City Report · WI

Oconomowoc

Pop. 19,080·4th most expensive in Wisconsin·Rental market data updated monthly for Oconomowoc, WI
Median rent (all units)
$1,891/mo
Year-over-Year
+4.4%
Month-over-Month
+0.3%
vs US Median
-$41
Reported rents
Stable (Monthly)
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Most AffordableMost Expensive
Oconomowoc · $1,891
More expensive than 53% of US cities · National median $1,932/mo
Affordability
21% of income
VERY AFFORDABLE
0%30% benchmark60%+

At $1,891/mo, rent takes about 21% of the local median household income, comfortably within the 30% benchmark.

Income to afford
$76,000/yr
Local median income
$106,425/yr
Based on the 30%-of-income rule using Oconomowoc's median rent and household income. See the full affordability breakdown →
Medians by bedroom

Rent by unit size

Studio
$1,030
1 BR
$1,160
2 BR
$1,390
3 BR
$1,740
4 BR+
$1,890
Fair Market Rent (HUD)
$1,390/mo

These are HUD Fair Market Rents, the payment standard for a Housing Choice Voucher (Section 8). They often differ from the $1,891 market median above, and that is expected: FMR is the 40th percentile of standard-quality units and counts gross rent, so it includes essential utilities such as electricity, water, gas, sewer, and trash. The market median is asking rent, which usually excludes utilities. HUD sets FMR once a year; market rent here updates monthly.

Source: HUD Small Area Fair Market Rents. Read the methodology →

Rent trends

12-month history

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Last updated: October 17, 2026

From the history

What the numbers show

Past year vs. the rest of Wisconsin

Rent in Oconomowoc changed +4.4% over the year to September 2026. Across the 42 Wisconsin cities Zillow tracks, the typical change was +5.3%.

Recent direction

Rent has risen 5 months in a row, and rose in 9 of the last 12 months.

What a typical income covers

30% of the median household income ($106,425) is $2,661 a month. That covers HUD's Fair Market Rent for up to a 4-bedroom ($1,890).

Cheaper nearby

Watertown, 13 miles away, rents for 37% less ($1,182/mo), about $8,500 a year in savings.

From Zillow's monthly rent index (ZORI) for Oconomowoc. Income is the Census median household income (5-year estimates). Fair Market Rents are HUD’s, which include utilities.

Annual cost
$22,692/yr
At $1,891/mo median
Rent Market Meter
Landlord's Market
Renter's MarketBalancedLandlord's Market
Rents are climbing (4.4% YoY), so leverage tilts toward landlords. Act sooner rather than later.
Based on rent-price momentum (+4.4% YoY, +0.3% MoM), not inventory.
Rent check

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Demographics

Who lives here

Oconomowoc, WI is majority owner-occupied, has a median income above the national average, 48.4% of residents hold a bachelor's degree or higher.

Population
19,080
Median income
$106,425
Median age
42.6
Renters
30.9%
Age distribution
20.7%
19.6%
25.1%
14.7%
19.9%
Under 1820.7%
18–3419.6%
35–5425.1%
55–6414.7%
65+19.9%
Gender
47.7%
52.3%
Male47.7%
Female52.3%
Race & ethnicity
95.8%
White95.8%
Hispanic3.6%
Education (25+)
21.4%
28.2%
48.4%
No HS diploma2.1%
HS diploma21.4%
Some college28.2%
Bachelor's+48.4%
Housing tenure
69.1%
30.9%
Owner69.1%
Renter30.9%

Source: U.S. Census Bureau · ACS 2024 5-Year Estimates

2021 vs 2026

How Oconomowoc, WI has changed in 5 years

Income
$95,914 → $106,425
up 11.0%
Population
17,969 → 19,080
up 6.2%
Renter share
31.3% → 30.9%
-0.4 pts
Bachelor's+
44.4% → 48.4%
+4.0 pts
Median age
40.7 → 42.6
+1.9 yrs

Local incomes tracked alongside that move, going from a median of $95,914 in 2021 to $106,425 more recently. The population has grown by 6.2% since 2021, moving from about 17,969 residents to roughly 19,080. College-educated residents now make up 48.4% of adults here, versus 44.4% in 2021.

Community

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View Oconomowoc rent history (2015–2026) →
Salary vs rent

Can you afford rent in Oconomowoc on your salary?

At $1,891/mo, how Oconomowoc rent compares to typical pay (30% rule).

By apartment size

Oconomowoc rent by bedroom count

Median rent for each apartment size in Oconomowoc. Click any size for full breakdown.

Local insights

Tips for renters in Oconomowoc

About renting in Oconomowoc, WI

Last updated: October 17, 2026

The median rent in Oconomowoc is $1,891/mo as of October 2026. A studio apartment averages $1,030/mo while a 2-bedroom runs $1,390/mo. One-bedroom apartments average $1,160/mo and 3-bedroom units go for $1,740/mo.

At 21% of local median household income ($106,425/yr), Oconomowoc ranks as affordable compared to the national benchmark of 30%. Rents have increased 4.4% over the past year.

FAQ

Frequently asked questions

How much income do you need to rent in Oconomowoc?

To keep rent at or below 30% of gross income, you would need to earn at least $76,000/year (about $37/hour full-time) to afford the median rent of $1,891/mo in Oconomowoc. The local median household income is $106,425/yr, so the typical household meets that bar.

Is rent going up or down in Oconomowoc?

Rent in Oconomowoc has risen 4.4% over the past year.

How does Oconomowoc rent compare to other cities in Wisconsin?

Oconomowoc is one of the pricier among Wisconsin cities for rent, ranking #4 of 56 tracked cities at $1,891/mo. Over the year to September 2026, rent in Oconomowoc changed +4.4%, against a typical +5.3% across the 42 Wisconsin cities Zillow tracks.

Which nearby cities are cheaper to rent in than Oconomowoc?

Nearby cities with lower median rent than Oconomowoc ($1,891/mo) include Watertown ($1,182/mo), Hartford ($1,250/mo), and Waukesha ($1,475/mo).
Income Affordability
21%
VERY AFFORDABLE

At $1,891/mo, rent takes ~21% of Oconomowoc's median household income ($106,425/yr). The standard benchmark is 30%.

Oconomowoc 21%Benchmark 30%
State income tax3.5–7.65%
Run the Oconomowoc affordability calculator →
Lowest-rent ZIP codes in Oconomowoc
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Neighborhoods

Estimated from ZIP-level data

Schools nearby

Public schools near Oconomowoc, WI

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