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

  • 三浦郡 / 葉山町 · Kanagawa Prefecture — In comparison scope Open profile
  • 西多摩郡 / 瑞穂町 · Tokyo — In comparison scope Open profile
  • 八丈支庁 / 八丈町 · Tokyo — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Listed hospitals (facilities at provider locations)111
Reported beds (beds reported by hospitals)1135489
Resident population (people)32,0136,83831,813
Listed hospitals per 100,000 residents3.1214.623.14
Reported beds per 100,000 residents352.98789.7279.76

“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西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Listed hospitals (provider-location count)111
Facilities with a reported bed count111
Reported beds (hospital survey field)113 beds54 beds89 beds
Mean reported beds per reporting facility113 beds54 beds89 beds
Median reported beds per reporting facility113 beds54 beds89 beds
First quartile (Q1) of reported beds113 beds54 beds89 beds
Third quartile (Q3) of reported beds113 beds54 beds89 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西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
0–99 beds011
100–199 beds100
200–399 beds000
400+ beds000

西多摩郡 / 瑞穂町

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.

八丈支庁 / 八丈町

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.

三浦郡 / 葉山町

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.

Housing measures

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

Measure西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Housing units14,070 housing unitsNot published15,000 housing units
Vacant housing rate12.295665%Not published14.333333%
Owner-occupied housing rate71.031097%Not published90.032415%
Rented housing rate28.968903%Not published9.967585%
Floor area per dwelling90.46 m²Not published115.9 m²
Monthly rent (includes zero-yen responses)48,216 JPY per monthNot published82,465 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西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Road traffic accidents64 cases9 cases104 cases
Road traffic deaths1 people0 people — Confirmed zero0 people — Confirmed zero
Road traffic injuries77 people15 people118 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Population aged 65 and over9,517 people2,801 people10,071 people
Population aged 75 and over4,641 people1,392 people5,672 people
Share of population aged 65 and over30.14666%39.92872%32.29748%

Resident household measures

Household geography, based on residents' place of residence.

Measure西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Single-person households with a householder aged 65 and over1,479 households944 households1,723 households

Care providers by provider location

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

Measure西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Home-visit care providers8 service providers4 service providers8 service providers
Visiting nursing providers4 service providersNot observed2 service providers
Day-care providers5 service providers1 service providers6 service providers
Care-management providers7 service providers2 service providers8 service providers
Welfare-facility providers4 service providers1 service providers2 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西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Total population — 2020 (baseline)31,765 people7,042 people31,665 people
Population aged 65 and over — 2020 (baseline)9,568 people2,814 people10,252 people
Population aged 75 and over — 2020 (baseline)4,664 people1,394 people5,773 people
Total population — 2025 (projected)30,572 people6,622 people30,884 people
Population aged 65 and over — 2025 (projected)9,753 people2,672 people10,115 people
Population aged 75 and over — 2025 (projected)5,831 people1,595 people6,574 people
Total population — 2030 (projected)29,194 people6,255 people29,800 people
Population aged 65 and over — 2030 (projected)9,958 people2,498 people10,259 people
Population aged 75 and over — 2030 (projected)6,284 people1,647 people6,465 people
Total population — 2035 (projected)27,680 people5,933 people28,848 people
Population aged 65 and over — 2035 (projected)10,359 people2,344 people10,744 people
Population aged 75 and over — 2035 (projected)6,135 people1,530 people6,098 people
Total population — 2040 (projected)26,092 people5,642 people28,089 people
Population aged 65 and over — 2040 (projected)10,777 people2,256 people11,396 people
Population aged 75 and over — 2040 (projected)6,085 people1,374 people6,152 people
Total population — 2045 (projected)24,453 people5,389 people27,516 people
Population aged 65 and over — 2045 (projected)10,596 people2,082 people11,528 people
Population aged 75 and over — 2045 (projected)6,343 people1,260 people6,660 people
Total population — 2050 (projected)22,873 people5,196 people27,051 people
Population aged 65 and over — 2050 (projected)10,235 people1,956 people11,298 people
Population aged 75 and over — 2050 (projected)6,764 people1,246 people7,410 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西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Population aged 0–143,443 people799 people3,955 people
Share of population aged 0–1410.90627%11.38988%12.6836%
Facilities with a listed pediatrics entry0 facilities — Confirmed zero1 facilities0 facilities — Confirmed zero
Physicians whose principal specialty is pediatricsNot observed1 people2 people
Facilities with a listed obstetrics and gynecology entry0 facilities — Confirmed zero1 facilities0 facilities — Confirmed zero
Published childcare enrollment capacity739 capacity slots251 capacity slots396 capacity slots
Households with members under 182,529 households536 households2,867 households
Measure西多摩郡 / 瑞穂町八丈支庁 / 八丈町三浦郡 / 葉山町
Projected population aged 0–14 — 1 October 20203,458 people800 people3,982 people
Projected population aged 0–14 — 1 October 20252,942 people727 people3,481 people
Projected population aged 0–14 — 1 October 20302,454 people683 people3,030 people
Projected population aged 0–14 — 1 October 20352,192 people663 people2,995 people
Projected population aged 0–14 — 1 October 20402,065 people657 people3,100 people
Projected population aged 0–14 — 1 October 20451,900 people643 people3,154 people
Projected population aged 0–14 — 1 October 20501,693 people627 people3,070 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.