Gunma Prefecture35 municipalities

Of the 35 municipalities in Gunma Prefecture, 35 cover outpatient care through age 18, 35 have no income limit, and 34 charge no outpatient co-payment. Since last year, 1 have changed their conditions (as of April 1, 2025, Children and Families Agency survey).

In Gunma Prefecture, the municipalities that do not cover outpatient care through age 18 are none. With an income limit: none. With an outpatient co-payment: Takayama Village.

Since last year, Takayama Village changed their conditions.

Child medical expense subsidy, national totals (as of April 1, 2025, Children and Families Agency survey)
Condition	Municipalities	Municipalities in survey	Share
Outpatient care covered through age 18	35	35	100.0%
No income limit	35	35	100.0%
No co-payment for outpatient care	34	35	97.1%
Changed since last year	1	35	2.9%

Filter by conditions

34 municipalities in Gunma Prefecture where child medical care is free through age 18 (no income limit, no co-payment)

Takasaki City, Maebashi City, Ota City, Isesaki City, Kiryu City, Tatebayashi City, Shibukawa City, Fujioka City, Annaka City, Midori City, Tomioka City, Numata City, Oizumi Town, Tamamura Town, Ora Town, Yoshioka Town, Minakami Town, Shinto Village, Nakanojo Town, Itakura Town, Kanra Town, Higashiagatsuma Town, Chiyoda Town, Meiwa Town, Tsumagoi Village, Showa Village, Shimonita Town, Kusatsu Town, Naganohara Town, Katashina Village, Kawaba Village, Kanna Town, Nammoku Village, Ueno Village

0 municipalities where outpatient coverage ends before age 18

None.

0 municipalities with an income limit

None.

1 municipalities with an outpatient co-payment

Takayama Village

1 municipalities that changed their conditions since April 2024

Takayama Village

National survey values as of April 1, 2025. Later changes confirmed on official websites are noted on each municipality's page.

All 35 municipalities in Gunma Prefecture

Subsidy conditions as of April 1, 2025. Population from the resident register, 2024. Last checked September 24, 2026.

Child medical expense subsidy in the 35 municipalities of Gunma Prefecture (as of April 1, 2025, Children and Families Agency survey)
Municipality	Outpatient until	Inpatient until	Income limit (out / in)	Co-payment (outpatient)	Co-payment (inpatient)	Population	Changed
Takasaki City	Age 18	Age 18	No	No	No	365,972	No
Maebashi City	Age 18	Age 18	No	No	No	329,120	No
Ota City	Age 18	Age 18	No	No	No	223,075	No
Isesaki City	Age 18	Age 18	No	No	No	212,084	No
Kiryu City	Age 18	Age 18	No	No	No	101,185	No
Tatebayashi City	Age 18	Age 18	No	No	No	73,667	No
Shibukawa City	Age 18	Age 18	No	No	No	72,090	No
Fujioka City	Age 18	Age 18	No	No	No	61,551	No
Annaka City	Age 18	Age 18	No	No	No	53,790	No
Midori City	Age 18	Age 18	No	No	No	48,470	No
Tomioka City	Age 18	Age 18	No	No	No	45,172	No
Numata City	Age 18	Age 18	No	No	No	43,532	No
Oizumi Town	Age 18	Age 18	No	No	No	41,653	No
Tamamura Town	Age 18	Age 18	No	No	No	35,620	No
Ora Town	Age 18	Age 18	No	No	No	25,558	No
Yoshioka Town	Age 18	Age 18	No	No	No	22,643	No
Minakami Town	Age 18	Age 18	No	No	No	16,954	No
Shinto Village	Age 18	Age 18	No	No	No	14,634	No
Nakanojo Town	Age 18	Age 18	No	No	No	14,326	No
Itakura Town	Age 18	Age 18	No	No	No	13,461	No
Kanra Town	Age 18	Age 18	No	No	No	12,368	No
Higashiagatsuma Town	Age 18	Age 18	No	No	No	12,061	No
Chiyoda Town	Age 18	Age 18	No	No	No	10,848	No
Meiwa Town	Age 18	Age 18	No	No	No	10,751	No
Tsumagoi Village	Age 18	Age 18	No	No	No	9,073	No
Showa Village	Age 18	Age 18	No	No	No	6,938	No
Shimonita Town	Age 18	Age 18	No	No	No	6,133	No
Kusatsu Town	Age 18	Age 18	No	No	No	6,055	No
Naganohara Town	Age 18	Age 18	No	No	No	5,082	No
Katashina Village	Age 18	Age 18	No	No	No	3,928	No
Takayama Village	Age 18	Age 18	No	Yes	Yes	3,260	Yes
Kawaba Village	Age 18	Age 18	No	No	No	2,973	No
Kanna Town	Age 18	Age 18	No	No	No	1,511	No
Nammoku Village	Age 18	Age 18	No	No	No	1,427	No
Ueno Village	Age 18	Age 18	No	No	No	1,011	No

Source: Children and Families Agency, Survey on Municipal Child Medical Expense Subsidies (municipal form, attachment 3) / e-Stat, Statistical Observations of Municipalities 2026 (Statistics Bureau of Japan)