PrepperPrepper Open Data Bank

CI_HT15 CI_HT20

truestar inc. Population Statistics 5 Years

Summary

This dataset is a collection of household composition data by family type and municipality, processed and integrated by truestar based on the 2015 and 2020 national census data published on the government statistics e-Stat website.


Features/Usages

This is a social and demographic statistics dataset for municipalities. It includes a column for “Household family type” as information on household attributes. “Household family type” is classified into four categories, including “nuclear family household” and “single-person household,” and each classification contains statistical data such as the number of household members and households.

It can be easily linked to other datasets such as “Municipal basic data by city, town, and village [CI_FD20]” using the municipality code.

Sample data

Data Fields

RESEARCH_YEAR  
PREF_CODE  
PREF_NAME  
PREF_CODE_NAME  
CITY_CODE  
CITY_NAME  
CITY_CODE_NAME  
FAMILY_TYPE  
NUMBER_OF_PERSONS_IN_HOUSEHOLDS  
NUMBER_OF_HOUSEHOLDS  
AVERAGE_NUMBER_OF_PERSONS_PER_HOUSEHOLD  
NUMBER_OF_HOUSEHOLDS_INCLUDING_UNDER_6YEARS  
NUMBER_OF_HOUSEHOLDS_INCLUDING_UNDER_18YEARS  
NUMBER_OF_HOUSEHOLDS_INCLUDING_65YEARS_AND_OVER  
NUMBER_OF_HOUSEHOLDS_ONLY_65YEARS_AND_OVER  

References

  • 2020
  • 2015

e-Stat Census of Population and Housing 2020 Basic Tabulation on Population

Table 9-3: Age of Household Members and General Household Population by Family Type – National, Prefectures, Municipalities

Table 10: Number of General Households by Family Type and Number of Household Members – National, Prefectures, Municipalities

Table 27-4: Number of General Households by Type of Household and Presence of Householders Aged 65 and Over, According to Family Type – National, Prefectures, Municipalities

https://www.e-stat.go.jp/stat-search/files?page=1&layout=datalist&toukei=00200521&tstat=000001136464&cycle=0&tclass1=000001136466&result_page=1&tclass2val=0

 

Prepared by truestar based on the above source.

Table 6 of the Small Area Census of the 27th National Census conducted in Heisei year, the number of households, number of individuals, and number of individuals per household (including households with members under 6 years old, under 18 years old, and over 65 years old, as well as households with members only over 65 years old and three-generation households – special feature) by family type (6 categories) for each town and city block.

https://www.e-stat.go.jp/stat-search/files?page=1&toukei=00200521&tstat=000001080615&cycle=0&tclass1=000001094495

 

Prepared by truestar based on the above source.

Update/Change History

2021/12/10: CITY_02_CENSUS2020_BETA / Household composition by family type for municipalities (beta version: reflecting the 2020 national census)

2022/1/28: Name change to JAPAN_CITY_CENSUS_02 → CITY_02_CENSUS2015

2022/1/28: Modify “General Household” in the column name of CITY_02_CENSUS2015 to ORDINARY HOUSEHOLD

2022/1/28: Name change from CITY_02_CENSUS2020_BETA to CITY_02_CENSUS2020, official release