The First National Bank in Sioux Falls: branch locations
The First National Bank in Sioux Falls is an FDIC-insured bank with 19 branches in 1 state in our list. Its main office address in the FDIC records is 100 S Phillips Ave, Sioux Falls, SD 57104.
Contact details
| Main office | 100 S Phillips Ave, Sioux Falls, SD 57104 |
|---|---|
| Official website | www.fnbsf.com |
| FDIC certificate | 4016 |
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 The First National Bank in Sioux Falls has branches
| State | Branches |
|---|---|
| South Dakota | 19 |
All The First National Bank in Sioux Falls branches
Showing 19 of 19
| City | State | Branch | Address | ZIP | Map |
|---|---|---|---|---|---|
| Baltic | SD | Baltic Branch | 202 St Olaf Ave | 57003 | Map |
| Brandon | SD | Brandon Branch | 101 S Splitrock Blvd | 57005 | Map |
| Brandon | SD | Bethany Meadows Branch | 3008 E Aspen Blvd | 57005 | Map |
| Chamberlain | SD | Chamberlain Branch | 108 Paul Gust Rd | 57325 | Map |
| Dell Rapids | SD | Dell Rapids Branch | 312 E 4th St | 57022 | Map |
| Flandreau | SD | Farmers State Bank Branch | 120 E 2nd Ave | 57028 | Map |
| Harrisburg | SD | Harrisburg Branch | 408 N Cliff Ave | 57032 | Map |
| Sioux Falls | SD | The First National Bank in Sioux Falls (main office) | 100 S Phillips Ave | 57104 | Map |
| Sioux Falls | SD | Waterford Branch | 111 W 17th St | 57104 | Map |
| Sioux Falls | SD | Dow Rummel Branch | 1321 W Dow Rummel St | 57104 | Map |
| Sioux Falls | SD | Sioux Falls - Benson Road Office Branch | 1901 E Benson Rd | 57104 | Map |
| Sioux Falls | SD | Western Mall Branch | 2505 W 41st St | 57105 | Map |
| Sioux Falls | SD | The First National Bank in Sioux Falls - Grand Living | 2815 S Westlake Dr | 57106 | Map |
| Sioux Falls | SD | Trail Ridge Branch | 3408 W Ralph Rogers Rd | 57108 | Map |
| Sioux Falls | SD | Westport Branch | 4000 S Westport Ave | 57106 | Map |
| Sioux Falls | SD | 57th Street Branch | 401 W 57th St | 57108 | Map |
| Sioux Falls | SD | Prince of Peace | 4500 S Prince Of Peace Pl | 57103 | Map |
| Sioux Falls | SD | Arrowhead Office Branch | 5201 E Arrowhead Pkwy | 57110 | Map |
| Sioux Falls | SD | South Louise Branch | 5217 S Louise Ave | 57108 | Map |
Source: FDIC BankFind Suite, retrieved 2026-09-20. This site is independent and is not affiliated with The First National Bank in Sioux Falls. Confirm branch details with the bank.
Frequently asked questions
How many branches does The First National Bank in Sioux Falls have?
Our list has 19 branches of The First National Bank in Sioux Falls, in South Dakota (19). The number changes as branches open and close.
Where is The First National Bank in Sioux Falls headquartered?
The FDIC lists the main office at 100 S Phillips Ave, Sioux Falls, SD 57104.
Is The First National Bank in Sioux Falls FDIC-insured?
According to the FDIC BankFind data, The First National Bank in Sioux Falls is an active FDIC-insured institution (certificate number 4016). Confirm any bank you plan to use in the FDIC’s BankFind tool.