Life Skills and Money Education in Marshall County, South Dakota

With a population of roughly 4,395, Marshall County, South Dakota is the 37th-largest of 66 counties in South Dakota. Since 2020 it has added residents, rising 2.3% from 4,298 to 4,395. The median age is 42.8.

Among adults 25 and older in Marshall County, 22.4% hold a bachelor's degree or higher. That runs 2.1 points above the South Dakota average of 20.3%. Flip that figure and it describes 77.6% of the 2,927 adults 25 and over counted in the 2019–2023 ACS, about 2,271 people whose money skills came from somewhere other than a university.

Median household income is $72,500. That is $10,331 above the South Dakota median. About 7.9% of residents live below the poverty line. The median home is valued at $147,200, roughly 2× median household income.

Marshall County by the numbers

Measure	Value
Population (2024)	4,395
Change since 2020	+2.3%
Median household income	$72,500
Adults 25+ with a bachelor’s degree	22.4%
Adults 25+ with a high school diploma	92.1%
Median age	42.8
Poverty rate	7.9%
Unemployment rate	1.1%
Median home value	$147,200
Land area	838.081 sq mi
Population density	5 / sq mi

What South Dakota teaches — and to whom

South Dakota lets students satisfy the requirement with either Personal Finance or Economics. Which means for most residents of Marshall County, whatever they know about money they picked up somewhere other than a classroom.

LearnLife organises this the way the decisions actually arrive: Legal literacy — leases, contracts, employment rights and what a signature actually commits you to; Money — budgeting, credit, debt and taxes — the mechanics nobody is formally taught; Emotional regulation — the self-management that decides whether the other skills ever get used.

Where to start in Marshall County

Start with the money that moves every month

For most households in Marshall County, the fastest gain is not an investing strategy — it is seeing the recurring outflows clearly, knowing what a credit score actually responds to, and understanding which line items on a payslip are negotiable.

Questions people ask about Marshall County

Do high school students in Marshall County, South Dakota have to take a personal finance class?

No. South Dakota sets no statewide requirement that students complete personal finance before graduating.

How many adults in Marshall County, South Dakota have a college degree?

22.4% 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 77.6% are managing their finances without one.

What is the median household income in Marshall County, South Dakota?

$72,500, per the Census Bureau's 2019–2023 American Community Survey.

Where can adults in Marshall County, South Dakota 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.

Browse the LearnLife catalog

Nearby in South Dakota

All South Dakota locations →

Population and demographic figures: U.S. Census Bureau — 2024 Gazetteer, Vintage 2024 Population Estimates, and the American Community Survey 2019–2023 5-year estimates. Graduation-requirement status: NGPF Live U.S. Dashboard, read 2026-09-14. Figures marked as unavailable are suppressed by the Census Bureau for small populations.