Haifa is the third-largest city in Israel—after Jerusalem and Tel Aviv—with a population of 290,306 in 2022. The city of Haifa forms part of the Haifa metropolitan area, the third-most populous metropolitan area in Israel. From Wikipedia
The missile, claimed by the Houthis to have hit Haifa, was reported intercepted by Israel, as U.S. airstrikes on Houthi positions persist.