Isehara City: child medical expense subsidy
In Isehara City, Kanagawa 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.) There is no out-of-pocket charge for insured care, so it is effectively free.
In Kanagawa Prefecture, 31 of 33 municipalities cover outpatient care through age 18, and Isehara City is one of them.
Isehara City is one of 30 municipalities in Kanagawa 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
- 99,816(Resident register, 2024)
- Share under 15
- 11.5%(2020 census)
For applications, refunds and visits outside the prefecture, check the official website of Isehara City.
Child medical expense subsidy
| Item | Outpatient | Inpatient |
|---|---|---|
| Covered untilchanged | Age 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 limit | No | No |
| Co-payment | No | No |
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.
Frequently asked questions
Until what age does Isehara City subsidize child medical expenses?
Both outpatient and inpatient care are covered through the end of the fiscal year in which the child turns 18 (end of high-school age) (as of April 1, 2025).
There is no out-of-pocket charge for insured care, so it is effectively free.
Are high school students covered in Isehara City?
Yes. Both outpatient and inpatient care are covered through the end of the fiscal year in which the child turns 18 (the end of the third year of high school).
High school students have been covered since April 2025 or earlier.
Does Isehara City apply an income limit?
No (as of April 1, 2025).
Do the conditions differ between outpatient and inpatient care in Isehara City?
No. Both are covered through the end of the fiscal year in which the child turns 18 (end of high-school age); income limit: no; co-payment: no.
Has Isehara City changed its conditions since last year?
Yes. Compared with April 1, 2024, the following changed: outpatient age limit, inpatient age limit. See the rows marked "changed" in the table above.
How does Isehara City compare with other municipalities in Kanagawa Prefecture?
In Kanagawa Prefecture, 31 of 33 municipalities cover outpatient care through age 18, and Isehara City is one of them.
Isehara City is one of 30 municipalities in Kanagawa Prefecture that meet all three conditions: coverage through age 18 for both outpatient and inpatient care, no income limit, and no co-payment.
If I move out of Isehara City, do the same conditions apply?
No. The subsidy is run by the municipality you live in, so the new municipality's conditions apply. Check its page on this site, and confirm the procedure on that municipality's official website.
Municipalities of similar size in Kanagawa Prefecture: Kamakura City, Hadano City, Ebina City, Zama City, Ayase City, Zushi City, Samukawa Town, Minamiashigara City
Nursery and after-school club waiting lists in Isehara City
Isehara City had 13 children on the nursery waiting list as of April 1, 2026 (1,812 applicants, 1,687 enrolled; 16 waiting a year earlier). After-school clubs had 91 children waiting as of May 1, 2026 (preliminary; 979 registered).
| Item | Value | As of |
|---|---|---|
| Nursery waiting list | 13 | Apr 1, 2026 |
| Waiting list a year earlier (April 1, 2025) | 16 | Apr 1, 2025 |
| Nursery applicants | 1,812 | Apr 1, 2026 |
| Children enrolled in nurseries | 1,687 | Apr 1, 2026 |
| After-school club waiting list | 91 | May 1, 2026 (prelim.) |
| After-school club registrations | 979 | May 1, 2026 (prelim.) |
"Waiting" follows the national definition: applicants not enrolled, excluding those on parental leave, those who want only a specific facility, and those who have paused their job search. Zero does not guarantee a place at a preferred facility. After-school club figures are preliminary and may be revised.
Source: Children and Families Agency, Summary of Nursery Care Status (April 1, 2026) / Children and Families Agency, Status of After-School Clubs (May 1, 2026, preliminary)
Parks, libraries, community centers and nursery schools in Isehara City
Isehara City has 149 urban parks (42.2 ha), or 5.4 m² per resident (Rank 20 of 33 in the prefecture). It has 1 libraries, 7 community centers, 12 nursery schools and 10 elementary schools.
Urban parks: MLIT inventory as of March 31, 2025. Libraries and community centers: e-Stat, 2021. Nursery and elementary schools: e-Stat.
| Item | Value | Rank in prefecture | As of |
|---|---|---|---|
| Urban parks | 149 | Rank 13 of 33 in the prefecture | Mar 31, 2025 |
| Urban park area | 42.2 ha | — | Mar 31, 2025 |
| Urban park area per residentDivided by the population of the city-planning area (MLIT's calculation) | 5.4 m² | Rank 20 of 33 in the prefecture | Mar 31, 2025 |
| Libraries | 1 | Rank 18 of 33 in the prefecture | 2021 |
| Community centers | 7 | — | 2021 |
| Nursery schools | 12 | Rank 28 of 33 in the prefecture | 2023 |
| Kindergartens | 5 | — | 2024 |
| Elementary schools | 10 | — | 2024 |
Source: MLIT, Inventory of Urban Parks (end of FY2024, as of March 31, 2025) / e-Stat, Statistical Observations of Municipalities 2026 (Statistics Bureau of Japan)
Population, share of children, net migration and doctors in Isehara City
- PopulationResident register, 2024
- 99,816Rank 15 of 33 in the prefecture2024
- Share under 15
- 11.5%Rank 13 of 33 in the prefecture2020 census
- Share 65 and over
- 26.1%2020 census
- Share of foreign residents
- 2.5%2020 census
- Net migration (move-ins minus move-outs)2024. A positive number means more people moved in than moved out
- +128Rank 18 of 33 in the prefecture2024
- Births per 1,000 residents
- 5.2Rank 14 of 33 in the prefecture2023
- Nursery schools
- 122023
- Nursery schools per 1,000 children under 15
- 1.03Rank 28 of 33 in the prefecture2023
- Kindergartens
- 52024
- Elementary schools
- 102024
- Doctors per 10,000 residents
- 74.3Rank 1 of 33 in the prefecture2022
- Clinics per 10,000 residents
- 6.72023
- General hospitals
- 32023
- Owner-occupied homes
- 56.4%2023
- Floor area per dwelling
- 87.7 m²2023
- Fiscal strength indexAbove 1 means local tax revenue covers standard spending
- 0.93Rank 14 of 33 in the prefecture2022
- Restaurants
- 3222021
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 similar-sized municipalities in Kanagawa Prefecture
| Municipality | Population | Outpatient until | Income limit | Co-payment (outpatient / inpatient) | Nursery waiting list |
|---|---|---|---|---|---|
| Isehara City | 99,816 | Age 18 | No | No / No | 13 |
| Kamakura City | 174,535 | Age 18 | No | No / No | 1 |
| Hadano City | 158,573 | Age 18 | No | No / No | 0 |
| Ebina City | 140,763 | Age 18 | No | No / No | 5 |
| Zama City | 131,219 | Age 18 | No | No / No | 5 |
| Ayase City | 83,952 | Age 18 | No | No / No | 4 |
| Zushi City | 57,827 | Age 18 | No | No / No | 4 |
| Samukawa Town | 48,997 | Age 18 | No | No / No | 2 |
| Minamiashigara City | 40,164 | Age 18 | No | No / No | 0 |
Outpatient age limit, income limit and co-payment are the national survey values as of April 1, 2025.
Page updated: . You may quote this table. Please credit Machishirabe and the original survey.