Demographics during 2023 and Population by Age as of January 1, 2024

This report summarizes the demographics of Yokohama City from January 1 to December 31, 2023, and the population by age as of January 1, 2024.
Demographics capture the movement of the population from two aspects: social dynamics caused by social factors such as in-migration and out-migration, and natural dynamics that include birth and death.
In addition, the population by age is calculated as of January 1 of each year to supplement the results of the census conducted every five years and to clarify the population by age every year.

You can see the contents of the report here.
Full text (PDF: 3,690KB)

Statistical table can also be downloaded from the bottom of the page.

Part 1 Demographics (during 2023) (PDF: 1,976KB)
1 Overview of Population
（１） Population movement
（２） Situation by administrative district
2 Social Dynamics
（１） Status of Social Movement
（２） Out-of-city travel
（３） City movement
（４） Social movement by age and gender
3 Natural dynamics
4 Demographics of administrative districts
5 Overview of the Foreign Population
（１） Movements in Foreign Population
（２） By nationality and region
（３） Administrative distinction
（４） By status of residence
（５） Demographics in 2023
Demographics of six major cities
Movements in 7 households
Part 2 Population by Age (as of January 1, 2024) (PDF: 1,427KB)
Population by age 3 classifications
2 Age composition index
3 Elderly population
4 Average age
5 By gender
6 Population Pyramid
7 Population by Age of Administrative District

Table 1 Changes in Population of Yokohama City (Meiji 22-6) (Excel: 23KB)
Table 2 Changes in Population of Administrative Districts (195-6) (Excel: 25KB)

Table 3 Changes in Demographics of Yokohama City (from 1947 to mid 2023) (Excel: 35KB)
Table 4 Changes in Demographics of Administrative Districts (middle 2013 to 2023) (Excel: 21KB)
Table 5 Gender and Demographics by Administrative Regions (During 2023) ※Explanation by Foreigners (Excel: 41KB)
Table 6 Number and Percentage of in-migration by gender, administrative district, age group (during 2023) (Excel: 29KB)
Table 7 Number and Ratio by Gender, Administrative District, Age Category (during 2023) (Excel: 29KB)
Table 8 Number of Social Increases by Gender, Administrative District and Age Division (During 2023) (Excel: 24KB)
Table 9 Number of deaths and percentage of deaths by gender, administrative district, age category (during 2023) (Excel: 27KB)
Table 10 Changes in Demographics by Gender and Month-City (During 2018-During 2023) ※Listed by Foreigners (Excel: 34KB)
Table 11 Before moving, Address (prefectures), Number of immigrants by age 5 years -City <Total, Men, Women> (During 2023) (Excel: 41KB)
Table 12 After moving in Address (prefectures), number of migrants by age 5-year-old class-city <total number, man, woman> (during 2023) (Excel: 42KB)
Table 13 Excessive transfers by Address area (prefectures), age 5-year-old class -City <Total, Men, Women> (During 2023) (Excel: 39KB)
Table 14 Before and after moving, Address area (prefectures), Number of in-migration and out-migration by gender -City, Ward (During 2023) ※Listed by Foreigners (Excel: 140KB)
Table 15 Before and after moving, Address areas (other wards in the city, cities and counties in Tokyo, Machida City and ordinance-designated cities), Number of in-migration and out-migration by gender-city, ward (during 2023) ※Listed by Foreigners (Excel: 182KB)

Table 16 Changes in Age 3 Population, Age composition index and average age-City (Taisho 9-6) (Excel: 22KB)
Table 17 Men and women, administrative districts, age group population by age group, age composition index and average age-city, ward (2024) (Excel: 26KB)
Table 18 Age (each age, 5 years old class), population by gender-City, Ward (2024) (Excel: 124KB)
Table 19 Increase in population of men and women, administrative districts, age by age 3 categories and year-on-year growth rate (2024) (Excel: 16KB)

Table 20 Changes in the number of households in administrative districts (195-6) (Excel: 26KB)

Precautions for Use (PDF: 353KB)

Explanation of terms (PDF: 433KB)