HMD CEO Florian Seiche has confirmed that the company will not be selling its new retinue of devices in the US. The Nokia 6 (2018), however, will make the trip later in May, but not under the banners of any carrier.
https://www.notebookcheck.net/Bar-the-Nokia-6-2018-no-new-Nokia-device-will-be-coming-to-the-US.286762.0.html