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Safe Rate's TrueRank Guarantee

Our rankings are earned, not bought. We analyze 2,347 lenders using federal HMDA data—no pay-to-play, no cherry-picking. You see the best options based on performance metrics, not advertising dollars.

Best Jumbo Mortgage Lenders in Illinois

Updated February 6, 2026

Market Overview

360
Total Lenders
123,748
Total Loans
0.41%
Median Rate Spread
RankLenderOverallPricingProductPull ThroughPlaceAvg FeesSpreadVolumeAction
1
U.S. Bank National Association
Exceptional
Exceptional
Exceptional
Strong
Exceptional
$460+0.254%2,055
2
Bank of America, National Association
Exceptional
Exceptional
Exceptional
Strong
Exceptional
$1,634-0.082%1,025
3
Citibank, National Association
Exceptional
Exceptional
Exceptional
Strong
Strong
-$1,743-0.101%811
4
Wells Fargo Bank, National Association
Exceptional
Exceptional
Exceptional
Strong
Strong
$1,823+0.033%781
5
Morgan Stanley Private Bank, National Association
Exceptional
Exceptional
Exceptional
Strong
Strong
$252-0.414%295
6
GUARANTEED RATE, INC.
Exceptional
Strong
Exceptional
Strong
Exceptional
$2,009+0.369%7,686
7
PROPER RATE, LLC
Exceptional
Strong
Exceptional
Strong
Exceptional
$1,656+0.268%1,337
8
Fifth Third Bank, National Association
Exceptional
Strong
Exceptional
Strong
Exceptional
-$339+0.266%1,233
9
NAVY FEDERAL CREDIT UNION
Exceptional
Exceptional
Exceptional
Sound
Strong
$456-0.440%707
10
Associated Bank, National Association
Exceptional
Exceptional
Exceptional
Sound
Strong
$533+0.096%484
11
Old National Bank
Exceptional
Strong
Exceptional
Strong
Strong
$861+0.034%626
12
BMO Bank National Association
Exceptional
Strong
Exceptional
Strong
Strong
$449+0.420%582
13
UNITED WHOLESALE MORTGAGE, LLC
Exceptional
Sound
Exceptional
Strong
Exceptional
$1,855+0.413%7,352
14
ROCKET MORTGAGE, LLC
Exceptional
Sound
Exceptional
Strong
Exceptional
$3,394+0.490%7,176
15
JPMorgan Chase Bank, National Association
Exceptional
Sound
Exceptional
Strong
Exceptional
$1,688+0.163%6,487
16
Barrington Bank & Trust Company, National Association
Exceptional
Strong
Strong
Sound
Exceptional
$1,856+0.455%2,395
17
GREENSTATE Credit Union
Exceptional
Strong
Strong
Sound
Exceptional
$833+0.048%2,002
18
LOANDEPOT.COM, LLC
Strong
Sound
Exceptional
Sound
Exceptional
$2,865+0.657%2,802
19
A & N MORTGAGE SERVICES, INC.
Strong
Sound
Strong
Strong
Exceptional
$1,570+0.336%1,149
20
PNC Bank, National Association
Strong
Sound
Exceptional
Strong
Strong
-$188+0.254%784
21
PENNYMAC LOAN SERVICES, LLC
Strong
Sound
Exceptional
Strong
Strong
$1,170+0.188%781
22
MOVEMENT MORTGAGE, LLC
Strong
Sound
Exceptional
Strong
Strong
$2,088+0.479%321
23
CROSSCOUNTRY MORTGAGE, LLC
Strong
Acceptable
Exceptional
Strong
Exceptional
$2,820+0.594%4,482
24
FAIRWAY INDEPENDENT MORTGAGE CORPORATION
Strong
Acceptable
Exceptional
Strong
Exceptional
$2,737+0.680%3,156
25
The Huntington National Bank
Strong
Acceptable
Exceptional
Strong
Exceptional
-$745+0.195%2,085
26
GUILD MORTGAGE COMPANY LLC
Strong
Acceptable
Exceptional
Strong
Exceptional
$2,378+0.587%2,081
27
GUARANTEED RATE AFFINITY, LLC
Strong
Sound
Exceptional
Sound
Strong
$1,993+0.486%838
28
NEW AMERICAN FUNDING, LLC
Strong
Acceptable
Exceptional
Sound
Exceptional
$1,989+0.723%2,381
29
NEWREZ LLC
Strong
Acceptable
Exceptional
Sound
Exceptional
$2,239+0.629%1,112
30
LOWER, LLC
Strong
Acceptable
Exceptional
Sound
Exceptional
$1,510+0.608%1,031
31
COMPASS MORTGAGE, INC.
Strong
Acceptable
Exceptional
Exceptional
$2,500+0.580%904
32
MUTUAL OF OMAHA MORTGAGE, INC.
Strong
Strong
Sound
Acceptable
Strong
$1,661+0.439%810
33
Prosperity Home Mortgage, LLC
Strong
Acceptable
Exceptional
Strong
Strong
$2,281+0.479%391
34
NexBank
Strong
Acceptable
Exceptional
Strong
Strong
$1,484+0.411%280
35
KEY MORTGAGE SERVICES, INC.
Strong
Acceptable
Strong
Sound
Exceptional
$1,739+0.348%1,273
36
The Federal Savings Bank
Strong
Acceptable
Strong
Sound
Exceptional
$3,061+0.794%933
37
AMERICAN PACIFIC MORTGAGE CORPORATION
Strong
Mediocre
Exceptional
Sound
Exceptional
$3,206+0.684%2,009
38
UNION HOME MORTGAGE CORP.
Strong
Acceptable
Strong
Sound
Strong
$1,835+0.590%980
39
T2 FINANCIAL LLC
Strong
Acceptable
Strong
Sound
Strong
$1,331+0.369%337
40
Flagstar Bank, N.A.
Sound
Mediocre
Exceptional
Sound
Strong
$2,249+0.530%704

How We Rank Lenders

Our rankings use geometric mean scoring across equally-weighted categories. This rewards lenders who perform consistently well across all metrics, not just excel in one area.

Our Point System (Max 40 Points)

10
Pricing
Rate and fee competitiveness (25%)
10
Pull Through
Reliability in closing loans (25%)
10
Product
Specialization in the loan type (25%)
10
Place
Local market expertise (25%)

Data Integrity & Updates

Data is updated quarterly based on the latest HMDA filings and proprietary SafeRate analysis. All metrics are calculated using standardized methodologies to ensure fair comparison across lenders.

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