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

  • 千葉市 / 花見川区 · Chiba Prefecture — In comparison scope Open profile
  • 千葉市 / 中央区 · Chiba Prefecture — In comparison scope Open profile
  • 佐倉市 · Chiba Prefecture — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure千葉市 / 中央区千葉市 / 花見川区佐倉市
Listed hospitals (facilities at provider locations)1646
Reported beds (beds reported by hospitals)4,0816371,165
Resident population (people)216,963176,964169,506
Listed hospitals per 100,000 residents7.372.263.54
Reported beds per 100,000 residents1,880.97359.96687.29

“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 / 中央区千葉市 / 花見川区佐倉市
Listed hospitals (provider-location count)1646
Facilities with a reported bed count1646
Reported beds (hospital survey field)4,081 beds637 beds1,165 beds
Mean reported beds per reporting facility255.06 beds159.25 beds194.17 beds
Median reported beds per reporting facility175.5 beds174 beds138.5 beds
First quartile (Q1) of reported beds121.5 beds141 beds62.25 beds
Third quartile (Q3) of reported beds353.25 beds192.25 beds344.5 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 / 中央区千葉市 / 花見川区佐倉市
0–99 beds413
100–199 beds531
200–399 beds401
400+ beds301

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.

千葉市 / 花見川区

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
85.87%

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

佐倉市

Hospitals with 400 or more reported beds
16.67%
Share of reported beds at the three largest facilities
84.55%

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 / 中央区千葉市 / 花見川区佐倉市
Housing units133,760 housing units93,280 housing units78,990 housing units
Vacant housing rate11.857057%11.738851%11.507786%
Owner-occupied housing rate51.367753%60.063331%81.905042%
Rented housing rate48.632247%39.936669%18.094958%
Floor area per dwelling70.04 m²79.53 m²103.21 m²
Monthly rent (includes zero-yen responses)60,729 JPY per month62,954 JPY per month54,991 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 / 中央区千葉市 / 花見川区佐倉市
Road traffic accidents552 cases414 cases302 cases
Road traffic deaths5 people0 people — Confirmed zero2 people
Road traffic injuries650 people480 people366 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure千葉市 / 中央区千葉市 / 花見川区佐倉市
Population aged 65 and over45,674 people48,978 people55,000 people
Population aged 75 and over24,043 people26,060 people26,728 people
Share of population aged 65 and over24.24374%28.45821%32.78005%

Resident household measures

Household geography, based on residents' place of residence.

Measure千葉市 / 中央区千葉市 / 花見川区佐倉市
Single-person households with a householder aged 65 and over9,738 households8,991 households8,046 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 / 中央区千葉市 / 花見川区佐倉市
Home-visit care providers73 service providers53 service providers42 service providers
Visiting nursing providers34 service providers22 service providers29 service providers
Day-care providers23 service providers19 service providers32 service providers
Care-management providers64 service providers46 service providers44 service providers
Welfare-facility providers9 service providers7 service providers12 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 / 中央区千葉市 / 花見川区佐倉市
Total population — 2020 (baseline)211,736 people177,328 people168,743 people
Population aged 65 and over — 2020 (baseline)50,644 people50,430 people55,268 people
Population aged 75 and over — 2020 (baseline)26,662 people26,848 people26,878 people
Total population — 2025 (projected)215,052 people173,660 people165,235 people
Population aged 65 and over — 2025 (projected)52,001 people49,495 people57,005 people
Population aged 75 and over — 2025 (projected)31,093 people31,374 people34,198 people
Total population — 2030 (projected)216,050 people168,780 people159,892 people
Population aged 65 and over — 2030 (projected)53,613 people49,924 people56,703 people
Population aged 75 and over — 2030 (projected)30,666 people31,457 people36,677 people
Total population — 2035 (projected)216,994 people163,867 people153,733 people
Population aged 65 and over — 2035 (projected)57,430 people52,495 people56,911 people
Population aged 75 and over — 2035 (projected)29,747 people29,456 people35,468 people
Total population — 2040 (projected)217,034 people159,383 people147,329 people
Population aged 65 and over — 2040 (projected)63,769 people55,960 people58,237 people
Population aged 75 and over — 2040 (projected)30,850 people29,255 people33,671 people
Total population — 2045 (projected)215,791 people155,420 people141,189 people
Population aged 65 and over — 2045 (projected)66,930 people56,393 people57,337 people
Population aged 75 and over — 2045 (projected)33,957 people31,936 people33,643 people
Total population — 2050 (projected)213,863 people151,747 people135,752 people
Population aged 65 and over — 2050 (projected)69,225 people55,974 people55,700 people
Population aged 75 and over — 2050 (projected)39,200 people35,832 people35,771 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 / 中央区千葉市 / 花見川区佐倉市
Population aged 0–1421,828 people18,670 people18,589 people
Share of population aged 0–1411.58629%10.84803%11.07906%
Facilities with a listed pediatrics entry5 facilities0 facilities — Confirmed zero2 facilities
Physicians whose principal specialty is pediatrics51 people9 people16 people
Facilities with a listed obstetrics and gynecology entry4 facilities0 facilities — Confirmed zero1 facilities
Published childcare enrollment capacityNot observedNot observed2,612 capacity slots
Households with members under 1816,445 households14,340 households13,693 households
Measure千葉市 / 中央区千葉市 / 花見川区佐倉市
Projected population aged 0–14 — 1 October 202022,282 people18,747 people18,605 people
Projected population aged 0–14 — 1 October 202520,578 people17,189 people16,427 people
Projected population aged 0–14 — 1 October 203019,420 people15,678 people14,585 people
Projected population aged 0–14 — 1 October 203518,925 people14,794 people13,850 people
Projected population aged 0–14 — 1 October 204018,782 people14,564 people13,577 people
Projected population aged 0–14 — 1 October 204518,259 people14,114 people13,201 people
Projected population aged 0–14 — 1 October 205017,343 people13,366 people12,545 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.