Plymouth County, IA at a glance
Median household income
$83,251$6,938 per month · U.S. Census Bureau ACS 5-YearHow much rent can you afford in Plymouth County, IA?
HUD’s fair market rent for each size, against what a typical household here earns. Change the income to see yours.
How much is rent in Plymouth County, IA? By bedroom, 2026
HUD's fiscal 2026 Fair Market Rents for Plymouth County, IA, with the income each one takes if rent stays under 30% of it.
| Unit Size | Monthly Rent | Annual Rent | 30% Rule Min. Income | % of Median Income |
|---|---|---|---|---|
| Studio / Efficiency | $767 | $9,204 | $30,680 | 11.1% |
| 1-Bedroom Apartment | $772 | $9,264 | $30,880 | 11.1% |
| 2-Bedroom ApartmentBenchmark | $980 | $11,760 | $39,200 | 14.1% |
| 3-Bedroom Home | $1,287 | $15,444 | $51,480 | 18.6% |
| 4-Bedroom Home | $1,366 | $16,392 | $54,640 | 19.7% |
Rent in Plymouth County, IA, with the wage each unit needs →
What a typical income covers in Plymouth County, IA
The 50/30/20 rule applied to the local median of $83,251 a year ($6,938 a month before tax).
What $83,251 leaves after Iowa taxes
Federal income tax, Social Security, Medicare and Iowa tax on the local median income. Change the salary to see yours.
Rent, jobs and pay in Iowa
Living in Plymouth County, IA: common questions
What is the median household income in Plymouth County, IA?
According to the latest U.S. Census Bureau ACS 5-Year survey, the median household income in Plymouth County, IA is $83,251 per year (approximately $6,938 per month).
What is the average rent in Plymouth County, IA?
The closest official figure is HUD's Fair Market Rent for 2026: $767 for a studio, $772 for one bedroom, $980 for two, $1,287 for three and $1,366 for four, utilities included.
It is not an average of listings. HUD sets it at the rent 40% of recent movers paid or less for a standard unit, so a new lease on a nicer place will usually cost more.
Is Plymouth County, IA expensive to live in?
Prices there run 12.2% below the U.S. average. BEA's regional price parity for Iowa is 87.8, where the U.S. is 100. Rent moves the number most: housing is where places differ, while goods cost about the same everywhere.
How much do you need to earn to comfortably afford rent in Plymouth County, IA?
To keep a $980 two-bedroom under 30% of gross income, a household needs about $39,200 a year, or $3,267 a month. That is 47% of what the typical household in Plymouth County, IA earns.
How much do you need to live comfortably in Plymouth County, IA?
On the local median income of $83,251 ($6,938 a month before tax), the 50/30/20 rule leaves $3,469 a month for needs like rent, utilities and groceries, $2,081 for everything else and $1,388 for savings or debt. A two-bedroom at $980 takes 28% of the needs share.
How much is the electric bill in Plymouth County, IA?
Homes in Iowa paid 15.9¢ per kWh on average (EIA). At 900 kWh a month, a typical use, that is about $143. Your bill depends mostly on heating and cooling.