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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.

Comparison order

Selected municipalities

3 / 3 selected

The list and columns use a stable municipality-code order. Add or replace a place, remove one or clear the selection; the selected codes stay in this page URL.

  1. 1
    千葉市 / 花見川区Chiba Prefecture · 12102
  2. 2
    習志野市Chiba Prefecture · 12216
  3. 3
    三鷹市Tokyo · 13204
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Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure千葉市 / 花見川区
Chiba Prefecture · 12102
Listed facilities		習志野市
Chiba Prefecture · 12216
Listed facilities		三鷹市
Tokyo · 13204
Listed facilities
Listed hospitals (facilities at provider locations)467
Reported beds (beds reported by hospitals)6371,4272,675
Resident population (people)176,964175,105190,497
Listed hospitals per 100,000 residents2.263.433.67
Reported beds per 100,000 residents359.96814.941,404.22

“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千葉市 / 花見川区習志野市三鷹市
Listed hospitals (provider-location count)467
Facilities with a reported bed count467
Reported beds (hospital survey field)637 beds1,427 beds2,675 beds
Mean reported beds per reporting facility159.25 beds237.83 beds382.14 beds
Median reported beds per reporting facility174 beds222.5 beds133 beds
First quartile (Q1) of reported beds141 beds165.75 beds111.5 beds
Third quartile (Q3) of reported beds192.25 beds301 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千葉市 / 花見川区習志野市三鷹市
0–99 beds101
100–199 beds333
200–399 beds020
400+ beds013

千葉市 / 花見川区

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
85.87%

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

習志野市

Hospitals with 400 or more reported beds
16.67%
Share of reported beds at the three largest facilities
68.4%

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千葉市 / 花見川区習志野市三鷹市
Housing units93,280 housing units90,270 housing units108,940 housing units
Vacant housing rate11.738851%9.693143%10.758216%
Owner-occupied housing rate60.063331%59.296737%49.775835%
Rented housing rate39.936669%40.703263%50.224165%
Floor area per dwelling79.53 m²77.02 m²67.28 m²
Monthly rent (includes zero-yen responses)62,954 JPY per month62,237 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千葉市 / 花見川区習志野市三鷹市
Road traffic accidents414 cases278 cases317 cases
Road traffic deaths0 people — Confirmed zero2 people3 people
Road traffic injuries480 people306 people347 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure千葉市 / 花見川区習志野市三鷹市
Population aged 65 and over48,978 people40,483 people41,623 people
Population aged 75 and over26,060 people21,093 people22,563 people
Share of population aged 65 and over28.45821%23.30789%22.12459%

Resident household measures

Household geography, based on residents' place of residence.

Measure千葉市 / 花見川区習志野市三鷹市
Single-person households with a householder aged 65 and over8,991 households7,787 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千葉市 / 花見川区習志野市三鷹市
Home-visit care providers53 service providers28 service providers37 service providers
Visiting nursing providers22 service providers15 service providers21 service providers
Day-care providers19 service providers20 service providers13 service providers
Care-management providers46 service providers36 service providers44 service providers
Welfare-facility providers7 service providers11 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千葉市 / 花見川区習志野市三鷹市
Total population — 2020 (baseline)177,328 people176,197 people195,391 people
Population aged 65 and over — 2020 (baseline)50,430 people40,981 people43,201 people
Population aged 75 and over — 2020 (baseline)26,848 people21,339 people23,529 people
Total population — 2025 (projected)173,660 people178,762 people197,885 people
Population aged 65 and over — 2025 (projected)49,495 people42,448 people42,566 people
Population aged 75 and over — 2025 (projected)31,374 people25,463 people25,410 people
Total population — 2030 (projected)168,780 people179,464 people200,381 people
Population aged 65 and over — 2030 (projected)49,924 people44,491 people45,067 people
Population aged 75 and over — 2030 (projected)31,457 people26,301 people25,776 people
Total population — 2035 (projected)163,867 people179,392 people202,377 people
Population aged 65 and over — 2035 (projected)52,495 people47,934 people48,529 people
Population aged 75 and over — 2035 (projected)29,456 people26,121 people26,062 people
Total population — 2040 (projected)159,383 people178,588 people203,316 people
Population aged 65 and over — 2040 (projected)55,960 people52,222 people52,673 people
Population aged 75 and over — 2040 (projected)29,255 people27,157 people27,830 people
Total population — 2045 (projected)155,420 people177,174 people203,180 people
Population aged 65 and over — 2045 (projected)56,393 people54,435 people55,324 people
Population aged 75 and over — 2045 (projected)31,936 people30,005 people30,612 people
Total population — 2050 (projected)151,747 people175,271 people202,399 people
Population aged 65 and over — 2050 (projected)55,974 people55,532 people56,975 people
Population aged 75 and over — 2050 (projected)35,832 people33,829 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千葉市 / 花見川区習志野市三鷹市
Population aged 0–1418,670 people22,186 people23,468 people
Share of population aged 0–1410.84803%12.77348%12.47435%
Facilities with a listed pediatrics entry0 facilities — Confirmed zero2 facilities1 facilities
Physicians whose principal specialty is pediatrics9 people8 people57 people
Facilities with a listed obstetrics and gynecology entry0 facilities — Confirmed zero1 facilities0 facilities — Confirmed zero
Published childcare enrollment capacityNot observed4,151 capacity slots4,308 capacity slots
Households with members under 1814,340 households16,464 households17,472 households
Measure千葉市 / 花見川区習志野市三鷹市
Projected population aged 0–14 — 1 October 202018,747 people22,271 people23,514 people
Projected population aged 0–14 — 1 October 202517,189 people21,371 people22,938 people
Projected population aged 0–14 — 1 October 203015,678 people20,491 people22,351 people
Projected population aged 0–14 — 1 October 203514,794 people20,354 people22,528 people
Projected population aged 0–14 — 1 October 204014,564 people20,508 people22,897 people
Projected population aged 0–14 — 1 October 204514,114 people20,287 people22,878 people
Projected population aged 0–14 — 1 October 205013,366 people19,560 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.