MC Template Union Bank - St. Johnsbury (Portland Street) Union Bank - St. Johnsbury (Portland Street) Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Financial Services >> Banks and Credit Unions Union Bank - St. Johnsbury (Portland Street) 325 Portland StreetSt. Johnsbury, VT 05819 | map | directions 802-748-3121 Visit Site Serving northern Vermont and northern New Hampshire with complete banking and trust services. Your local bank since 1891. Send a message to: Union Bank - St. Johnsbury (Portland Street) Your Name: Your Email: Subject: Message: (Date: 4/25/2024) If your business isn't here, contact us today to get listed!