Ontario at a glance
- Population: about 537, 463rd by size in Wisconsin of 605 places (Census Vintage 2023 subcounty estimate).
- 2020 Census base: 535 residents (US Census Bureau, 2020 Census).
- 2020 to 2023 change: population rose about 0.4% (US Census Bureau Vintage 2023 estimate vs 2020 Census).
- Rank among Wisconsin places: 463rd-largest of 605 (US Census Bureau, Vintage 2023 estimate).
- Size percentile: it is larger than about 23% of the places in Wisconsin (US Census Bureau).
- Coordinates: 43.7219 / -90.5932, per the US Census Bureau Gazetteer.
- Nearest larger cities: Norwalk, WI (8 mi); Cashton, WI (10 mi); La Farge, WI (10 mi); Hillsboro, WI (14 mi); Westby, WI (14 mi); US Census Bureau population estimates.
- Nearest smaller places: Wilton, WI (7 mi); Melvina, WI (11 mi); Kendall, WI (12 mi) (US Census Bureau estimates).
What a personal loan costs in Ontario
Personal loans are closed-end installment debt, so the monthly payment and the payoff date are known from the start.
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.
If you are consolidating debt, the loan only helps if you stop adding to the balances it clears; otherwise the total debt grows.
Wisconsin lending rules that apply in Ontario
The sourced rows below are the rules a licensed lender must follow when lending in Wisconsin, and therefore in Ontario.
| Rule | Detail | Source |
|---|---|---|
| State lending regulator | Wisconsin Department of Financial Institutions (DFI), Division of Banking Source says: "Department" means the department of financial institutions | Wisconsin State Legislature as of 2026-09-16 |
| Maximum legal interest rate (usury cap) | 12% per year maximum ($12 per $100) on the declining principal balance, except as authorized by other statutes (Wis. Stat. § 138.05(1)(a)) Source says: At the rate of $12 upon $100 for one year computed upon the declining principal balance of the loan or forbearance | Wisconsin State Legislature as of 2026-09-16 |
| Payday lending status | Legal and licensed by the DFI Division of Banking; statewide database tracking (Wis. Stat. § 138.14) Source says: "Licensee" means a person holding a license issued by the division under sub. (5) | Wisconsin State Legislature as of 2026-09-16 |
| Small-loan / installment lender licensing | Licensed lender license required from the Division of Banking (Wis. Stat. § 138.09) Source says: Before any person may do business under this section, that person shall first obtain a license from the division. | Wisconsin State Legislature as of 2026-09-16 |
How to compare offers in Ontario
Here is a short checklist for comparing personal loans in Ontario:
- 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 Wisconsin using the regulator named above.
- Read the disclosure for origination fees and any prepayment penalty before you sign.