Byron at a glance
- Population: 3,772 residents, the 381st-largest of 1,294 places in Illinois (US Census Bureau, Vintage 2023).
- 2020 Census base: 3,788 residents in the 2020 Census, per the US Census Bureau.
- 2020 to 2023 change: a decline of roughly 0.4% between the 2020 count and the 2023 estimate (US Census Bureau).
- Rank among Illinois places: 381st of 1,294 by population (US Census Bureau, Vintage 2023).
- Size percentile: roughly 71% of places in Illinois rank below it by population (US Census Bureau).
- Coordinates: 42.1218, -89.2668 (US Census Bureau Gazetteer).
- Nearest larger cities (120-mile radius): Rockford, IL (14 mi); Rochelle, IL (17 mi); Loves Park, IL (20 mi); Machesney Park, IL (21 mi); Belvidere, IL (22 mi) (US Census Bureau).
- Smaller places close by: Stillman Valley, IL (5 mi); Leaf River, IL (7 mi); Oregon, IL (8 mi) (US Census Bureau).
What a personal loan costs in Byron
Personal loans are installment credit — one lump sum, repaid in equal monthly installments across a fixed term you agree to up front.
The advertised interest rate leaves out fees that the APR captures, which is why APR is the number to weigh; try the personal loan calculator before you apply.
The offer you receive reflects the lender's read of your credit, income and debts, and the term controls the balance between payment size and total interest.
Shop with more than one lender and treat pre-qualification as an estimate, since the final terms follow a full application.
Illinois lending rules that apply in Byron
Read the table as the compliance picture for a lender serving Byron: label, sourced figure, publisher and date.
| Rule | Detail | Source |
|---|---|---|
| Small-loan / installment lender licensing | Consumer Installment Loan Act license required from the Director of Financial Institutions (loans above 9% APR) Source says: "No person ... shall engage in the business of making loans of money ... except ... after first obtaining a license from the Director of Financial Institutions". | Illinois General Assembly (Illinois Compiled Statutes) as of 2026-09-16 |
| State lending regulator | Illinois Department of Financial and Professional Regulation (IDFPR), Division of Financial Institutions Source says: "DFI licenses, charters, and examines a wide variety of financial products and services including: Consumer and Sales Finance and Collection Agencies". | Illinois Department of Financial and Professional Regulation as of 2026-09-16 |
| Installment lender net-worth requirement | $30,000 minimum positive net worth (plus $25,000 surety bond) Source says: "every applicant shall prove ... that the applicant has and will maintain a positive net worth of a minimum of $30,000". | Illinois General Assembly (Illinois Compiled Statutes) as of 2026-09-16 |
| Maximum legal interest rate (usury cap) | 9% annual percentage rate (general written-contract interest cap) Source says: "it shall be lawful for the parties to stipulate or agree that an annual percentage rate of 9%, or any less sum". | Illinois General Assembly (Illinois Compiled Statutes) as of 2026-09-16 |
| Payday lending status | Permitted under license; capped at 36% annual percentage rate (payday loans) Source says: "shall not contract for or receive a charge exceeding a 36% annual percentage rate ... for a payday loan". | Illinois General Assembly (Illinois Compiled Statutes) as of 2026-09-16 |
How to compare offers in Byron
The steps below are worth completing first when you borrow in Byron:
- Pull your free credit reports and dispute any error — it is the cheapest way to improve the rate you are offered.
- Run your figures through the personal loan calculator on this site so you know the payment before a lender quotes one.
- Pre-qualify with at least three lenders and compare the APR, not the interest rate.
- Check that the lender is licensed in Illinois using the regulator named above.
- Read the disclosure for origination fees and any prepayment penalty before you sign.