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

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure台東区荒川区三鷹市
Listed hospitals (facilities at provider locations)7127
Reported beds (beds reported by hospitals)9691,2112,675
Resident population (people)216,084222,278190,497
Listed hospitals per 100,000 residents3.245.43.67
Reported beds per 100,000 residents448.44544.811,404.22

“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台東区荒川区三鷹市
Listed hospitals (provider-location count)7127
Facilities with a reported bed count7127
Reported beds (hospital survey field)969 beds1,211 beds2,675 beds
Mean reported beds per reporting facility138.43 beds100.92 beds382.14 beds
Median reported beds per reporting facility120 beds92 beds133 beds
First quartile (Q1) of reported beds74 beds73.25 beds111.5 beds
Third quartile (Q3) of reported beds128 beds121.5 beds615 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台東区荒川区三鷹市
0–99 beds381
100–199 beds333
200–399 beds010
400+ beds103

台東区

Hospitals with 400 or more reported beds
14.29%
Share of reported beds at the three largest facilities
67.7%

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

荒川区

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
44.1%

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

三鷹市

Hospitals with 400 or more reported beds
42.86%
Share of reported beds at the three largest facilities
85.42%

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台東区荒川区三鷹市
Housing units147,140 housing units131,160 housing units108,940 housing units
Vacant housing rate10.459426%12.900274%10.758216%
Owner-occupied housing rate41.014851%53.64697%49.775835%
Rented housing rate58.985149%46.35303%50.224165%
Floor area per dwelling55.42 m²62.09 m²67.28 m²
Monthly rent (includes zero-yen responses)107,763 JPY per month84,701 JPY per month82,979 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台東区荒川区三鷹市
Road traffic accidents700 cases345 cases317 cases
Road traffic deaths3 people1 people3 people
Road traffic injuries770 people368 people347 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure台東区荒川区三鷹市
Population aged 65 and over47,510 people50,411 people41,623 people
Population aged 75 and over24,888 people26,272 people22,563 people
Share of population aged 65 and over22.71977%23.33443%22.12459%

Resident household measures

Household geography, based on residents' place of residence.

Measure台東区荒川区三鷹市
Single-person households with a householder aged 65 and over15,848 households15,281 households10,222 households

Care providers by provider location

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

Measure台東区荒川区三鷹市
Home-visit care providers55 service providers48 service providers37 service providers
Visiting nursing providers29 service providers26 service providers21 service providers
Day-care providers17 service providers31 service providers13 service providers
Care-management providers48 service providers40 service providers44 service providers
Welfare-facility providers8 service providers7 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台東区荒川区三鷹市
Total population — 2020 (baseline)211,444 people217,475 people195,391 people
Population aged 65 and over — 2020 (baseline)48,419 people50,556 people43,201 people
Population aged 75 and over — 2020 (baseline)25,421 people26,341 people23,529 people
Total population — 2025 (projected)221,041 people217,571 people197,885 people
Population aged 65 and over — 2025 (projected)48,540 people49,756 people42,566 people
Population aged 75 and over — 2025 (projected)28,543 people29,595 people25,410 people
Total population — 2030 (projected)228,076 people222,413 people200,381 people
Population aged 65 and over — 2030 (projected)50,155 people50,406 people45,067 people
Population aged 75 and over — 2030 (projected)28,149 people29,406 people25,776 people
Total population — 2035 (projected)234,343 people226,357 people202,377 people
Population aged 65 and over — 2035 (projected)54,536 people52,927 people48,529 people
Population aged 75 and over — 2035 (projected)27,500 people28,090 people26,062 people
Total population — 2040 (projected)239,478 people229,145 people203,316 people
Population aged 65 and over — 2040 (projected)60,862 people57,593 people52,673 people
Population aged 75 and over — 2040 (projected)28,781 people28,596 people27,830 people
Total population — 2045 (projected)242,867 people230,666 people203,180 people
Population aged 65 and over — 2045 (projected)65,812 people60,753 people55,324 people
Population aged 75 and over — 2045 (projected)32,573 people31,085 people30,612 people
Total population — 2050 (projected)244,549 people231,170 people202,399 people
Population aged 65 and over — 2050 (projected)69,910 people62,768 people56,975 people
Population aged 75 and over — 2050 (projected)37,888 people35,376 people34,201 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台東区荒川区三鷹市
Population aged 0–1418,648 people24,470 people23,468 people
Share of population aged 0–148.91767%11.32676%12.47435%
Facilities with a listed pediatrics entry2 facilities2 facilities1 facilities
Physicians whose principal specialty is pediatrics21 people18 people57 people
Facilities with a listed obstetrics and gynecology entry1 facilities1 facilities0 facilities — Confirmed zero
Published childcare enrollment capacity4,384 capacity slots5,996 capacity slots4,308 capacity slots
Households with members under 1814,520 households18,503 households17,472 households
Measure台東区荒川区三鷹市
Projected population aged 0–14 — 1 October 202018,655 people24,472 people23,514 people
Projected population aged 0–14 — 1 October 202519,387 people23,609 people22,938 people
Projected population aged 0–14 — 1 October 203019,544 people23,197 people22,351 people
Projected population aged 0–14 — 1 October 203519,592 people23,387 people22,528 people
Projected population aged 0–14 — 1 October 204019,875 people24,141 people22,897 people
Projected population aged 0–14 — 1 October 204519,892 people24,300 people22,878 people
Projected population aged 0–14 — 1 October 205019,481 people23,806 people22,316 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.