FDIC-insured bank
Citibank, National Association — Sioux Falls, SD
Bank headquartered in Sioux Falls, South Dakota, part of CITIGROUP INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 5800 S Corporate Pl Sioux Falls, SD 57108 |
| County | Lincoln |
| Metro area | Sioux Falls, SD |
| Website | www.citibank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 7213 |
| Federal Reserve RSSD ID | 476810 |
| Status | Active |
| Charter class | N (OCC) |
| Holding company | CITIGROUP INC |
| Domestic offices | 667 |
| Financials as of | June 30, 2026 |
How to find your Citibank, National Association 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.citibank.com.
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Offices nearest to headquarters
| Citibank, National Association main office Sioux Falls, SD |
5800 S Corporate Pl, 57108 |
| Sioux Falls Branch Sioux Falls, SD |
5800 S Corporate Pl, 57108 |
| Crystal Lake Branch Crystal Lake, IL |
225 W Virginia St, 60014 |
| St Charles Branch St. Charles, IL |
1925 Lincoln Hwy, 60174 |
| Fox Valley Naperville, IL |
2819 Aurora Ave, 60540 |
| Forge Drive Branch Naperville, IL |
2775 Forgue Dr, 60564 |
| Streamwood Streamwood, IL |
800 S Barrington Rd, 60107 |
| Bloomingdale Branch Bloomingdale, IL |
308 W Army Trail Rd, 60108 |
| Naperville Branch Naperville, IL |
1195 E Ogden Ave, 60563 |
| Palatine Branch Palatine, IL |
333 E Northwest Hwy, 60067 |
| Glen Ellyn Branch Glen Ellyn, IL |
444 N Main St, 60137 |
| Schaumburg Branch Schaumburg, IL |
601 N Martingale Rd, 60173 |
955 offices in total. Browse them by city through the state pages.
Where Citibank, National Association has offices
Cities with the most Citibank, National Association offices
Other banks headquartered in Sioux Falls
| 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 |
| The First National Bank in Sioux Falls | $2.12 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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