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

  • 市原市 · Chiba Prefecture — In comparison scope Open profile
  • 富士市 · Shizuoka Prefecture — In comparison scope Open profile
  • 流山市 · Chiba Prefecture — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure市原市流山市富士市
Listed hospitals (facilities at provider locations)13612
Reported beds (beds reported by hospitals)2,3541,1062,265
Resident population (people)266,861212,562246,491
Listed hospitals per 100,000 residents4.872.824.87
Reported beds per 100,000 residents882.11520.32918.9

“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市原市流山市富士市
Listed hospitals (provider-location count)13612
Facilities with a reported bed count13612
Reported beds (hospital survey field)2,354 beds1,106 beds2,265 beds
Mean reported beds per reporting facility181.08 beds184.33 beds188.75 beds
Median reported beds per reporting facility164 beds152.5 beds171 beds
First quartile (Q1) of reported beds99 beds127.25 beds125.5 beds
Third quartile (Q3) of reported beds214 beds222.75 beds206.5 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市原市流山市富士市
0–99 beds412
100–199 beds436
200–399 beds323
400+ beds201

市原市

Hospitals with 400 or more reported beds
15.38%
Share of reported beds at the three largest facilities
44.48%

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

流山市

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
69.35%

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

富士市

Hospitals with 400 or more reported beds
8.33%
Share of reported beds at the three largest facilities
43.93%

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市原市流山市富士市
Housing units133,410 housing units96,480 housing units113,680 housing units
Vacant housing rate12.960048%9.597844%14.030612%
Owner-occupied housing rate71.946151%70.414272%70.682815%
Rented housing rate28.053849%29.585728%29.317185%
Floor area per dwelling97.9 m²89.2 m²105.82 m²
Monthly rent (includes zero-yen responses)49,399 JPY per month73,641 JPY per month48,642 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市原市流山市富士市
Road traffic accidents570 cases369 cases1,163 cases
Road traffic deaths6 people2 people8 people
Road traffic injuries695 people412 people1,444 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure市原市流山市富士市
Population aged 65 and over78,661 people46,047 people69,314 people
Population aged 75 and over37,830 people23,574 people35,530 people
Share of population aged 65 and over29.8696%23.4839%28.44678%

Resident household measures

Household geography, based on residents' place of residence.

Measure市原市流山市富士市
Single-person households with a householder aged 65 and over13,070 households7,170 households9,713 households

Care providers by provider location

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

Measure市原市流山市富士市
Home-visit care providers82 service providers47 service providers43 service providers
Visiting nursing providers30 service providers28 service providers20 service providers
Day-care providers36 service providers38 service providers51 service providers
Care-management providers73 service providers44 service providers56 service providers
Welfare-facility providers20 service providers14 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市原市流山市富士市
Total population — 2020 (baseline)269,524 people199,849 people245,392 people
Population aged 65 and over — 2020 (baseline)80,051 people47,302 people69,636 people
Population aged 75 and over — 2020 (baseline)38,466 people24,405 people35,663 people
Total population — 2025 (projected)260,022 people217,368 people238,566 people
Population aged 65 and over — 2025 (projected)82,516 people49,074 people71,659 people
Population aged 75 and over — 2025 (projected)47,412 people30,264 people41,581 people
Total population — 2030 (projected)250,863 people225,466 people230,273 people
Population aged 65 and over — 2030 (projected)82,338 people50,501 people73,220 people
Population aged 75 and over — 2030 (projected)51,232 people32,073 people43,848 people
Total population — 2035 (projected)240,486 people232,030 people221,231 people
Population aged 65 and over — 2035 (projected)82,562 people53,366 people75,404 people
Population aged 75 and over — 2035 (projected)50,206 people31,409 people43,726 people
Total population — 2040 (projected)229,289 people236,575 people211,536 people
Population aged 65 and over — 2040 (projected)84,873 people59,121 people78,363 people
Population aged 75 and over — 2040 (projected)48,089 people31,443 people43,964 people
Total population — 2045 (projected)218,144 people239,504 people201,281 people
Population aged 65 and over — 2045 (projected)83,294 people64,283 people77,778 people
Population aged 75 and over — 2045 (projected)47,807 people33,601 people45,510 people
Total population — 2050 (projected)207,507 people241,539 people190,495 people
Population aged 65 and over — 2050 (projected)80,829 people69,480 people75,674 people
Population aged 75 and over — 2050 (projected)50,753 people39,074 people48,393 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市原市流山市富士市
Population aged 0–1430,046 people31,172 people59,323 people
Share of population aged 0–1411.40924%15.89767%12.48902%
Facilities with a listed pediatrics entry6 facilities2 facilities2 facilities
Physicians whose principal specialty is pediatrics18 people18 people24 people
Facilities with a listed obstetrics and gynecology entry2 facilities2 facilities1 facilities
Published childcare enrollment capacity4,077 capacity slots8,647 capacity slots4,724 capacity slots
Households with members under 1821,700 households21,911 households22,102 households
Measure市原市流山市富士市
Projected population aged 0–14 — 1 October 202030,125 people31,444 people30,462 people
Projected population aged 0–14 — 1 October 202526,276 people35,337 people26,491 people
Projected population aged 0–14 — 1 October 203023,395 people35,519 people23,399 people
Projected population aged 0–14 — 1 October 203521,853 people34,552 people21,720 people
Projected population aged 0–14 — 1 October 204021,021 people34,955 people20,900 people
Projected population aged 0–14 — 1 October 204520,021 people35,144 people19,661 people
Projected population aged 0–14 — 1 October 205018,583 people34,674 people17,882 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.