High schools in New York City’s controversial turnaround program saw 1,100 more applications this year, a jump city officials touted as evidence the long-floundering schools are rising in popularity.

But overall, 3,305 students received an offer to attend a Renewal high school this year — up just 26 students from the previous year.

Education department officials said the 9 percent rise in applications over last year shows that the 20 high schools in Mayor Bill de Blasio’s expensive and controversial Renewal program are successfully turning a corner and attracting new students. The stakes are high for Renewal schools: City officials have closed or merged schools that have struggled with low enrollment.

But the rise in applications doesn’t necessarily mean those schools will have a flood of new students next year.

One reason for the gap between applications and actual offers is that more students are applying to a larger number of schools. Students can list up to 12 schools on their high school applications, and this year the city saw a 4 percentage point increase in the proportion of students who listed all 12 options. That means students are applying to more schools generally, not just ones in the Renewal program.

Another reason more applications might not yield big enrollment jumps is that students could be ranking Renewal schools lower on their list of choices, making it less likely they will receive an offer to attend.

“If someone ranks a Renewal school 11th,” said Teachers College professor Aaron Pallas, “is that really a reflection of the change in demand for that school?”

There are different ways students can receive initial offers. They can be matched with a school on their list of 12 choices. Or, if they don’t receive a match, they can be assigned to their default “zoned” neighborhood school.

About 140 more students received offers as a result of ranking them among their 12 preferred choices this year, which a department spokesman said is evidence of increased interest in Renewal high schools. But fewer students were assigned to Renewal schools after failing to receive an offer based on their list of 12 choices, which is why only 26 additional students overall were matched at Renewal high schools this year. (An official also noted that two Renewal high schools are closing, which also caused fewer offers to be issued.)

The spokesman added that the number of offers by itself is not a perfect predictor of next year’s enrollment, since students who were not matched to any schools during the initial round of applications can now apply again. (It’s also possible that some students who arrive to the city after admissions process ends could be sent to a Renewal school.)

Still, at some Renewal schools, the jump in applications has been significant, which Pallas said could suggest some schools are successfully changing their image. At Fordham Leadership Academy for Business and Technology in the Bronx, for instance, the school received 945 applications this year — a 47 percent increase.

And at Longwood Preparatory Academy, which saw a 16 percent bump in applications, Principal Asya Johnson said the school has worked hard to market itself to families. The school changed its name, launched a new career and technical program in digital media, plastered local bodegas with fliers, and beefed up its social media presence. For the first time this year, school officials invited middle school guidance counselors across the Bronx for brunch and a tour.

“We have been doing a lot of recruitment,” she said. “We are constantly advertising ourselves.”

Below, you can find a list of each Renewal high school and a breakdown of how many applications they received this year compared with last year. (The list also includes “Rise” schools, which are being phased out of the turnaround program.)