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 / 緑区 · Chiba Prefecture — In comparison scope Open profile
  • 堺市 / 西区 · Osaka Prefecture — In comparison scope Open profile
  • 我孫子市 · Chiba Prefecture — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure千葉市 / 緑区我孫子市堺市 / 西区
Listed hospitals (facilities at provider locations)776
Reported beds (beds reported by hospitals)1,2497241,203
Resident population (people)129,402131,317134,876
Listed hospitals per 100,000 residents5.415.334.45
Reported beds per 100,000 residents965.21551.34891.93

“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 / 緑区我孫子市堺市 / 西区
Listed hospitals (provider-location count)776
Facilities with a reported bed count776
Reported beds (hospital survey field)1,249 beds724 beds1,203 beds
Mean reported beds per reporting facility178.43 beds103.43 beds200.5 beds
Median reported beds per reporting facility170 beds100 beds171 beds
First quartile (Q1) of reported beds90.5 beds49.5 beds70.5 beds
Third quartile (Q3) of reported beds230 beds154.5 beds273 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 / 緑区我孫子市堺市 / 西区
0–99 beds232
100–199 beds242
200–399 beds301
400+ beds001

千葉市 / 緑区

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
68.61%

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

我孫子市

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
68.65%

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

堺市 / 西区

Hospitals with 400 or more reported beds
16.67%
Share of reported beds at the three largest facilities
81.38%

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 / 緑区我孫子市堺市 / 西区
Housing units53,190 housing units62,940 housing units66,610 housing units
Vacant housing rate7.332205%9.342231%11.319622%
Owner-occupied housing rate73.372656%74.495138%71.576087%
Rented housing rate26.627344%25.504862%28.423913%
Floor area per dwelling98.42 m²95.91 m²88.67 m²
Monthly rent (includes zero-yen responses)58,794 JPY per month55,805 JPY per month55,871 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 / 緑区我孫子市堺市 / 西区
Road traffic accidents279 cases138 cases500 cases
Road traffic deaths2 people4 people3 people
Road traffic injuries324 people169 people563 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure千葉市 / 緑区我孫子市堺市 / 西区
Population aged 65 and over29,730 people39,879 people35,596 people
Population aged 75 and over14,740 people21,221 people18,641 people
Share of population aged 65 and over23.28076%31.00239%26.87241%

Resident household measures

Household geography, based on residents' place of residence.

Measure千葉市 / 緑区我孫子市堺市 / 西区
Single-person households with a householder aged 65 and over4,156 households6,749 households7,729 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 / 緑区我孫子市堺市 / 西区
Home-visit care providers37 service providers24 service providers89 service providers
Visiting nursing providers19 service providers18 service providers39 service providers
Day-care providers17 service providers22 service providers30 service providers
Care-management providers34 service providers32 service providers48 service providers
Welfare-facility providers10 service providers11 service providers7 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 / 緑区我孫子市堺市 / 西区
Total population — 2020 (baseline)129,421 people130,510 people135,375 people
Population aged 65 and over — 2020 (baseline)30,274 people40,539 people36,726 people
Population aged 75 and over — 2020 (baseline)15,092 people21,629 people19,304 people
Total population — 2025 (projected)128,669 people128,176 people130,594 people
Population aged 65 and over — 2025 (projected)33,020 people40,751 people36,983 people
Population aged 75 and over — 2025 (projected)18,731 people25,773 people22,828 people
Total population — 2030 (projected)130,020 people124,907 people127,593 people
Population aged 65 and over — 2030 (projected)36,496 people41,253 people37,343 people
Population aged 75 and over — 2030 (projected)20,932 people26,431 people23,428 people
Total population — 2035 (projected)130,536 people121,326 people124,070 people
Population aged 65 and over — 2035 (projected)40,353 people42,883 people38,730 people
Population aged 75 and over — 2035 (projected)22,242 people25,195 people22,318 people
Total population — 2040 (projected)130,186 people117,816 people120,282 people
Population aged 65 and over — 2040 (projected)44,129 people45,462 people41,665 people
Population aged 75 and over — 2040 (projected)24,056 people24,810 people22,058 people
Total population — 2045 (projected)129,173 people114,724 people116,449 people
Population aged 65 and over — 2045 (projected)45,421 people45,882 people42,228 people
Population aged 75 and over — 2045 (projected)26,516 people26,335 people23,305 people
Total population — 2050 (projected)127,507 people112,074 people112,661 people
Population aged 65 and over — 2050 (projected)45,626 people45,344 people41,388 people
Population aged 75 and over — 2050 (projected)29,468 people29,299 people26,391 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 / 緑区我孫子市堺市 / 西区
Population aged 0–1418,132 people14,296 people18,049 people
Share of population aged 0–1414.19868%11.11388%13.62569%
Facilities with a listed pediatrics entry3 facilities1 facilities1 facilities
Physicians whose principal specialty is pediatrics67 people6 people22 people
Facilities with a listed obstetrics and gynecology entry0 facilities — Confirmed zero0 facilities — Confirmed zero1 facilities
Published childcare enrollment capacityNot observed2,356 capacity slotsNot observed
Households with members under 1813,394 households11,003 households13,035 households
Measure千葉市 / 緑区我孫子市堺市 / 西区
Projected population aged 0–14 — 1 October 202018,136 people14,303 people18,051 people
Projected population aged 0–14 — 1 October 202516,485 people12,483 people15,019 people
Projected population aged 0–14 — 1 October 203015,777 people11,401 people13,478 people
Projected population aged 0–14 — 1 October 203515,451 people10,979 people12,920 people
Projected population aged 0–14 — 1 October 204015,515 people10,903 people13,002 people
Projected population aged 0–14 — 1 October 204515,204 people10,632 people12,652 people
Projected population aged 0–14 — 1 October 205014,534 people10,127 people11,843 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.