Public Shortage, Private Deficit, Exit, Re-Rush — The Structural Loop of Private After-School Programs and Japan's 'Fourth-Grade Wall'

Waitlisted children for Japan's after-school programs (known locally as gakudō hoiku) reached 17,686 nationwide as of May 1, 2024. That is a year-on-year increase of 1,410, with upper-grade students (grades 4-6) surging by 1,237. Private after-school programs that should fill the public shortage face structural deficits despite charging ¥30,000-60,000 per month. This column reads, from ISVD's perspective, the loop of "public shortage, private deficit, exit, and re-rush."

According to the Children and Families Agency's published FY2024 status report on the After-School Childcare Promotion Project, the waitlisted children count as of May 1, 2024 was 17,686 children, a year-on-year increase of 1,410. Over the same period, the number of clubs fell by 172 to 25,635, while support units rose by 1,088 to 38,122. This shows that existing facilities are being fragmented into multiple units rather than physically expanded.

A distinctive feature is the surge in upper-grade waitlists. While lower-grade (grades 1-3) waitlists rose only 173, upper-grade waitlists rose 1,237. Even when extended hours of cram schools and enrichment fill the afternoon, the hours when a child cannot be left at home alone continue into upper grades. Japan's "first-grade wall" has been joined by a "fourth-grade wall."

Public after-school programs (municipal or contracted) charge ¥5,000-10,000 per month on average. Private after-school programs charge ¥30,000-60,000, a five-to-six-fold gap. In central Tokyo the standard sits in the ¥50,000 band, with Minato Ward at ¥55,000 and Meguro Ward at ¥50,000 reported. Private programs often bundle enrichment, transport, and dinner, but the gap in base fees alone is large.

The After-School Childcare Promotion Project is grounded in Article 6-3, Paragraph 2 of the Child Welfare Act. The implementing entity is the municipality, and the subsidy structure is a three-tier split, one third national, one third prefectural, and one third municipal. Since the establishment of the Children and Families Agency in April 2023, jurisdiction has transferred from the Ministry of Health, Labour and Welfare.

Subsidies are granted only to clubs meeting eligibility criteria: (1) floor area of at least 1.65 m² per child, (2) two or more support workers, and (3) opening hours and day-count requirements. Most private programs split into two forms: those that meet the criteria and receive a municipal contract (subsidized), and those that operate outside the criteria as independent businesses (unsubsidized). Unsubsidized private programs have pricing freedom but must cover fixed costs entirely on their own.

Decomposing the private program's profit-and-loss structure, the main items are personnel costs (after-school worker salaries), rent (apartments or vacant storefronts), enrichment service costs (vehicles and drivers for transport, ingredients and cooking for dinner, instructors for enrichment), and head-office overhead. Even at a monthly fee of ¥50,000, a 30-child facility covering four workers, rent, transport, and insurance can fall into deficit below 80 percent occupancy.

After-school workers' pay also stays structurally low. The Ministry of Health, Labour and Welfare's Basic Survey on Wage Structure classifies after-school workers across "childcare workers" and "other social welfare professionals," so a stand-alone median for this occupation is not established. Practitioner reports place the central range at around ¥200,000 per month and ¥2.5-3.0 million per year. This is among the lowest-wage segments of care labor, alongside nursery teachers and kindergarten teachers.

Internationally, the United Kingdom has expanded Wraparound Childcare on school sites as national policy from 2024. Germany is broadening the Ganztagsschule (all-day school) model that integrates after-school care and learning within the school. South Korea has expanded extended childcare led by the public sector. Japan's three-tier subsidy structure differs from these "school-led, expanded public load" models; it is a mixed model of municipal discretion plus private supplementation.

Centering on the private after-school program, four actors form a loop.

First, dual-income households. They apply to public programs, lose the lower-grade lottery, and find the upper-grade slots even more limited. Households able to flow into private programs are restricted to income strata that can pay ¥30,000-60,000 per month. Lower-income dual-income households either produce children who cannot attend at all or contract the labor supply (typically the mother's). As an economic form of epistemic injustice, the difficulties of this stratum rarely surface in statistics.

Second, private operators. Raising fees contracts demand; holding fees flat produces deficits at the margin of occupancy. Operators differentiate through enrichment (English, programming, transport, dinner), but fixed costs swell further. Exit rates within three years of operation are high; an operator's exit appears, to the next cohort of parents, as a narrowed choice set.

Third, after-school workers. In the labor market they compete with nursery teachers and kindergarten teachers, and because operators face structural deficits if labor cost is not held down, pay sticks at the bottom. Turnover is high, and field-level shortages translate directly into less attention per child and elevated accident risk. The annual surveys of the National Council of After-School Childcare are among the few sources that quantify this degradation.

Fourth, municipalities and the state. The three-tier subsidy's municipal share strains finances, and instead of opening new clubs the response broadens toward fragmenting existing clubs into multiple units at the same site. Physical capacity does not expand, the waitlist does not fall, and pressure on private programs continues.

Looking at the four actors together, the loop "public shortage → private influx → private deficit → exit → public re-rush" forms. Overlaid on this loop is another important structure: the back-and-forth between marketization and re-shadowing of care labor.

Care labor that was unpaid within the household becomes marketized into after-school programs as both parents work. Marketized care labor is held at low wages and constitutes the operator's deficit. When the operator exits, the labor returns to the household, most often as a contraction of the mother's working hours. The loop between marketization and re-shadowing has been observed as the ceiling on women's labor force participation.

1. Dual-income households

Excluded from public → private or reduced work

2. Private operators

¥30k-60k/mo, deficit below 80% occupancy

3. After-school workers

~¥200k/mo salary, high turnover

4. Municipalities & state

Three-tier subsidy, fragmentation over expansion

Forces driving the loop

1. 1.Public shortage → private influx
2. 2.High fees + high fixed costs → deficit
3. 3.Operator exit → care labor re-shadowed
4. 4.Demand reconcentration → public re-rush

Organizing the policy options: (a) major expansion of public after-school capacity, (b) redesign of the three-tier subsidy (especially lowering the municipal share), (c) public subsidies for raising after-school worker wages, (d) reducing rent through co-location within schools, (e) expanded tax incentives for employer-provided after-school care, and (f) a new direct subsidy for private programs. Each entails fiscal load and friction with the existing institutional design, and easing any one point of the loop alone will not change the whole.

Breaking the loop between marketization and re-shadowing of care labor requires moving the subsidy regime, public capacity, and labor market on three axes simultaneously. From the private and nonprofit side, ongoing roles include making this macro structure visible and presenting alternative designs grounded in field interviews and data collection.

• The Structure of the Care Worker Shortage — Shared structure in the care labor market
• The Depth of Child Poverty in Japan — Income-stratum gaps in care access
• Platform Delivery Workers: Injury Means Income Stops — A comparison axis for structural harm in institutional gaps

References

FY2024 After-School Childcare Promotion Project Status — Children and Families Agency (2024). Children and Families Agency

After-School Children's Measures Package 2025 — Children and Families Agency, MEXT (2024). Children and Families Agency

Status of After-School Childcare Promotion Project — e-Stat (2024). e-Stat Administrative Statistics

What Is the Monthly Average Fee for After-School Programs? Public ¥5K, Private ¥30-60K — 2026 21-Area Survey — Gakudo-Kuchikomi Editorial (2026). Gakudo-Kuchikomi

FY2024 Basic Survey on Wage Structure — Ministry of Health, Labour and Welfare (2024). MHLW

Recommended Reading

Emiko Ochiai, 『21世紀家族へ〔第4版〕』 (Toward the 21st-Century Family, 4th edition: How to View and Move Beyond the Postwar Family System), Yuhikaku Sensho, 2019. A standard family sociology textbook that traces how Japan's postwar family model (gendered division of labor + stable employment + retrenched public welfare) breaks down, and the back-and-forth loop between marketization and re-shadowing of care labor. A foundational text for reading the private after-school program loop within the wider context of family, labor, and welfare.