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Isesaki City

Gunma Prefecture

In Isesaki City, Gunma Prefecture, the child medical expense subsidy covers both outpatient and inpatient care through the end of the fiscal year in which the child turns 18 (end of high-school age). Income limit: none. Co-payment: none. (As of April 1, 2025, Children and Families Agency survey.)

In Gunma Prefecture, 35 of 35 municipalities cover outpatient care through age 18, and Isesaki City is one of them.

Isesaki City is one of 34 municipalities in Gunma Prefecture that meet all three conditions: coverage through age 18 for both outpatient and inpatient care, no income limit, and no co-payment.

Municipalities call this program by different names (小児医療費助成, こども医療費助成, 乳幼児医療費助成, 子育て支援医療). This site uses the national survey's term, "child medical expense subsidy".

Covered until (Outpatient)
Age 18(April 1, 2025)
Covered until (Inpatient)
Age 18(April 1, 2025)
Income limit
No(April 1, 2025)
Co-payment
No(April 1, 2025)
Coverage through age 18
Yes(April 1, 2025)
Population
212,084(Resident register, 2024)
Share under 15
13.0%(2020 census)

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Child medical expense subsidy

Child medical expense subsidy
ItemOutpatientInpatient
Covered untilAge 18
through the end of the fiscal year in which the child turns 18 (end of high-school age)
Age 18
through the end of the fiscal year in which the child turns 18 (end of high-school age)
Income limitNoNo
Co-paymentNoNo

No change since April 1, 2024

Source: Children and Families Agency, Survey on Municipal Child Medical Expense Subsidies (municipal form, attachment 3) (As of April 1, 2025). Last checked September 24, 2026

The national survey records conditions as of April 1 and is published in December. Some municipalities have expanded coverage since then. Confirm the current conditions on the municipality's official website.

Key figures

PopulationResident register, 2024
212,084Rank 4 of 35 in the prefecture2024
Share under 15
13.0%Rank 4 of 35 in the prefecture2020 census
Share 65 and over
25.1%2020 census
Share of foreign residents
5.6%2020 census
Net migration (move-ins minus move-outs)2024. A positive number means more people moved in than moved out
+190Rank 9 of 35 in the prefecture2024
Births per 1,000 residents
6.0Rank 5 of 35 in the prefecture2023
Nursery schools
302023
Nursery schools per 1,000 children under 15
1.09Rank 21 of 35 in the prefecture2023
Kindergartens
132024
Elementary schools
232024
Doctors per 10,000 residents
18.6Rank 14 of 35 in the prefecture2022
Clinics per 10,000 residents
6.92023
General hospitals
82023
Owner-occupied homes
67.0%2023
Floor area per dwelling
102.6 m²2023
Fiscal strength indexAbove 1 means local tax revenue covers standard spending
0.83Rank 4 of 35 in the prefecture2022
Restaurants
5882021

Source: e-Stat, Statistical Observations of Municipalities 2026 (Statistics Bureau of Japan)

"—" means e-Stat has no value for this item (the Housing and Land Survey does not cover towns and villages).

Compare with municipalities in the same prefecture (by population)

All 35 municipalities in Gunma Prefecture

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Page updated: . You may quote this table. Please credit Machishirabe and the original survey.