In 2009, when it had 1,416 rooms, the main hotel had 1,235 single and double rooms and 208 minisuites, 17 of which were classified as "Astoria Level", which are upgraded rooms with deluxe amenities and complimentary access to the Astoria Lounge. The Waldorf Towers, from the 28th floor up to the 42nd, had 181 rooms, of which 115 were suites, with one to four bedrooms. As of the late 1990s, the hotel had a housekeeping staff of nearly 400, with 150 day maids and 24 night maids.