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

  • 常陸太田市 · Ibaraki Prefecture — In comparison scope Open profile
  • 水戸市 · Ibaraki Prefecture — In comparison scope Open profile
  • 日立市 · Ibaraki Prefecture — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure水戸市日立市常陸太田市
Listed hospitals (facilities at provider locations)24133
Reported beds (beds reported by hospitals)3,0312,475238
Resident population (people)267,467163,85546,390
Listed hospitals per 100,000 residents8.977.936.47
Reported beds per 100,000 residents1,133.221,510.48513.04

“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水戸市日立市常陸太田市
Listed hospitals (provider-location count)24133
Facilities with a reported bed count24133
Reported beds (hospital survey field)3,031 beds2,475 beds238 beds
Mean reported beds per reporting facility126.29 beds190.38 beds79.33 beds
Median reported beds per reporting facility96 beds198 beds90 beds
First quartile (Q1) of reported beds47.5 beds51 beds74 beds
Third quartile (Q3) of reported beds148 beds273 beds90 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水戸市日立市常陸太田市
0–99 beds1263
100–199 beds910
200–399 beds250
400+ beds110

水戸市

Hospitals with 400 or more reported beds
4.17%
Share of reported beds at the three largest facilities
37.15%

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

日立市

Hospitals with 400 or more reported beds
7.69%
Share of reported beds at the three largest facilities
48.85%

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

常陸太田市

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
100%

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水戸市日立市常陸太田市
Housing units148,990 housing units91,550 housing units22,470 housing units
Vacant housing rate18.041479%16.67941%14.997775%
Owner-occupied housing rate59.731602%69.425791%90.536948%
Rented housing rate40.268398%30.574209%9.463052%
Floor area per dwelling91.44 m²100.86 m²123.84 m²
Monthly rent (includes zero-yen responses)48,520 JPY per month41,886 JPY per month39,098 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水戸市日立市常陸太田市
Road traffic accidents728 cases269 cases80 cases
Road traffic deaths11 people7 people1 people
Road traffic injuries899 people347 people108 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure水戸市日立市常陸太田市
Population aged 65 and over70,922 people56,525 people18,808 people
Population aged 75 and over36,916 people30,984 people9,946 people
Share of population aged 65 and over26.95844%32.89857%38.75541%

Resident household measures

Household geography, based on residents' place of residence.

Measure水戸市日立市常陸太田市
Single-person households with a householder aged 65 and over14,351 households10,265 households2,865 households

Care providers by provider location

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

Measure水戸市日立市常陸太田市
Home-visit care providers56 service providers34 service providers8 service providers
Visiting nursing providers32 service providers15 service providers2 service providers
Day-care providers54 service providers41 service providers6 service providers
Care-management providers85 service providers45 service providers18 service providers
Welfare-facility providers27 service providers13 service providers6 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水戸市日立市常陸太田市
Total population — 2020 (baseline)270,685 people174,508 people48,602 people
Population aged 65 and over — 2020 (baseline)72,883 people57,404 people18,827 people
Population aged 75 and over — 2020 (baseline)38,022 people31,453 people9,954 people
Total population — 2025 (projected)266,163 people160,753 people44,239 people
Population aged 65 and over — 2025 (projected)74,853 people56,918 people19,245 people
Population aged 75 and over — 2025 (projected)43,601 people35,024 people10,580 people
Total population — 2030 (projected)263,049 people149,141 people40,457 people
Population aged 65 and over — 2030 (projected)77,311 people55,742 people19,026 people
Population aged 75 and over — 2030 (projected)46,632 people35,412 people11,386 people
Total population — 2035 (projected)259,358 people137,328 people36,706 people
Population aged 65 and over — 2035 (projected)80,921 people55,566 people18,223 people
Population aged 75 and over — 2035 (projected)47,492 people33,474 people11,815 people
Total population — 2040 (projected)254,892 people125,845 people32,953 people
Population aged 65 and over — 2040 (projected)86,295 people56,562 people17,312 people
Population aged 75 and over — 2040 (projected)48,577 people32,202 people11,631 people
Total population — 2045 (projected)249,683 people114,894 people29,280 people
Population aged 65 and over — 2045 (projected)88,487 people54,217 people15,947 people
Population aged 75 and over — 2045 (projected)51,063 people32,671 people10,852 people
Total population — 2050 (projected)243,760 people104,391 people25,696 people
Population aged 65 and over — 2050 (projected)89,145 people50,869 people14,422 people
Population aged 75 and over — 2050 (projected)55,756 people34,487 people10,040 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水戸市日立市常陸太田市
Population aged 0–1465,369 people33,347 people7,474 people
Share of population aged 0–1412.80414%10.23479%8.86668%
Facilities with a listed pediatrics entry6 facilities3 facilities1 facilities
Physicians whose principal specialty is pediatrics73 people10 people2 people
Facilities with a listed obstetrics and gynecology entry5 facilities1 facilities0 facilities — Confirmed zero
Published childcare enrollment capacity6,949 capacity slots2,737 capacity slots970 capacity slots
Households with members under 1824,562 households13,477 households3,244 households
Measure水戸市日立市常陸太田市
Projected population aged 0–14 — 1 October 202033,839 people17,592 people4,303 people
Projected population aged 0–14 — 1 October 202531,256 people13,813 people3,707 people
Projected population aged 0–14 — 1 October 203028,919 people10,919 people3,084 people
Projected population aged 0–14 — 1 October 203527,344 people9,164 people2,487 people
Projected population aged 0–14 — 1 October 204026,988 people8,459 people2,109 people
Projected population aged 0–14 — 1 October 204526,435 people7,602 people1,793 people
Projected population aged 0–14 — 1 October 205025,375 people6,537 people1,526 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.