← Who holds officeNew HampshireMargaret Wood HassanU.S. Senator from New HampshireDemocraticPartyDemocraticOfficeU.S. Senator from New HampshireIn this chamber since2017Current term endsJanuary 2029Official websitehassan.senate.govPhone202-224-3324Washington office324 Hart Senate Office Building Washington DC 20510Official portrait: U.S. Government Publishing Office, public domain. Service record: the public congress-legislators dataset.