NCUA-insured credit union
Siouxland — South Sioux Cit, NE
Credit Union headquartered in South Sioux Cit, Nebraska.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 3000 Plaza Dr South Sioux Cit, NE 68776 |
| County | Dakota |
| Website | not published in NCUA data |
| Phone | (402) 494-2073 |
NCUA record
| NCUA Charter | 24327 |
| Federal Reserve RSSD ID | 742690 |
| Status | Active |
| Charter type | 1 (NCUA) |
| Financials as of | March 31, 2026 |
How to find your Siouxland routing number
NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
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Offices
| Siouxland Federal Credit Union main office South Sioux City, NE |
3000 Plaza Dr, 68776 (402) 494-2073 M-F 9:00 AM - 5:00 PM |
| Siouxland Federal Credit Union Dakota City, NE |
5200 Dakota Ave, 68731 (402) 412-5242 M-F 9:00 AM - 5:00 PM |
| Siouxland Federal Credit Union Dakota Dunes, SD |
327 Dakota Dunes Blvd, 57049 (605) 232-9599 M-F 9:00 AM - 5:00 PM |
| Siouxland Federal Credit Union Sioux City, IA |
2920 Gordon Dr, 51105 (712) 266-8811 M-F 9:00 AM - 5:00 PM |
| Siouxland Federal Credit Union Sioux City, IA |
1820 Hamilton Blvd, 51103 (712) 224-1010 M-F 9:00 AM - 5:00 PM |
| Siouxland Federal Credit Union Sioux City, IA |
4709 Southern Hills Dr, 51106 (712) 224-1015 M-F 9:00 AM - 5:00 PM |
| Siouxland Federal Credit Union Sioux City, IA |
3095 Floyd Blvd, 51108 (712) 224-1005 M-F 9:00 AM - 5:00 PM |
Where Siouxland has offices
Cities with the most Siouxland offices
Largest credit unions headquartered elsewhere in Nebraska
| Centris Omaha | $1.48 billion |
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| Metro Cu Omaha | $642.68 million |
| Liberty First Lincoln | $512.11 million |
| Nebraska Energy Columbus | $329.62 million |
| Four Points Omaha | $184.23 million |
| Lincone Lincoln | $183.83 million |
| First Nebraska Omaha | $183.13 million |
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