Total monthly cost of ownership
Cost to Own a Home in Green River, Wyoming
A $256,000 home here costs
$1,955per month, all in — with 20% down at today's 6.66% 30-year fixed rate.
A standard mortgage calculator would have told you $1,316. The real number is $639 higher every month — 49% more than the payment most buyers budget for.
Where every dollar goes
Only the first line is a mortgage payment. Change any assumption above and every figure below recalculates.
Green River against Sweetwater County and Wyoming
| Measure | Green River | Sweetwater County |
|---|---|---|
| Median home value | $255,600 | $242,900 |
| Median property tax | $1,577 | $1,469 |
| Effective tax rate | 0.617% | 0.605% |
| Median gross rent | $912 | $913 |
| Population | 11,679 | 41,786 |
The weather behind that power bill
Green River sits in Sweetwater County, which averages a high of 84.1°F in its hottest month and a low of 13.4°F in its coldest, with 7.55" of precipitation a year and 38% of it in a single three-month stretch. That climate drives 319 cooling and 8,064 heating degree days, which is what sets the $133 electricity line above.
See the full climate breakdown for Sweetwater County — month by month temperatures, rainy season timing, snowfall and heating and cooling costs.
Other cities in Sweetwater County
Full Sweetwater County cost breakdown · Every county in Wyoming
Common questions
How much does it cost to own a home in Green River?
A $256,000 home in Green River, Wyoming costs approximately $1,955 per month with 20% down at 6.66%. That is $1,316 principal and interest, $132 property tax, $93 homeowners insurance, $201 utilities and $213 set aside for maintenance.
What is the property tax rate in Green River?
Green River has an effective property tax rate of 0.617%, based on a median home value of $255,600 and median real estate taxes of $1,577. That is higher than the Sweetwater County average of 0.605%.
What is the average home price in Green River?
The median owner-occupied home value in Green River, Wyoming is $255,600, against $242,900 across Sweetwater County.
Is it cheaper to rent or buy in Green River?
Median gross rent in Green River is $912 a month, against $1,955 to own the median home all in. Renting costs less month to month here, though renting builds no equity.
Sources & methodology
- Median home value, real estate taxes, gross rent and population for Green River — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
- Homeowners insurance — NAIC average premium for Wyoming.
- Electricity price — EIA Electric Power Monthly Table 5.6.A.
- Mortgage rate — Freddie Mac PMMS, refreshed weekly.
- Maintenance (1%/yr) and water and sewer ($68/mo) are national estimates. Every assumption above is editable.