Mortgage lending in Illinois
232,591 mortgages were originated in Illinois in 2025. Here is what they cost — including the lender fees that never show up in an advertised rate.
30-year fixed, this week
6.58%
Freddie Mac’s survey average for the week of July 23, 2026 — a year earlier it was 6.75%, and the past year ranged 5.98–6.72%. The figures below are from 2025 filings and do not move with the market. Rate history
- Loans originated
- 232,591
- Median rate
- 6.750%
- Median lender fees
- $5,569
- Median loan amount
- $205,000
- Median spread over APOR
- 0.381
- Paid discount points
- 27.2%
- Received lender credits
- 25.4%
- Purchases / refinances
- 54.4% / 29.2%
- Conventional / FHA / VA
- 84.3% / 10.2% / 5%
Figures are medians of loans actually originated in 2025, as reported under the Home Mortgage Disclosure Act. They describe what borrowers received, not what you would be offered: HMDA contains no credit scores, so these numbers cannot be read as pricing for any individual. Lender fees are reported for 69% of loans here — see methodology.
Largest lenders in Illinois
Ranked by loans originated. The fee column is where lenders differ most — it is the money they charged to make the loan, and it is not part of the interest rate.
Illinois year by year
The same measures across every year of filings available. Rates follow the market; fees move for their own reasons.
| Year | Loans | Median rate | Median fees | Median loan |
|---|---|---|---|---|
| 2021 | 514,514 | 2.990% | $2,902 | $205,000 |
| 2022 | 264,579 | 4.875% | $5,160 | $195,000 |
| 2023 | 189,096 | 6.990% | $5,673 | $185,000 |
| 2024 | 207,609 | 6.990% | $5,736 | $195,000 |
| 2025 | 232,591 | 6.750% | $5,569 | $205,000 |
Counties
56 counties had at least 300 loans in 2025. Smaller counties are left out rather than published from a handful of records.
| County | Loans | Median rate | Median fees |
|---|---|---|---|
| Cook County | 81,303 | 6.750% | $6,366 |
| DuPage County | 18,219 | 6.750% | $6,050 |
| Will County | 16,623 | 6.750% | $6,047 |
| Lake County | 14,702 | 6.750% | $5,959 |
| Kane County | 11,763 | 6.750% | $6,048 |
| McHenry County | 8,411 | 6.750% | $5,964 |
| Madison County | 6,489 | 6.750% | $3,313 |
| Winnebago County | 6,133 | 6.875% | $3,537 |
| St. Clair County | 5,770 | 6.625% | $3,416 |
| Sangamon County | 4,516 | 6.750% | $2,537 |
| Kendall County | 4,039 | 6.750% | $6,061 |
| Peoria County | 3,551 | 6.750% | $2,942 |
| McLean County | 3,473 | 6.750% | $3,190 |
| Champaign County | 3,187 | 6.750% | $3,168 |
| Tazewell County | 2,889 | 6.750% | $2,885 |
| Rock Island County | 2,872 | 6.575% | $2,771 |
| DeKalb County | 2,152 | 6.750% | $4,382 |
| Kankakee County | 2,072 | 6.750% | $5,050 |
| LaSalle County | 1,951 | 6.750% | $3,990 |
| Macon County | 1,895 | 6.750% | $3,592 |
| Grundy County | 1,248 | 6.750% | $5,734 |
| Williamson County | 1,127 | 6.625% | $4,089 |
| Vermilion County | 1,109 | 6.750% | $3,539 |
| Boone County | 1,096 | 6.875% | $4,080 |
| Ogle County | 1,001 | 6.750% | $3,731 |
| Henry County | 960 | 6.500% | $3,220 |
| Woodford County | 863 | 6.875% | $2,825 |
| Monroe County | 851 | 6.625% | $3,311 |
| Macoupin County | 834 | 6.750% | $2,780 |
| Whiteside County | 811 | 6.625% | $4,045 |
| Knox County | 797 | 6.750% | $2,645 |
| Adams County | 752 | 6.625% | $3,296 |
| Clinton County | 747 | 6.750% | $3,355 |
| Livingston County | 719 | 6.740% | $3,611 |
| Stephenson County | 680 | 6.750% | $3,952 |
| Logan County | 597 | 6.829% | $3,111 |
| Coles County | 567 | 6.750% | $2,988 |
| Christian County | 553 | 6.750% | $3,495 |
| Fulton County | 538 | 6.750% | $3,020 |
| Marion County | 524 | 6.750% | $3,641 |
| Jackson County | 500 | 6.750% | $4,084 |
| Franklin County | 496 | 6.625% | $3,980 |
| Jefferson County | 473 | 6.990% | $3,113 |
| Bureau County | 467 | 6.875% | $3,635 |
| Jersey County | 461 | 6.750% | $3,426 |
| Jo Daviess County | 452 | 6.875% | $3,585 |
| Lee County | 445 | 6.875% | $4,106 |
| Effingham County | 442 | 6.875% | $3,616 |
| Morgan County | 414 | 6.625% | $2,192 |
| Piatt County | 400 | 6.750% | $3,015 |
| Randolph County | 365 | 6.500% | $3,672 |
| Iroquois County | 347 | 6.875% | $3,950 |
| Montgomery County | 333 | 6.625% | $3,126 |
| McDonough County | 332 | 6.750% | $2,645 |
| Douglas County | 329 | 6.750% | $3,608 |
| Mercer County | 315 | 6.675% | $3,346 |