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Okinawa City

Okinawa Prefecture

In Okinawa City, Okinawa 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 Okinawa Prefecture, 24 of 41 municipalities cover outpatient care through age 18, and Okinawa City is one of them.

Okinawa City is one of 24 municipalities in Okinawa 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
141,739(Resident register, 2024)
Share under 15
16.7%(2020 census)

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Child medical expense subsidy

Child medical expense subsidy
ItemOutpatientInpatient
Covered untilchangedAge 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

Changed since last year

Outpatient · Covered until
Age 15 → Age 18
Inpatient · Covered until
Age 15 → Age 18

Changes from last year (as of April 1, 2024) to this year (as of April 1, 2025).

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
141,739Rank 2 of 41 in the prefecture2024
Share under 15
16.7%Rank 21 of 41 in the prefecture2020 census
Share 65 and over
20.2%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
-416Rank 24 of 41 in the prefecture2024
Births per 1,000 residents
9.2Rank 10 of 41 in the prefecture2023
Nursery schools
562023
Nursery schools per 1,000 children under 15
2.35Rank 17 of 41 in the prefecture2023
Kindergartens
192024
Elementary schools
162024
Doctors per 10,000 residents
28.0Rank 7 of 41 in the prefecture2022
Clinics per 10,000 residents
5.82023
General hospitals
72023
Owner-occupied homes
39.3%2023
Floor area per dwelling
77.7 m²2023
Fiscal strength indexAbove 1 means local tax revenue covers standard spending
0.58Rank 13 of 41 in the prefecture2022
Restaurants
7402021

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 41 municipalities in Okinawa Prefecture

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