Bank of New Hampshire Routing Number

What is an ABA routing number?

An ABA routing number, also called a routing transit number (RTN), is a 9-digit code that identifies a U.S. financial institution in the payment system. It tells ACH transfers, Fedwire payments, and paper checks which bank to route money to. The format was created by the American Bankers Association in 1910 and is still the backbone of U.S. domestic payments.

What is the difference between a routing number and an account number?

Your routing number identifies the bank; your account number identifies your specific account at that bank. On a paper check, the routing number is the 9-digit number in the bottom-left, and the account number is to its right.

What is the Bank of New Hampshire routing number?

The Bank of New Hampshire routing number is 211770271. It is the primary ABA routing transit number registered to Bank of New Hampshire, headquartered in Laconia, NH. A bank can hold more than one routing number, so this is the one on record for the institution, not necessarily the one printed on every check. The number comes from the FFIEC National Information Center institution record, last refreshed here on October 10, 2026.

What is the Bank of New Hampshire wire routing number?

This page lists 211770271, the primary routing number registered to Bank of New Hampshire. The record does not say whether the bank uses the same number for wire transfers, and many banks use a separate routing number for domestic wires. Confirm the wire routing number with Bank of New Hampshire before sending a wire.

Is ABA number 211770271 the routing number for Bank of New Hampshire?

Yes. ABA number 211770271 is the primary routing number registered to Bank of New Hampshire. Check it against the routing number on a check or in your online banking before sending an ACH payment, because a bank can use different numbers by region or product.

Which bank uses routing number 211770271?

Routing number 211770271 belongs to Bank of New Hampshire, headquartered in Laconia, NH. It is the bank's primary ABA routing number (FDIC certificate 18012).

Routing numbers of similar-size institutions in New Hampshire

Bank, Lebanon, NH

Mascoma Bank: 211770213

Credit union, Portsmouth, NH

Lighthouse Federal Credit Union: 211489630

Bank, Salem, NH

Bank of New England: 011401850

Credit union, Manchester, NH

St. Mary's Bank Credit Union: 011400149

Bank, Meredith, NH

Meredith Village Savings Bank: 211772936

Bank, Concord, NH

Merrimack County Savings Bank: 211470225

Bank, Franklin, NH

Franklin Savings Bank: 211770174

Credit union, Nashua, NH

Triangle Credit Union: 211489601

All routing numbers in New Hampshire