Platte County, Wyoming home prices
Typical home $272,584 · +0.8% in a year · property tax 0.52%
The typical home in Platte County is worth $272,584, 26% less than the Wyoming typical home ($369,044). Values changed +0.8% in the past year and +23.1% over five years. Homeowners here pay a median 0.52% of their home's value in property tax each year ($1,417 on the typical home), versus 0.56% statewide.
Mortgage on the typical Platte County home
| Down payment | Cash down | Loan | Principal + interest | PMI / MIP | Tax + insurance | Total / month | Income needed |
|---|---|---|---|---|---|---|---|
| 20% down | $54,517 | $218,068 | $1,467 | $0 | $254 | $1,721 | $73,800 |
| 10% down | $27,258 | $245,326 | $1,650 | $102 | $254 | $2,007 | $86,000 |
| 5% down | $13,629 | $258,955 | $1,742 | $108 | $254 | $2,104 | $90,200 |
| 3.5% down (FHA) | $9,540 | $267,647 | $1,800 | $121 | $254 | $2,175 | $93,200 |
Assumes a 30-year fixed loan at 7.11%, property tax of 0.52% of the home value a year, homeowners insurance of 0.6% a year, PMI of 0.5% of the loan a year when the down payment is under 20%, and FHA mortgage insurance of 0.55% a year plus a 1.75% upfront premium added to the loan. Your rate, taxes and insurance will differ.
What it takes: see what you can afford by salary in Wyoming.
Wyoming counties with similar prices
| County | Typical home | 1-yr change | Tax rate |
|---|---|---|---|
| Washakie County | $276,784 | +7.1% | 0.68% |
| Big Horn County | $288,670 | +1.0% | 0.55% |
| Sweetwater County | $288,817 | -1.4% | 0.61% |
| Goshen County | $246,635 | -0.4% | 0.59% |
| Weston County | $246,284 | +1.0% | 0.68% |
| Hot Springs County | $245,576 | +3.4% | 0.54% |
| Natrona County | $312,424 | +2.2% | 0.6% |
| Converse County | $314,648 | +1.7% | 0.56% |
| Fremont County | $327,468 | +0.5% | 0.62% |
| Carbon County | $215,529 | +3.4% | 0.57% |
Frequently asked questions
What is the average home price in Platte County, WY?
The typical home value in Platte County is $272,584 (Zillow Home Value Index, September 2026).
How much do you need to earn to buy a house in Platte County?
About $73,800 a year for the typical home with 20% down at a 7.11% 30-year rate.
What is the property tax rate in Platte County?
The median effective rate is 0.52% of home value a year (Census ACS 2024 5-year estimates).