The city’s Jewish day-school and yeshiva student populations are exploding, according to state data.

There are now 110,485 kids enrolled at the schools across the five boroughs — a hike of 10,000 from just two years ago, the numbers show.

The student population at Jewish schools is nearly that of the charter-school-sector figure of 114,000 — and will likely surpass it in the coming years if current trends continue.

The growth — which has accelerated in recent years — is likely due to booming birth rates among the city’s Orthodox Jewish community and swelling demands for schooling, and has emerged amid a controversy over the quality of secular education in yeshivas.

Critics have argued that the schools — which receive public funding — are failing to ensure basic academic proficiency in favor of total religiosity.

Sector backers have countered that pious parents should have the right to stress religion for their kids.

Jake Adler, of the Orthodox Union Advocacy Center, said that Jewish-school populations are likely to rise further.

Adler said the boom ­necessitates more state and local funding and that lobbying efforts are underway in Albany to do so.

“We want to ensure that policy makers on the state and local level work with us to make sure that the schools have the resources they need,” he said.

As for the yeshiva fight, Adler argued that the schools are marshaling an effort to comply with secular standards.

“The vast majority of schools are teaching at a high quality of secular education,” he said.

The city is conducting a probe of academic practices at city yeshivas, and released a preliminary report last month.

While they credited some of the schools for seeking to bolster secular education, 15 of the 39 targeted schools barred Department of Education officials from vetting their practices.