business.wiki ← Financial Service

Home / Financial Service / Bank Or Credit Union / Jamestown / Columbia Bank

Columbia Bank

Bank Or Credit Union

One of 63 bank or credit union listings in Jamestown.

About Columbia Bank

Columbia Bank is a bank or credit union in the financial service sector, based in Jamestown, CA. Its recorded address is 18281 Main St, 95327. The listing includes a telephone number, an official website, an email address. It is one of 63 bank or credit union listings tracked in Jamestown; the nearest comparable listing is Umpqua Bank, within walking distance. Columbia Bank has 644 listed locations in total; this page covers the Jamestown branch.

Address
18281 Main St, Jamestown, CA, 95327
Phone
(209) 984-2315
Website
umpquabank.com
Email
creativeservices@umpquabank.com

Questions

Where is Columbia Bank located?

18281 Main St, Jamestown, CA, 95327

How do I contact Columbia Bank?

(209) 984-2315 · http://umpquabank.com/locations/california/jamestown/jamestown/

What type of business is Columbia Bank?

Columbia Bank is a bank or credit union (financial service) in Jamestown.

Columbia Bank branches

Columbia Bank has 644 listed locations. This branch is in Jamestown.

Nearby bank or credit union

Cite this page

“Columbia Bank, Jamestown — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.

Embed this card on your site — free <iframe src="https://business.wiki/embed/8260059" width="380" height="230" style="border:0" loading="lazy" title="Columbia Bank — business.wiki"></iframe>

There is also a free JSON lookup API: /api/lookup?q=name&city=… — attribution appreciated.