Financial Literacy in Sullivan, WI
About 653 people live in Sullivan, Wisconsin. Its population has held essentially flat since 2020, moving less than a percent either way. The median age is 40.5.
19.8% of Sullivan residents 25 and older have completed a bachelor's degree or more. That sits 2.3 points below the Wisconsin average of 22.1%. Put the other way round: of the 474 adults 25 and over counted in the 2019–2023 ACS, roughly 380 — 80.2% — are building their financial lives without a four-year degree behind them.
The typical household here earns $82,500 a year. That is $13,750 above the Wisconsin median. Roughly 23% of residents live below the poverty line, which puts real weight on decisions about credit, rent and emergency savings. The median home is valued at $244,500 — about 3× the median household income, a ratio that makes the arithmetic of a mortgage worth understanding before signing one.
Sullivan by the numbers
| Measure | Value |
|---|---|
| Population (2024) | 653 |
| Change since 2020 | +0.2% |
| Median household income | $82,500 |
| Adults 25+ with a bachelor’s degree | 19.8% |
| Adults 25+ with a high school diploma | 94.1% |
| Median age | 40.5 |
| Poverty rate | 23% |
| Unemployment rate | 1.3% |
| Median home value | $244,500 |
| Land area | 1.136 sq mi |
| Population density | 575 / sq mi |
What Wisconsin teaches — and to whom
Wisconsin has committed to 1 semester of personal finance as a graduation requirement, phasing in with the class of 2028 — so today's middle schoolers will be the first cohort held to it. That covers students still in the system. It does nothing for the adults already out of it — which, in Sullivan, is most of the people reading this.
LearnLife organises this the way the decisions actually arrive: Money — budgeting, credit, debt and taxes — the mechanics nobody is formally taught; Legal literacy — leases, contracts, employment rights and what a signature actually commits you to; Emotional regulation — the self-management that decides whether the other skills ever get used.
Where to start in Sullivan
Build a buffer before anything else
With 23% of Sullivan living below the poverty line, the single highest-return skill here is cash-flow control: knowing what actually lands each month, what leaves automatically, and how to build even a small buffer between the two. A few hundred dollars of slack is the difference between a car repair being an inconvenience and it being a payday loan.
Questions people ask about Sullivan
Do high school students in Sullivan, Wisconsin have to take a personal finance class?
Yes — Wisconsin has adopted a standalone requirement, phasing in with the graduating class of 2028. Students graduating before then are not covered.
How many adults in Sullivan, Wisconsin have a college degree?
19.8% of adults 25 and older hold a bachelor's degree or higher, based on the Census Bureau's 2019–2023 American Community Survey. The remaining 80.2% are managing their finances without one.
What is the median household income in Sullivan, Wisconsin?
$82,500, per the Census Bureau's 2019–2023 American Community Survey.
Where can adults in Sullivan, Wisconsin learn personal finance?
Graduation requirements only ever reach people still in school. For adults, LearnLife covers the same ground on demand — money, legal literacy and the self-management that decides whether either gets used.
Start with whichever one is costing you money right now.
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