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

  • 山武郡 / 横芝光町 · Chiba Prefecture — In comparison scope Open profile
  • 北佐久郡 / 軽井沢町 · Nagano Prefecture — In comparison scope Open profile
  • 大町市 · Nagano Prefecture — In comparison scope Open profile

Published measures

Descriptive values from their stated sources; periods may differ between measures.
Measure山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Listed hospitals (facilities at provider locations)111
Reported beds (beds reported by hospitals)95199103
Resident population (people)22,09525,30121,752
Listed hospitals per 100,000 residents4.533.954.6
Reported beds per 100,000 residents429.96786.53473.52

“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山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Listed hospitals (provider-location count)111
Facilities with a reported bed count111
Reported beds (hospital survey field)95 beds199 beds103 beds
Mean reported beds per reporting facility95 beds199 beds103 beds
Median reported beds per reporting facility95 beds199 beds103 beds
First quartile (Q1) of reported beds95 beds199 beds103 beds
Third quartile (Q3) of reported beds95 beds199 beds103 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山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
0–99 beds100
100–199 beds011
200–399 beds000
400+ beds000

山武郡 / 横芝光町

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
Value not returned

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

大町市

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
Value not returned

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

北佐久郡 / 軽井沢町

Hospitals with 400 or more reported beds
0%
Share of reported beds at the three largest facilities
Value not returned

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山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Housing units9,650 housing units13,180 housing units28,460 housing units
Vacant housing rate17.098446%20.257967%70.37948%
Owner-occupied housing rate89.936306%84.390735%86.895674%
Rented housing rate10.063694%15.609265%13.104326%
Floor area per dwelling121.13 m²143.97 m²127 m²
Monthly rent (includes zero-yen responses)43,573 JPY per month32,890 JPY per month50,752 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山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Road traffic accidents56 cases48 cases123 cases
Road traffic deaths0 people — Confirmed zero3 people0 people — Confirmed zero
Road traffic injuries68 people65 people150 people

Older population, households and care providers

Resident population

Resident-population geography.

Measure山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Population aged 65 and over8,295 people9,891 people6,148 people
Population aged 75 and over4,290 people5,456 people2,989 people
Share of population aged 65 and over37.58836%38.75024%33.64711%

Resident household measures

Household geography, based on residents' place of residence.

Measure山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Single-person households with a householder aged 65 and over1,287 households1,568 households1,010 households

Care providers by provider location

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

Measure山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Home-visit care providers6 service providers7 service providers4 service providers
Visiting nursing providers3 service providers2 service providers2 service providers
Day-care providers7 service providers10 service providers5 service providers
Care-management providers5 service providers8 service providers4 service providers
Welfare-facility providers6 service providers3 service providers1 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山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Total population — 2020 (baseline)22,075 people26,029 people19,188 people
Population aged 65 and over — 2020 (baseline)8,300 people10,128 people6,394 people
Population aged 75 and over — 2020 (baseline)4,293 people5,588 people3,091 people
Total population — 2025 (projected)20,591 people23,939 people19,600 people
Population aged 65 and over — 2025 (projected)8,157 people9,748 people6,776 people
Population aged 75 and over — 2025 (projected)4,818 people6,070 people3,827 people
Total population — 2030 (projected)19,132 people21,851 people19,429 people
Population aged 65 and over — 2030 (projected)7,936 people9,337 people7,217 people
Population aged 75 and over — 2030 (projected)5,045 people6,048 people4,234 people
Total population — 2035 (projected)17,663 people19,890 people19,156 people
Population aged 65 and over — 2035 (projected)7,622 people9,050 people7,753 people
Population aged 75 and over — 2035 (projected)4,908 people5,690 people4,383 people
Total population — 2040 (projected)16,184 people17,984 people18,754 people
Population aged 65 and over — 2040 (projected)7,472 people8,729 people8,182 people
Population aged 75 and over — 2040 (projected)4,645 people5,369 people4,577 people
Total population — 2045 (projected)14,742 people16,147 people18,367 people
Population aged 65 and over — 2045 (projected)6,995 people8,211 people8,383 people
Population aged 75 and over — 2045 (projected)4,357 people5,184 people4,956 people
Total population — 2050 (projected)13,382 people14,411 people17,958 people
Population aged 65 and over — 2050 (projected)6,547 people7,456 people8,408 people
Population aged 75 and over — 2050 (projected)4,334 people5,072 people5,276 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山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Population aged 0–142,224 people4,722 people2,133 people
Share of population aged 0–1410.07794%9.63761%11.6736%
Facilities with a listed pediatrics entry0 facilities — Confirmed zero1 facilities1 facilities
Physicians whose principal specialty is pediatricsNot observed3 people1 people
Facilities with a listed obstetrics and gynecology entry0 facilities — Confirmed zero1 facilities1 facilities
Published childcare enrollment capacity600 capacity slots553 capacity slots570 capacity slots
Households with members under 181,607 households1,795 households1,470 households
Measure山武郡 / 横芝光町大町市北佐久郡 / 軽井沢町
Projected population aged 0–14 — 1 October 20202,224 people2,468 people2,183 people
Projected population aged 0–14 — 1 October 20251,904 people2,015 people2,322 people
Projected population aged 0–14 — 1 October 20301,630 people1,668 people2,064 people
Projected population aged 0–14 — 1 October 20351,403 people1,428 people1,781 people
Projected population aged 0–14 — 1 October 20401,266 people1,298 people1,740 people
Projected population aged 0–14 — 1 October 20451,144 people1,143 people1,743 people
Projected population aged 0–14 — 1 October 20501,020 people955 people1,745 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.