医療まちスコープMedical open data for Japan

Side-by-side comparison

Compare municipality data

Select up to three municipalities and review published measures side by side. Values retain their source periods and geographic basis; the comparison does not rank places or rate healthcare.

Japanese place names are retained when no verified English name is available.

Selected places

  • 白井市 · Chiba Prefecture — In comparison scope Open profile
  • 千葉市 / 中央区 · Chiba Prefecture — In comparison scope Open profile
  • 袖ケ浦市 · Chiba Prefecture — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure千葉市 / 中央区袖ケ浦市白井市
Listed hospitals (facilities at provider locations)1613
Reported beds (beds reported by hospitals)4,081384451
Resident population (people)216,96366,09162,218
Listed hospitals per 100,000 residents7.371.514.82
Reported beds per 100,000 residents1,880.97581.02724.87

“Reported beds” are not licensed, staffed, available or occupied beds. Per-population rates combine provider-location counts with resident-population denominators; they do not measure access or capacity.

Facility profile and published bed measures

Measure千葉市 / 中央区袖ケ浦市白井市
Listed hospitals (provider-location count)1613
Facilities with a reported bed count1613
Reported beds (hospital survey field)4,081 beds384 beds451 beds
Mean reported beds per reporting facility255.06 beds384 beds150.33 beds
Median reported beds per reporting facility175.5 beds384 beds158 beds
First quartile (Q1) of reported beds121.5 beds384 beds129 beds
Third quartile (Q3) of reported beds353.25 beds384 beds175.5 beds

Bed summaries exclude records with unknown bed counts. A missing bed count is not treated as zero. These figures describe the listed facility records and do not measure capacity or access.

Distribution of listed hospitals by reported-bed band

Bands are descriptive groups of reported bed counts. They are not quality ratings or rankings.

Measure千葉市 / 中央区袖ケ浦市白井市
0–99 beds400
100–199 beds503
200–399 beds410
400+ beds300

千葉市 / 中央区

Hospitals with 400 or more reported beds
18.75%
Share of reported beds at the three largest facilities
41.02%

Shares use facilities and bed counts reported in this snapshot; they do not rate places.

袖ケ浦市

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
Value not returned

Shares use facilities and bed counts reported in this snapshot; they do not rate places.

白井市

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
100%

Shares use facilities and bed counts reported in this snapshot; they do not rate places.

Housing measures

Housing statistics describe the survey's municipal geography and reference period. They are not healthcare measures.

Measure千葉市 / 中央区袖ケ浦市白井市
Housing units133,760 housing units29,180 housing units25,900 housing units
Vacant housing rate11.857057%9.766964%7.644788%
Owner-occupied housing rate51.367753%75.504551%86.220472%
Rented housing rate48.632247%24.495449%13.779528%
Floor area per dwelling70.04 m²106.32 m²104.96 m²
Monthly rent (includes zero-yen responses)60,729 JPY per month54,384 JPY per month67,403 JPY per month

Road traffic safety records

These events are grouped by occurrence-location municipality, not by residents' place of residence or provider location. Counts do not measure individual risk or predict future events.

Measure千葉市 / 中央区袖ケ浦市白井市
Road traffic accidents552 cases157 cases134 cases
Road traffic deaths5 people2 people1 people
Road traffic injuries650 people196 people169 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure千葉市 / 中央区袖ケ浦市白井市
Population aged 65 and over45,674 people17,057 people17,101 people
Population aged 75 and over24,043 people7,779 people8,069 people
Share of population aged 65 and over24.24374%27.11765%27.67466%

Resident household measures

Household geography, based on residents' place of residence.

Measure千葉市 / 中央区袖ケ浦市白井市
Single-person households with a householder aged 65 and over9,738 households2,273 households2,234 households

Care providers by provider location

Provider-location geography. Provider counts do not show where residents receive services or whether services are available.

Measure千葉市 / 中央区袖ケ浦市白井市
Home-visit care providers73 service providers12 service providers10 service providers
Visiting nursing providers34 service providers4 service providers3 service providers
Day-care providers23 service providers5 service providers7 service providers
Care-management providers64 service providers12 service providers16 service providers
Welfare-facility providers9 service providers6 service providers5 service providers

Projected population

Future values are source-produced projections, not observed future outcomes. Each row retains its stated reference year and observation status.

Measure千葉市 / 中央区袖ケ浦市白井市
Total population — 2020 (baseline)211,736 people63,883 people62,441 people
Population aged 65 and over — 2020 (baseline)50,644 people17,269 people17,289 people
Population aged 75 and over — 2020 (baseline)26,662 people7,877 people8,166 people
Total population — 2025 (projected)215,052 people65,953 people62,102 people
Population aged 65 and over — 2025 (projected)52,001 people17,969 people18,531 people
Population aged 75 and over — 2025 (projected)31,093 people10,077 people10,857 people
Total population — 2030 (projected)216,050 people65,996 people61,002 people
Population aged 65 and over — 2030 (projected)53,613 people18,398 people19,213 people
Population aged 75 and over — 2030 (projected)30,666 people11,455 people12,155 people
Total population — 2035 (projected)216,994 people65,580 people59,647 people
Population aged 65 and over — 2035 (projected)57,430 people18,957 people20,101 people
Population aged 75 and over — 2035 (projected)29,747 people11,518 people12,263 people
Total population — 2040 (projected)217,034 people64,693 people58,284 people
Population aged 65 and over — 2040 (projected)63,769 people20,121 people21,673 people
Population aged 75 and over — 2040 (projected)30,850 people11,275 people12,160 people
Total population — 2045 (projected)215,791 people63,532 people57,047 people
Population aged 65 and over — 2045 (projected)66,930 people20,678 people22,385 people
Population aged 75 and over — 2045 (projected)33,957 people11,439 people12,647 people
Total population — 2050 (projected)213,863 people62,246 people55,915 people
Population aged 65 and over — 2050 (projected)69,225 people20,996 people22,297 people
Population aged 75 and over — 2050 (projected)39,200 people12,494 people14,136 people

Children, families and related measures

This group brings together measures with different definitions and source periods. A listed specialty or facility record is not evidence of service quality, capacity, availability or access.

This measure reports the source-published capacity as of 1 April 2025. It does not show vacancies or places currently available. Figures published only for a designated city are not allocated to its wards. Where no ward-level figure is verified, no figure is shown; this does not mean zero.

Measure千葉市 / 中央区袖ケ浦市白井市
Population aged 0–1421,828 people8,622 people8,616 people
Share of population aged 0–1411.58629%13.70747%13.94333%
Facilities with a listed pediatrics entry5 facilities0 facilities — Confirmed zero3 facilities
Physicians whose principal specialty is pediatrics51 people2 people6 people
Facilities with a listed obstetrics and gynecology entry4 facilities0 facilities — Confirmed zero0 facilities — Confirmed zero
Published childcare enrollment capacityNot observed1,896 capacity slots976 capacity slots
Households with members under 1816,445 households5,984 households6,216 households
Measure千葉市 / 中央区袖ケ浦市白井市
Projected population aged 0–14 — 1 October 202022,282 people8,624 people8,639 people
Projected population aged 0–14 — 1 October 202520,578 people8,844 people7,303 people
Projected population aged 0–14 — 1 October 203019,420 people8,638 people6,405 people
Projected population aged 0–14 — 1 October 203518,925 people8,082 people6,173 people
Projected population aged 0–14 — 1 October 204018,782 people7,919 people6,191 people
Projected population aged 0–14 — 1 October 204518,259 people7,742 people6,151 people
Projected population aged 0–14 — 1 October 205017,343 people7,466 people5,936 people

Browse another municipality. Each municipality profile provides its own source details; comparison does not create a combined score or rank.

  • Values are descriptive statistics based on the same published facility snapshot.
  • Facilities with unknown bed counts are excluded from bed mean, median and distribution summaries; missing bed counts are not treated as zero.
  • Numeric differences describe facility composition. They do not indicate healthcare quality, capacity, access, need, adequacy, superiority or rank.
  • Population-denominated measures use the Basic Resident Register reference date as descriptive context; they do not measure need, access, quality, adequacy or superiority.
  • When a municipality has a zero population denominator, rates per 100,000 residents are not displayed, to avoid division by zero.

Sources and reference periods

Source titles and official records may be in Japanese. Dates and geographic units are shown separately for each source.

A missing numeric value is not converted to zero. Open a municipality profile to see its source details and geographic context.