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Inagi City

Tokyo

In Inagi City, Tokyo, 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: outpatient yes, inpatient no. (As of April 1, 2025, Children and Families Agency survey.)

In Tokyo, 62 of 62 municipalities cover outpatient care through age 18, and Inagi City is one of them.

Inagi City does not meet no co-payment of the three conditions (coverage through age 18, no income limit, no co-payment). In Tokyo, 44 of 62 municipalities meet all three.

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
outpatient yes, inpatient no(April 1, 2025)
Coverage through age 18
Yes(April 1, 2025)
Population
93,916(Resident register, 2024)
Share under 15
14.1%(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-paymentYesNo

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
93,916Rank 40 of 62 in Tokyo2024
Share under 15
14.1%Rank 5 of 62 in Tokyo2020 census
Share 65 and over
21.6%2020 census
Share of foreign residents
1.4%2020 census
Net migration (move-ins minus move-outs)2024. A positive number means more people moved in than moved out
+278Rank 42 of 62 in Tokyo2024
Births per 1,000 residents
6.8Rank 12 of 62 in Tokyo2023
Nursery schools
182023
Nursery schools per 1,000 children under 15
1.37Rank 59 of 62 in Tokyo2023
Kindergartens
72024
Elementary schools
122024
Doctors per 10,000 residents
16.3Rank 43 of 62 in Tokyo2022
Clinics per 10,000 residents
6.12023
General hospitals
42023
Owner-occupied homes
57.5%2023
Floor area per dwelling
75.1 m²2023
Fiscal strength indexAbove 1 means local tax revenue covers standard spending
0.94Rank 14 of 39 in Tokyo2022
Restaurants
1682021

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 62 municipalities in Tokyo

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