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

  • 鎌ケ谷市 · Chiba Prefecture — In comparison scope Open profile
  • 我孫子市 · Chiba Prefecture — In comparison scope Open profile
  • 四街道市 · Chiba Prefecture — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure我孫子市鎌ケ谷市四街道市
Listed hospitals (facilities at provider locations)754
Reported beds (beds reported by hospitals)7241,283767
Resident population (people)131,317109,75796,424
Listed hospitals per 100,000 residents5.334.564.15
Reported beds per 100,000 residents551.341,168.95795.45

“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我孫子市鎌ケ谷市四街道市
Listed hospitals (provider-location count)754
Facilities with a reported bed count754
Reported beds (hospital survey field)724 beds1,283 beds767 beds
Mean reported beds per reporting facility103.43 beds256.6 beds191.75 beds
Median reported beds per reporting facility100 beds320 beds157.5 beds
First quartile (Q1) of reported beds49.5 beds160 beds94.25 beds
Third quartile (Q3) of reported beds154.5 beds331 beds255 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我孫子市鎌ケ谷市四街道市
0–99 beds302
100–199 beds420
200–399 beds032
400+ beds000

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.

鎌ケ谷市

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
78.18%

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

四街道市

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
88.01%

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我孫子市鎌ケ谷市四街道市
Housing units62,940 housing units52,470 housing units44,240 housing units
Vacant housing rate9.342231%8.44292%10.827306%
Owner-occupied housing rate74.495138%73.341919%80.723212%
Rented housing rate25.504862%26.658081%19.276788%
Floor area per dwelling95.91 m²86.71 m²101.6 m²
Monthly rent (includes zero-yen responses)55,805 JPY per month60,758 JPY per month55,273 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我孫子市鎌ケ谷市四街道市
Road traffic accidents138 cases225 cases164 cases
Road traffic deaths4 people3 people2 people
Road traffic injuries169 people258 people188 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure我孫子市鎌ケ谷市四街道市
Population aged 65 and over39,879 people31,488 people27,066 people
Population aged 75 and over21,221 people16,317 people14,191 people
Share of population aged 65 and over31.00239%29.2289%29.23841%

Resident household measures

Household geography, based on residents' place of residence.

Measure我孫子市鎌ケ谷市四街道市
Single-person households with a householder aged 65 and over6,749 households5,162 households4,134 households

Care providers by provider location

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

Measure我孫子市鎌ケ谷市四街道市
Home-visit care providers24 service providers25 service providers20 service providers
Visiting nursing providers18 service providers17 service providers10 service providers
Day-care providers22 service providers27 service providers14 service providers
Care-management providers32 service providers42 service providers22 service providers
Welfare-facility providers11 service providers14 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我孫子市鎌ケ谷市四街道市
Total population — 2020 (baseline)130,510 people109,932 people93,576 people
Population aged 65 and over — 2020 (baseline)40,539 people32,373 people27,446 people
Population aged 75 and over — 2020 (baseline)21,629 people16,859 people14,397 people
Total population — 2025 (projected)128,176 people108,882 people95,373 people
Population aged 65 and over — 2025 (projected)40,751 people32,910 people27,477 people
Population aged 75 and over — 2025 (projected)25,773 people20,929 people17,823 people
Total population — 2030 (projected)124,907 people108,254 people94,844 people
Population aged 65 and over — 2030 (projected)41,253 people33,305 people27,201 people
Population aged 75 and over — 2030 (projected)26,431 people21,646 people17,844 people
Total population — 2035 (projected)121,326 people107,091 people93,789 people
Population aged 65 and over — 2035 (projected)42,883 people34,768 people27,783 people
Population aged 75 and over — 2035 (projected)25,195 people20,552 people16,457 people
Total population — 2040 (projected)117,816 people105,704 people92,406 people
Population aged 65 and over — 2040 (projected)45,462 people37,213 people29,740 people
Population aged 75 and over — 2040 (projected)24,810 people20,082 people15,703 people
Total population — 2045 (projected)114,724 people104,399 people91,053 people
Population aged 65 and over — 2045 (projected)45,882 people37,949 people30,386 people
Population aged 75 and over — 2045 (projected)26,335 people21,368 people16,400 people
Total population — 2050 (projected)112,074 people103,245 people89,822 people
Population aged 65 and over — 2050 (projected)45,344 people37,968 people30,896 people
Population aged 75 and over — 2050 (projected)29,299 people24,094 people18,837 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我孫子市鎌ケ谷市四街道市
Population aged 0–1414,296 people12,558 people12,477 people
Share of population aged 0–1411.11388%11.65703%13.47845%
Facilities with a listed pediatrics entry1 facilities2 facilities2 facilities
Physicians whose principal specialty is pediatrics6 people13 people22 people
Facilities with a listed obstetrics and gynecology entry0 facilities — Confirmed zero1 facilities0 facilities — Confirmed zero
Published childcare enrollment capacity2,356 capacity slots1,635 capacity slots2,120 capacity slots
Households with members under 1811,003 households9,317 households8,826 households
Measure我孫子市鎌ケ谷市四街道市
Projected population aged 0–14 — 1 October 202014,303 people12,560 people12,477 people
Projected population aged 0–14 — 1 October 202512,483 people10,889 people12,438 people
Projected population aged 0–14 — 1 October 203011,401 people9,891 people11,814 people
Projected population aged 0–14 — 1 October 203510,979 people9,737 people11,308 people
Projected population aged 0–14 — 1 October 204010,903 people9,999 people11,324 people
Projected population aged 0–14 — 1 October 204510,632 people9,921 people11,182 people
Projected population aged 0–14 — 1 October 205010,127 people9,545 people10,789 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.