Merton at a glance
- Population: 3,566 (US Census Bureau, Vintage 2023 subcounty estimate), the 190th-largest of 605 places in Wisconsin.
- 2020 Census base: 3,444 people (US Census Bureau, 2020 Census count).
- 2020 to 2023 change: population rose about 3.5% (US Census Bureau Vintage 2023 estimate vs 2020 Census).
- Rank among Wisconsin places: 190th largest of 605 (US Census Bureau).
- Size percentile: ahead of around 69% of Wisconsin places in population terms (US Census Bureau).
- Coordinates: the Census Gazetteer places it at 43.1437, -88.3123.
- Nearest larger cities: Hartland, WI (3 mi); Sussex, WI (4 mi); Pewaukee, WI (5 mi); Pewaukee, WI (6 mi); Delafield, WI (7 mi), each a US Census place with its estimated population.
- Smaller places close by: Chenequa, WI (4 mi); Nashotah, WI (6 mi); Oconomowoc Lake, WI (7 mi) (US Census Bureau).
What a personal loan costs in Merton
Most personal loans are unsecured, meaning no collateral is pledged, and they are repaid in equal installments over a fixed term.
Compare offers on APR rather than the headline rate — the APR includes most fees, and you can model the total with our personal loan calculator.
Because interest accrues for longer, a longer term means a lower installment and a higher total cost — decide which matters more to you.
Set the loan amount from the expense itself rather than the maximum you are approved for, and keep the payment within your existing budget.
Wisconsin lending rules that apply in Merton
The Wisconsin rate caps and licensing rules that reach Merton are listed below, each with its source and retrieval date.
| 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 Merton
Before you share your details with a lender in Merton:
- 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.