Bank of New Hampshire, Gilford Branch Basic Info Reviews Routing Numbers Map & Direction Name: Bank of New Hampshire, Gilford Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 1441 Lakeshore Road Gilford, New Hampshire 03246 Belknap County View other branches Phone: 603-528-1121 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer011701903YN211770271YY From: To: