1 mortgage lender is based in ZIP code 51250, listed below with the total mortgage applications each has reported under the Home Mortgage Disclosure Act since 2003. Just below are the lenders that made the most home loans in Sioux County, IA in 2025.
In 2025, 57 lenders made 600 home loans worth $147.0 million in Sioux County, according to Home Mortgage Disclosure Act (HMDA) data. These 10 made the most. The figures cover all of Sioux County, which includes ZIP code 51250.
| # | Lender | Loans made | Loan volume | Avg. loan | Share of loans |
|---|---|---|---|---|---|
| 1 | American State Bank Sioux Center, IA | 158 | $42.5M | $269,000 | 26.3% |
| 2 | Iowa Bankers Mortgage Corporation Johnston, IA | 85 | $21.3M | $251,000 | 14.2% |
| 3 | Northwest Bank Spencer, IA | 76 | $14.2M | $187,000 | 12.7% |
| 4 | Peoples Bank Rock Valley, IA | 39 | $9.3M | $240,000 | 6.5% |
| 5 | Premier Bank Rock Valley, IA | 38 | $8.3M | $218,000 | 6.3% |
| 6 | Homeowners Financial Group, LLC Scottsdale, AZ | 34 | $5.1M | $151,000 | 5.7% |
| 7 | Rivers Edge Bank Marion, SD | 31 | $4.8M | $154,000 | 5.2% |
| 8 | Primebank Le Mars, IA | 25 | $5.8M | $230,000 | 4.2% |
| 9 | The Security National Bank of Sioux City, Iowa Sioux City, IA | 19 | $5.7M | $300,000 | 3.2% |
| 10 | United Wholesale Mortgage Plymouth, MI | 8 | $2.0M | $244,000 | 1.3% |
See every lender in Sioux County and its 2025 mortgage data · top lenders in Iowa · the top 100 lenders nationwide
| Mortgage Company | Phone Number | Mortgage Application Count | Mortgage Application Amount |
|---|---|---|---|
| American State Bank
525 N MAIN AVE, PO BOX 140 SIOUX CENTER, IA 51250 |
* | 5,340 | $1,190,897,000 |
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