
Consultation on Definition, Questioning Approach and Classification of selected data topics
August to September 2019
Experts in the respective areas (including advisory and statutory bodies, non-governmental organisations, academic institutions and government bureaux and departments) were consulted on the definition, questioning approach and classification of selected data topics of persons requiring care, education and housing.
Consultation on the Plan for the 2021 Population Census
September 2018 to March 2019
District Council members were consulted on the overall plan for the 2021 Population Census in September 2018. The data collection approach and data topics of the 2021 Population Census were discussed at the meeting of the Legislative Council Panel on Financial Affairs on 7 January 2019 and the Finance Committee on 1 March 2019.
Consultation on Data Topics
July to September 2018
Selected organisations (including advisory and statutory bodies, non-governmental organisations and trade and industrial organisations), relevant faculties/departments in academic institutions, and government bureaux and departments were consulted on the data topics.