Mortgage by CountyWhat home buyers actually paid, county by county

Independent analysis of official mortgage recordsHMDA 2025 · 7,155,718 applications

Lender in Illinois · HMDA 2025

First Northern Credit Union mortgages in Illinois

First Northern Credit Union's 2025 home-purchase and refinance lending in Illinois, compared with all lenders in the state.

First Northern Credit Union originated 229 owner-occupied single-family loans in Illinois from 251 completed applications.

Its median conventional purchase loan costs were $3,300 versus $6,090 for all Illinois lenders, at a median 30-year fixed rate of 6.625% (Illinois: 6.625%).

Loans in IL
229
of 251 applications
Denial rate
1.4%
Purchase · IL 9.2%
Rate spread
+0.29 pts
Conv. · IL +0.27 pts
Loan amount
$205,000
Purchase · IL $275,000

By loan purpose

PurposeApplicationsLoansDenial rate30-yr rate*Rate spread*Loan costs*Median loan
Home purchase2232061.4%6.625%+0.29 pts$3,300$205,000
Refinance64—————
Cash-out refinance22194.5%————

*Conventional loans only; medians with at least 20 loans.

Illinois counties where First Northern Credit Union ranks in the top 25

CountyRankLoansMarket share
Winnebago County51454.1%
Boone County8182.7%
Ogle County14131.9%
Stephenson County1861.4%

Source: FFIEC/CFPB HMDA 2025 public LAR. Statistical profile, not a review or offer. Methodology