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

  • 千葉市 / 若葉区 · Chiba Prefecture — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure千葉市 / 若葉区
Listed hospitals (facilities at provider locations)6
Reported beds (beds reported by hospitals)1,062
Resident population (people)146,761
Listed hospitals per 100,000 residents4.09
Reported beds per 100,000 residents723.63

“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 / 若葉区
Listed hospitals (provider-location count)6
Facilities with a reported bed count6
Reported beds (hospital survey field)1,062 beds
Mean reported beds per reporting facility177 beds
Median reported beds per reporting facility188 beds
First quartile (Q1) of reported beds105.5 beds
Third quartile (Q3) of reported beds257.75 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 / 若葉区
0–99 beds2
100–199 beds1
200–399 beds3
400+ beds0

千葉市 / 若葉区

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
73.54%

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 / 若葉区
Housing units73,020 housing units
Vacant housing rate11.626952%
Owner-occupied housing rate64.632161%
Rented housing rate35.367839%
Floor area per dwelling89.58 m²
Monthly rent (includes zero-yen responses)52,465 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千葉市 / 若葉区
Road traffic accidents328 cases
Road traffic deaths2 people
Road traffic injuries408 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure千葉市 / 若葉区
Population aged 65 and over44,694 people
Population aged 75 and over24,381 people
Share of population aged 65 and over31.26657%

Resident household measures

Household geography, based on residents' place of residence.

Measure千葉市 / 若葉区
Single-person households with a householder aged 65 and over8,533 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 / 若葉区
Home-visit care providers54 service providers
Visiting nursing providers19 service providers
Day-care providers29 service providers
Care-management providers51 service providers
Welfare-facility providers23 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 / 若葉区
Total population — 2020 (baseline)146,940 people
Population aged 65 and over — 2020 (baseline)46,410 people
Population aged 75 and over — 2020 (baseline)25,420 people
Total population — 2025 (projected)143,951 people
Population aged 65 and over — 2025 (projected)45,862 people
Population aged 75 and over — 2025 (projected)29,439 people
Total population — 2030 (projected)140,038 people
Population aged 65 and over — 2030 (projected)45,959 people
Population aged 75 and over — 2030 (projected)29,452 people
Total population — 2035 (projected)135,767 people
Population aged 65 and over — 2035 (projected)47,402 people
Population aged 75 and over — 2035 (projected)27,550 people
Total population — 2040 (projected)131,496 people
Population aged 65 and over — 2040 (projected)50,116 people
Population aged 75 and over — 2040 (projected)27,051 people
Total population — 2045 (projected)127,505 people
Population aged 65 and over — 2045 (projected)50,254 people
Population aged 75 and over — 2045 (projected)28,662 people
Total population — 2050 (projected)123,954 people
Population aged 65 and over — 2050 (projected)49,788 people
Population aged 75 and over — 2050 (projected)31,960 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 / 若葉区
Population aged 0–1415,618 people
Share of population aged 0–1410.92588%
Facilities with a listed pediatrics entry1 facilities
Physicians whose principal specialty is pediatrics7 people
Facilities with a listed obstetrics and gynecology entry0 facilities — Confirmed zero
Published childcare enrollment capacityNot observed
Households with members under 1811,725 households
Measure千葉市 / 若葉区
Projected population aged 0–14 — 1 October 202015,642 people
Projected population aged 0–14 — 1 October 202513,895 people
Projected population aged 0–14 — 1 October 203012,652 people
Projected population aged 0–14 — 1 October 203512,233 people
Projected population aged 0–14 — 1 October 204012,010 people
Projected population aged 0–14 — 1 October 204511,572 people
Projected population aged 0–14 — 1 October 205010,869 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.