UMPQUA BANK
Routing Number: 123204835
17555 NORTHEAST SACRAMENTO STREET
PORTLAND, OR 97230-0000
(866) 903-9569
11821 Canyon Road East
Puyallup, WA 98373
1111 3rd Ave
Seattle, WA 98101
539 Broadway East
Seattle, WA 98102
315 Westlake Avenue North
Seattle, WA 98109
301 Eastlake Ave E
Seattle, WA 98109
6402 Roosevelt Way Northeast Branch
Seattle, WA 98115
16120 Pacific Ave
Spanaway, WA 98387
1498 Pacific Avenue
Tacoma, WA 98402
1211 South Pearl Street
Tacoma, WA 98465
2525 North Proctor Street
Tacoma, WA 98406
4704 Bridgeport Way, W
University Place, WA 98466
1111 Main Street
Vancouver, WA 98661
12019 Se Mill Plain Boulevard
Vancouver, WA 98684
600 Ne 99th Street
Vancouver, WA 98665
720 Esther Street
Vancouver, WA 98660
16409 Se 1st Street
Vancouver, WA 98684
1400 Washington Street, Suite 200
Vancouver, WA 98660
1400 Washington Street, Suite 200
Vancouver, WA 98660
Can a routing number be associated with multiple banks?
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What does a routing number on a check mean?
Can I have multiple routing numbers for one bank account?
What's the purpose of the check's magnetic ink character recognition (MICR) line?
Frequently asked questions (FAQs) related to bank routing numbers and bank routing information:
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Frequently asked questions (FAQs) about international bank routing codes

I found these routing numbers for Union bank: California - 122000496, Former Frontier Bank - 122000496, Oregon - 123000068, Washington - 125000118. Call Union Bank at 800-238-4486 for accurate info
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You can use Key Bank routing number on your check. You should be able to locate a nine digits at the bottom left of your check. You can call Key bank to verify.
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What are the requirement for a business credit line from US Bank? I need to find a line of credit for my business. Thank you!
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