Routing Number | Bank Name | Bank Address | Phone Number | Change Date |
| |
| | | |
| 253176794 | OTEEN V A FED CREDIT UNION | 1100 TUNNEL ROAD, ASHEVILLE, NC 22805-0000 | (828) 298-8521 | 1999-11-24 |
| 302176865 | OTERO COUNTY TEACHERS FCU | 316 SANTA FE AVE, LA JUNTA, CO 81050-0000 | (719) 384-7488 | 2005-03-11 |
| 312270010 | OTERO FCU | 813 TENTH STREET, ALAMOGORDO, NM 88310-0000 | (575) 434-8500 | 2009-06-11 |
| 211287609 | OTIS FCU | 170 MAIN ST, JAY, ME 04239-0000 | (207) 897-0900 | 2008-06-17 |
| 321379397 | OTS EMPLOYEES FEDERAL CREDIT UNION | 811 MIDDLE STREET, HONOLULU, HI 96819-2316 | (808) 848-4408 | 2008-08-01 |
| 272483536 | OTSEGO PAPERWORKERS CREDIT UNION | 248 N. NORTH BLDG #3, OTSEGO, MI 49078-1087 | (269) 694-6528 | 2007-02-07 |
| 271987392 | OTTAWA HIWAY CU | 700 E NORRIS DR, OTTAWA, IL 61350-0000 | (815) 434-8475 | 2006-03-15 |
| 271972925 | OTTAWA SAVINGS BANK | 925 LASALLE STREET, OTTAWA, IL 61350-0000 | (815) 433-2525 | 2001-01-25 |
| 291273950 | OTTER TAIL CREDIT UNION | P.O. BOX 334, FERGUS FALLS, MN 56538-0334 | (218) 736-5528 | 2007-11-09 |
| 041210943 | OTTOVILLE BANK COMPANY | ATTN: RUTH M BRICKNER, OTTOVILLE, OH 45876-0000 | (419) 453-3313 | 2002-02-14 |