Getting into Harvard just keeps getting harder.

The percentage of applicants admitted last week to the Harvard-Radcliffe Class of 2003 fell to 11.3 percent, its lowest level ever, admissions officials said.

A total of 2,055 students were admitted out of 18,160 applicants. Harvard fell short of its record number of applications, set by the Class of 2000, by just 23.

Acceptance letters, mailed April 1, trickled into mailboxes across the world this week.

Jane Yang, an 18-year-old high school senior from Saugus, said she could tell by the thickness of the letter in her mailbox that she had made it in.

"I saw it, grabbed it, tried to run into the house and fell down the stairs," she said. "I've always wanted to come [to Harvard] since I was little."

Director of Admissions Marlyn McGrath Lewis '70-'73 said she thought the College's new and more generous financial aid policy, announced last fall, had driven up the number of applications.

"The good publicity across the country helped students who might not have imagined Harvard-Radcliffe was within their reach," she said.

The new policy upped student aid about 20 percent, adding $2,000 annually to the financial aid package for students receiving scholarship grants. The new policy also allowed outside scholarships to be used to replace job and loan contributions.