FDIC-insured bank
The First National Bank in Sioux Falls — Sioux Falls, SD
Bank headquartered in Sioux Falls, South Dakota, part of MINNEHAHA BANSHARES INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 100 S Phillips Ave Sioux Falls, SD 57104 |
| County | Minnehaha |
| Metro area | Sioux Falls, SD |
| Website | www.fnbsf.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 4016 |
| Federal Reserve RSSD ID | 326858 |
| Status | Active |
| Charter class | N (OCC) |
| Holding company | MINNEHAHA BANSHARES INC |
| Domestic offices | 18 |
| Financials as of | June 30, 2026 |
How to find your The First National Bank in Sioux Falls routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.fnbsf.com.
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Offices nearest to headquarters
| The First National Bank In Sioux Falls main office Sioux Falls, SD |
100 S Phillips Ave, 57104 |
| Waterford Branch Sioux Falls, SD |
111 W 17th St, 57104 |
| Dow Rummel Branch Sioux Falls, SD |
1321 W Dow Rummel St, 57104 |
| Western Mall Branch Sioux Falls, SD |
2505 W 41st St, 57105 |
| Sioux Falls - Benson Road Office Branch Sioux Falls, SD |
1901 E Benson Rd, 57104 |
| 57Th Street Branch Sioux Falls, SD |
401 W 57th St, 57108 |
| Westport Branch Sioux Falls, SD |
4000 S Westport Ave, 57106 |
| Prince Of Peace Sioux Falls, SD |
4500 S Prince Of Peace Pl, 57103 |
| Arrowhead Office Branch Sioux Falls, SD |
5201 E Arrowhead Pkwy, 57110 |
| The First National Bank In Sioux Falls - Grand Living Sioux Falls, SD |
2815 S Westlake Dr, 57106 |
| Trail Ridge Branch Sioux Falls, SD |
3408 W Ralph Rogers Rd, 57108 |
| South Louise Branch Sioux Falls, SD |
5217 S Louise Ave, 57108 |
19 offices in total. Browse them by city through the state pages.
Where The First National Bank in Sioux Falls has offices
Cities with the most The First National Bank in Sioux Falls offices
Other banks headquartered in Sioux Falls
| Citibank, National Association | $1.98 trillion |
| Wells Fargo Bank, National Association | $1.91 trillion |
| The Bancorp Bank, National Association | $9.21 billion |
| Pathward, National Association | $7.31 billion |
| First PREMIER Bank | $3.64 billion |
| Sunrise Banks, National Association | $2.78 billion |
| American Bank & Trust | $2.25 billion |
| Plains Commerce Bank | $1.30 billion |
Largest banks headquartered elsewhere in South Dakota
| Dacotah Bank Aberdeen | $4.92 billion |
| First Bank & Trust Brookings | $4.78 billion |
| First Dakota National Bank Yankton | $3.39 billion |
| First National Bank Fort Pierre | $2.03 billion |
| BankWest, Inc. Pierre | $1.93 billion |
| First Savings Bank Beresford | $1.59 billion |
| CorTrust Bank National Association Mitchell | $1.56 billion |
| 1st Financial Bank USA Dakota Dunes | $1.40 billion |
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