Mortgage Lenders in Sioux City, IA

7 mortgage lenders are based in Sioux City, IA, 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 Woodbury County, IA in 2025.

Most active mortgage lenders in Woodbury County, IA (2025)

In 2025, 143 lenders made 2,082 home loans worth $393.2 million in Woodbury County, according to Home Mortgage Disclosure Act (HMDA) data. These 10 made the most. The figures cover all of Woodbury County, which includes Sioux City.

#LenderLoans madeLoan volumeAvg. loanShare of loans
1Central Bank
Storm Lake, IA
214$42.6M$199,00010.3%
2Primebank
Le Mars, IA
169$36.3M$215,0008.1%
3The Security National Bank of Sioux City, Iowa
Sioux City, IA
161$24.5M$152,0007.7%
4Northwest Bank
Spencer, IA
146$22.5M$154,0007.0%
5US Bank, N.A.
Cincinnati, OH
126$23.3M$185,0006.1%
6Siouxland Federal Credit Union
So Sioux City, NE
117$15.5M$133,0005.6%
7Iowa Bankers Mortgage Corporation
Johnston, IA
72$15.3M$213,0003.5%
8Great Southern Bank
Springfield, MO
71$10.8M$151,0003.4%
9Peoples Bank
Rock Valley, IA
55$8.2M$150,0002.6%
10Availa Bank
Carroll, IA
45$8.2M$183,0002.2%

See every lender in Woodbury County and its 2025 mortgage data · top lenders in Iowa · the top 100 lenders nationwide

* Phone Numbers for Mortgage Lenders are available with a Data Download Report

Mortgage Lender List and Loan Application Totals
for Lenders in Sioux City, IA

Mortgage Company Phone Number Mortgage Application Count Mortgage Application Amount
Heritage Bank NA
4530 SINGING HILLS BLVD
SIOUX CITY, IA 51106
* 916 $68,503,000
Pinnacle Bank Sioux City
1901 MORNINGSIDE AVENUE
SIOUX CITY, IA 51106
* 1,245 $121,709,000
Pioneer Bank
4700 SINGING HILLS BLVD.
SIOUX CITY, IA 51106
* 2,559 $353,572,000
Telco Triad Community CU
1420 TRI VIEW AVE
SIOUX CITY, IA 51103
* 1,731 $49,328,000
Telco Triad Community CU Hmda 2025
1420 TRI VIEW AVE
SIOUX CITY, IA 51108
* 378 $26,150,000
The Security National Bank of Sioux City, Iowa
601 PIERCE STREET
SIOUX CITY, IA 51101
* 11,168 $1,378,545,000
Vantus Bank
PO BOX 897
SIOUX CITY, IA 51102
* 6,914 $609,397,000
* Phone Numbers for Mortgage Lenders are available with a Data Download Report