The current refinance rates in North Dakota are lower than the national average. Compared to North Dakota's 4.35%, the national average interest rate on a 15-year fixed-rate mortgage (FRM) is 4.92%. The average interest rate on a 30-year fixed-rate mortgage (5.81% nationally compared to 4.96% in the state) and a 5/1 adjustable-rate mortgage (4.41% nationally compared to 3.90% in North Dakota) follow the same trends.
Keep in mind that a "good rate" depends on several factors, including loan terms, loan size, credit score, income and current debts.
Mortgage interest rates are also subject to daily fluctuations — if a lender's estimate shifts over one week, do not be alarmed. Comparing quotes from many lenders is crucial to ensure that you're obtaining the best possible rate.