Rental numbers for Grant County, WI
The typical home here runs -$737 a month at 7.78% with 25% down, breaking even at about 0.3%.
- Gross yield
- 6.3%
- typical home, Zillow
- Median ZIP yield
- n/a
- 0 ZIPs with full data
- Cash flow
- -$737/mo
- at 7.78%, 25% down
- Typical price
- $230,000
- Zillow ZHVI, Aug 2026
- Typical rent
- $1,197/mo
- Zillow ZORI, Aug 2026
ZIP codes in Grant County
14 with published figures
| 53801Bagley | $148,000 | $970* | 7.9% | 4.0% | -$298 | n/a |
| 53806Cassville | $191,000 | $970* | 6.1% | 2.3% | -$665 | n/a |
| 53804Bloomington | $192,000 | $970* | 6.1% | 2.3% | -$670 | n/a |
| 53805Boscobel | $206,000 | $970* | 5.6% | 1.9% | -$780 | n/a |
| 53809Fennimore | $214,000 | $970* | 5.5% | 1.9% | -$819 | n/a |
| 53813Lancaster | $226,000 | $980* | 5.2% | 1.9% | -$870 | n/a |
| 53573Muscoda | $233,000 | $970* | 5.0% | 1.6% | -$944 | n/a |
| 53569Montfort | $256,000 | $1,060* | 5.0% | 1.7% | -$1,023 | n/a |
| 53818Platteville | $262,000 | $1,060* | 4.9% | 1.3% | -$1,121 | n/a |
| 53808Dickeyville | $249,000 | $970* | 4.7% | 1.2% | -$1,089 | n/a |
| 53554Livingston | $249,000 | $970* | 4.7% | 1.2% | -$1,094 | n/a |
| 53811Hazel Green | $276,000 | $1,070* | 4.7% | 1.3% | -$1,190 | n/a |
| 53820Platteville | $253,000 | $970* | 4.6% | 1.3% | -$1,097 | n/a |
| 53807Cuba City | $258,000 | $970* | 4.5% | 1.0% | -$1,166 | n/a |
* HUD Fair Market Rent, 2 bedroom, where Zillow publishes no rent index. Conservative.
Trends
Five years to August 2026
- Price, 12 months
- +6.0%
- Rent, 12 months
- n/a
- Rent minus price growth
- n/a
- Property tax
- 1.36%
- effective rate, ACS 2024
Show the numbers
| Month | Typical value | Rent |
|---|---|---|
| Aug 2021 | $181,789 | n/a |
| Aug 2022 | $196,037 | n/a |
| Aug 2023 | $206,024 | n/a |
| Aug 2024 | $210,916 | n/a |
| Aug 2025 | $216,921 | n/a |
| Aug 2026 | $229,944 | $1,197 |
HUD Fair Market Rent
FY2027, Grant County, WI
| Bedrooms | Studio | 1 bed | 2 bed | 3 bed | 4 bed |
|---|---|---|---|---|---|
| Fair Market Rent | $783 | $803 | $1,014 | $1,249 | $1,694 |
The 40th percentile gross rent for a standard unit, set by HUD each October and used for Section 8 payment standards. It runs below market rent; Zillow's index is shown above where it exists.
Supply
- Permits per 1,000 households
- 6.2
- 123 units, last 12 months
- National percentile
- 55th
- among US counties
Tools
Test a listing in Grant County against today's rate.
Open the calculatorPart of the Platteville, WI metro.
Questions
- Is Grant County good for rental property?
- The typical home here runs -$737 a month at 7.78% with 25% down, breaking even at about 0.3%. The figures use a typical home, 7.78% with 25% down and default costs shown on each ZIP page. They describe the market, not any one property.
- What is the property tax rate in Grant County?
- About 1.36% of value, from Census ACS median taxes paid over median home value. On a $230,000 home that is about $3,127 a year.
- What is Fair Market Rent in Grant County?
- HUD's FY2027 Fair Market Rent here is $803 for a 1-bedroom, $1,014 for a 2-bedroom and $1,249 for a 3-bedroom. Typical cash flow at today's rate is -$737 a month.
Sources and method
- Zillow Home Value Index (ZHVI), mid tier, smoothed and seasonally adjusted
Zillow Research. Read: 2026-08.
Typical home value by ZIP, county, metro and state, and the price trend.
- Zillow Observed Rent Index (ZORI), all homes plus multifamily, smoothed
Zillow Research. Read: 2026-08.
Typical market rent by ZIP, county and metro, and the rent trend (tier A pages).
- HUD Small Area Fair Market Rents, FY2026
US Department of Housing and Urban Development. Read: FY2026.
Rent by bedroom count for every ZIP. The rent used on tier B pages, and a reference on all pages. It is the 40th percentile gross rent, so it runs below market.
- HUD Fair Market Rents by county, FY2027
US Department of Housing and Urban Development. Read: FY2027.
County rent by bedroom count on county pages.
- American Community Survey 5-year estimates, 2020 to 2024 (B25103 median real estate taxes paid, B25077 median home value, B11001 households)
US Census Bureau. Read: 2020 to 2024.
Effective property tax rate (median taxes paid divided by median value) by ZIP code tabulation area, county and state; households for the permits ratio.
- Freddie Mac Primary Mortgage Market Survey, 30-year fixed (FRED series MORTGAGE30US)
Freddie Mac via the Federal Reserve Bank of St. Louis. Read: 2026-09-24.
The weekly 30-year rate. The site adds a disclosed investor premium to it for the loan payment.
- Building Permits Survey, county monthly files
US Census Bureau. Read: 2025-09 to 2026-08.
New housing units permitted in the last 12 months per 1,000 households, a supply-pressure signal.
Data: Zillow Research (ZHVI, ZORI), HUD, US Census Bureau, Freddie Mac. Every formula is on the methodology page.
Estimates from public data for a typical property. Not investment, tax or legal advice. Your property, financing and costs will differ.