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.
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.
Selected places
- 市原市 · Chiba Prefecture — In comparison scope Open profile
- 富士市 · Shizuoka Prefecture — In comparison scope Open profile
Published measures
| Measure | 市原市 | 富士市 |
|---|---|---|
| Listed hospitals (facilities at provider locations) | 13 | 12 |
| Reported beds (beds reported by hospitals) | 2,354 | 2,265 |
| Resident population (people) | 266,861 | 246,491 |
| Listed hospitals per 100,000 residents | 4.87 | 4.87 |
| Reported beds per 100,000 residents | 882.11 | 918.9 |
“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 | 富士市 |
|---|---|---|
| Listed hospitals (provider-location count) | 13 | 12 |
| Facilities with a reported bed count | 13 | 12 |
| Reported beds (hospital survey field) | 2,354 beds | 2,265 beds |
| Mean reported beds per reporting facility | 181.08 beds | 188.75 beds |
| Median reported beds per reporting facility | 164 beds | 171 beds |
| First quartile (Q1) of reported beds | 99 beds | 125.5 beds |
| Third quartile (Q3) of reported beds | 214 beds | 206.5 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 | 富士市 |
|---|---|---|
| 0–99 beds | 4 | 2 |
| 100–199 beds | 4 | 6 |
| 200–399 beds | 3 | 3 |
| 400+ beds | 2 | 1 |
Differences in the selected measures
These are descriptive numerical differences based on this comparison. They do not imply that either place is better, worse, adequately served or underserved.
- Share of hospitals with 400 or more reported beds: 15.38% vs 8.33%; absolute difference 7.05 percentage points. Denominator: Facilities with reported bed values in the shared facility snapshot. Source periods: 1 June 2026.
- Reported beds per 100,000 residents: 882.11 vs 918.9; absolute difference 36.79. Denominator: Resident population from the shared population release. Source periods: 1 June 2026 / 2025.
Housing measures
Housing statistics describe the survey's municipal geography and reference period. They are not healthcare measures.
| Measure | 市原市 | 富士市 |
|---|---|---|
| Housing units | 133,410 housing units | 113,680 housing units |
| Vacant housing rate | 12.960048% | 14.030612% |
| Owner-occupied housing rate | 71.946151% | 70.682815% |
| Rented housing rate | 28.053849% | 29.317185% |
| Floor area per dwelling | 97.9 m² | 105.82 m² |
| Monthly rent (includes zero-yen responses) | 49,399 JPY per month | 48,642 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 | 富士市 |
|---|---|---|
| Road traffic accidents | 570 cases | 1,163 cases |
| Road traffic deaths | 6 people | 8 people |
| Road traffic injuries | 695 people | 1,444 people |
Older population, households and care providers
Resident population
Resident-population geography.
| Measure | 市原市 | 富士市 |
|---|---|---|
| Population aged 65 and over | 78,661 people | 69,314 people |
| Population aged 75 and over | 37,830 people | 35,530 people |
| Share of population aged 65 and over | 29.8696% | 28.44678% |
Resident household measures
Household geography, based on residents' place of residence.
| Measure | 市原市 | 富士市 |
|---|---|---|
| Single-person households with a householder aged 65 and over | 13,070 households | 9,713 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 | 富士市 |
|---|---|---|
| Home-visit care providers | 82 service providers | 43 service providers |
| Visiting nursing providers | 30 service providers | 20 service providers |
| Day-care providers | 36 service providers | 51 service providers |
| Care-management providers | 73 service providers | 56 service providers |
| Welfare-facility providers | 20 service providers | 12 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 | 富士市 |
|---|---|---|
| Total population — 2020 (baseline) | 269,524 people | 245,392 people |
| Population aged 65 and over — 2020 (baseline) | 80,051 people | 69,636 people |
| Population aged 75 and over — 2020 (baseline) | 38,466 people | 35,663 people |
| Total population — 2025 (projected) | 260,022 people | 238,566 people |
| Population aged 65 and over — 2025 (projected) | 82,516 people | 71,659 people |
| Population aged 75 and over — 2025 (projected) | 47,412 people | 41,581 people |
| Total population — 2030 (projected) | 250,863 people | 230,273 people |
| Population aged 65 and over — 2030 (projected) | 82,338 people | 73,220 people |
| Population aged 75 and over — 2030 (projected) | 51,232 people | 43,848 people |
| Total population — 2035 (projected) | 240,486 people | 221,231 people |
| Population aged 65 and over — 2035 (projected) | 82,562 people | 75,404 people |
| Population aged 75 and over — 2035 (projected) | 50,206 people | 43,726 people |
| Total population — 2040 (projected) | 229,289 people | 211,536 people |
| Population aged 65 and over — 2040 (projected) | 84,873 people | 78,363 people |
| Population aged 75 and over — 2040 (projected) | 48,089 people | 43,964 people |
| Total population — 2045 (projected) | 218,144 people | 201,281 people |
| Population aged 65 and over — 2045 (projected) | 83,294 people | 77,778 people |
| Population aged 75 and over — 2045 (projected) | 47,807 people | 45,510 people |
| Total population — 2050 (projected) | 207,507 people | 190,495 people |
| Population aged 65 and over — 2050 (projected) | 80,829 people | 75,674 people |
| Population aged 75 and over — 2050 (projected) | 50,753 people | 48,393 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 | 富士市 |
|---|---|---|
| Population aged 0–14 | 30,046 people | 59,323 people |
| Share of population aged 0–14 | 11.40924% | 12.48902% |
| Facilities with a listed pediatrics entry | 6 facilities | 2 facilities |
| Physicians whose principal specialty is pediatrics | 18 people | 24 people |
| Facilities with a listed obstetrics and gynecology entry | 2 facilities | 1 facilities |
| Published childcare enrollment capacity | 4,077 capacity slots | 4,724 capacity slots |
| Households with members under 18 | 21,700 households | 22,102 households |
| Measure | 市原市 | 富士市 |
|---|---|---|
| Projected population aged 0–14 — 1 October 2020 | 30,125 people | 30,462 people |
| Projected population aged 0–14 — 1 October 2025 | 26,276 people | 26,491 people |
| Projected population aged 0–14 — 1 October 2030 | 23,395 people | 23,399 people |
| Projected population aged 0–14 — 1 October 2035 | 21,853 people | 21,720 people |
| Projected population aged 0–14 — 1 October 2040 | 21,021 people | 20,900 people |
| Projected population aged 0–14 — 1 October 2045 | 20,021 people | 19,661 people |
| Projected population aged 0–14 — 1 October 2050 | 18,583 people | 17,882 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
Hospital facility data
- Source agency or portal
- Ministry of Health, Labour and Welfare (MHLW)
- Reference period
- 1 June 2026
- Retrieved
- 22 August 2026 at 03:30:08 UTC
Municipality directory
- Source agency or portal
- Government Statistics Portal (e-Stat) / Statistics Bureau of Japan
- Reference period
- 1 June 2026
- Retrieved
- 24 August 2026 at 02:13:46 UTC
Resident population
- Source agency or portal
- Ministry of Internal Affairs and Communications / Government Statistics Portal (e-Stat)
- Reference period
- 2025
- Retrieved
- 24 August 2026 at 04:43:28 UTC
Secondary medical area mapping
- Source agency or portal
- Ministry of Health, Labour and Welfare / Government Statistics Portal (e-Stat)
- Reference period
- 1 October 2024
- Retrieved
- 24 August 2026 at 21:55:08 UTC
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.