Cornerstone Bank: branch locations
Cornerstone Bank is an FDIC-insured bank with 12 branches in 2 states in our list. Its main office address in the FDIC records is 2280 45th St S, Fargo, ND 58104.
Contact details
| Main office | 2280 45th St S, Fargo, ND 58104 |
|---|---|
| Official website | www.cornerstone.bank |
| FDIC certificate | 13198 |
The website address is the one the bank reported to the FDIC. Phone numbers are not part of the FDIC data, so use the number on your card or the bank’s own website.
Where Cornerstone Bank has branches
| State | Branches |
|---|---|
| North Dakota | 9 |
| South Dakota | 3 |
All Cornerstone Bank branches
Showing 12 of 12
| City | State | Branch | Address | ZIP | Map |
|---|---|---|---|---|---|
| Bismarck | ND | Bismarck Branch | 1806 N 12th St | 58501 | Map |
| Dickinson | ND | Dickinson Office Branch | 3095 15th St W | 58601 | Map |
| Fargo | ND | Cornerstone Bank (main office) | 2280 45th St S | 58104 | Map |
| Minot | ND | Minot Branch | 415 20th Ave Sw | 58701 | Map |
| New Town | ND | New Town Branch | 323 Main St | 58763 | Map |
| Parshall | ND | Parshall Branch | 11 S Main Street | 58770 | Map |
| Plaza | ND | Plaza Branch | 402 Main Street | 58771 | Map |
| Rugby | ND | Cornerstone Bank - Rugby Branch | 235 Hwy 2 Se | 58368 | Map |
| Watford City | ND | Watford City Branch | 106 8th Avenue Se | 58854 | Map |
| Aberdeen | SD | Aberdeen Branch | 3307 7th Ave Se | 57401 | Map |
| Sioux Falls | SD | Sioux Falls Branch | 6045 S Louise Ave | 57108 | Map |
| Watertown | SD | Watertown Branch | 104 1st Ave Nw | 57201 | Map |
Source: FDIC BankFind Suite, retrieved 2026-09-20. This site is independent and is not affiliated with Cornerstone Bank. Confirm branch details with the bank.
Frequently asked questions
How many branches does Cornerstone Bank have?
Our list has 12 branches of Cornerstone Bank, in North Dakota (9) and South Dakota (3). The number changes as branches open and close.
Where is Cornerstone Bank headquartered?
The FDIC lists the main office at 2280 45th St S, Fargo, ND 58104.
Is Cornerstone Bank FDIC-insured?
According to the FDIC BankFind data, Cornerstone Bank is an active FDIC-insured institution (certificate number 13198). Confirm any bank you plan to use in the FDIC’s BankFind tool.