As of Tuesday, 11 Upper Peninsula FirstMerit Banks are officially called Huntington National Bank.

All the U.P. branches have changed ownership under a $3.4 billion deal. Huntington announced the FirstMerit Bank purchase in January, saying it would strengthen its position in Michigan and Ohio. They'll also add new markets in Wisconsin and Chicago.

Customers can use the ATMs and bank services from both financial institutions as normal. The signs will be changed out to bear the Huntington name, sometime early next year.