Routing Number | Bank Name | Bank Address | Phone Number | Change Date |
| 091310770 | 1ST NATL BK & TR CO WILLIS | POST OFFICE BOX 1827, WILLISTON, ND 58802-1827 | (701) 577-2113 | 2002-02-21 |
| 291378897 | AFFINITY FIRST FEDERAL CREDIT UNION | 811 SOUTH BROADWAY, SUITE A, MINOT, ND 58701-4671 | (701) 857-5127 | 2004-12-08 |
| 091300159 | ALERUS FINANCIAL | 2300 S. COLUMBIA ROAD, GRAND FORKS, ND 58201-4507 | (701) 795-3200 | 2008-03-04 |
| 091310437 | AMERICAN BANK CENTER | 140 FIRST AVE W, DICKINSON, ND 58601-5104 | (701) 483-6811 | 2006-09-05 |
| 091311151 | AMERICAN BANK CENTER | 140 FIRST AVE W, DICKINSON, ND 58601-5104 | (701) 483-3240 | 2007-09-11 |
| 091310615 | AMERICAN BANK CENTER FIRST | P O BOX 2197, BISMARCK, ND 58502-2197 | (701) 221-4717 | 2006-09-05 |
| 291271004 | AMERICAN FEDERAL BANK | 215 NORTH FIFTH STREET, FARGO, ND 58102-4827 | (701) 461-5933 | 2006-01-30 |
| 091300515 | AMERICAN STATE BANK & TRUST CO | P O BOX 1446, WILLISTON, ND 58801-1446 | (701) 774-4146 | 2003-02-26 |
| 291378606 | AREA COMMUNITY CREDIT UNION | 2800 S WASHINGTON ST, GRAND FORKS, ND 58201-6748 | (701) 772-2690 | 2002-02-22 |
| 291378868 | ASCENTIA FEDERAL CREDIT UNION | 1400 SOUTH BROADWAY, MINOT, ND 58701-0000 | (701) 858-9300 | 2006-12-28 |