Cost to Own
United States › Wyoming › Natrona County › Casper Population 58,754 Data vintage ACS 2023 5-Year Rates updated 2026-10-15
The part nobody budgets Even with the mortgage fully paid off, the median home here still costs $626 a month in taxes, insurance, utilities and upkeep. See the full Natrona County picture

Total monthly cost of ownership

Cost to Own a Home in Casper, Wyoming

A $251,000 home here costs

$2,016

per month, all in, with 20% down at today's 7.40% 30-year fixed rate. By the 28% rule that takes a household income of about $86,500 a year.

P&I 69%Tax 7%Insurance 5%Utilities 10%Upkeep 10%

A standard mortgage calculator would have told you $1,390. The real number is $626 higher every month, 45% more than the payment most buyers budget for.

Compare Natrona County with anywhere in America · full county breakdown

Casper median: $250,700
Under 20% adds PMI
Freddie Mac PMMS
WY average household

Where every dollar goes

Only the first line is a mortgage payment. Change any assumption above and every figure below recalculates.

Principal & interest30-year fixed, $200,800 borrowed $1,390
Property tax0.638% effective rate for Casper itself $133
Homeowners insuranceWyoming averages $1,432/yr (NAIC), or 0.435% of home value $91
Electricity14.36ยข/kWh, Wyoming residential average, EIA $124
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $209
Total monthly $2,016

Casper against Natrona County and Wyoming

MeasureCasperNatrona County
Median home value$250,700$260,400
Median property tax$1,600$1,608
Effective tax rate0.638%0.618%
Median gross rent$964$973
Population58,75479,735

The weather behind that power bill

Casper sits in Natrona County, which averages a high of 89.0°F in its hottest month and a low of 14.8°F in its coldest, with 12.22" of precipitation a year and 41% of it in a single three-month stretch. That climate drives 443 cooling and 7,485 heating degree days, which is what sets the $124 electricity line above.

See the full climate breakdown for Natrona County , month by month temperatures, rainy season timing, snowfall and heating and cooling costs.

Other cities in Natrona County

Full Natrona County cost breakdown · Every county in Wyoming

Talk to someone who works this market

These are Casper averages. What one specific house costs to own, or what it would sell for today, depends on the street and the condition of the place. We will connect you with one licensed local agent who works Casper every week. Free, no obligation, and we never sell your details to a list.

I'm looking to buy in Casper I already own here and may sell

Common questions

How much does it cost to own a home in Casper?

A $251,000 home in Casper, Wyoming costs approximately $2,016 per month with 20% down at 7.4%. That is $1,390 principal and interest, $133 property tax, $91 homeowners insurance, $192 utilities and $209 set aside for maintenance.

What is the property tax rate in Casper?

Casper has an effective property tax rate of 0.638%, based on a median home value of $250,700 and median real estate taxes of $1,600. That is higher than the Natrona County average of 0.618%.

What is the average home price in Casper?

The median owner-occupied home value in Casper, Wyoming is $250,700, against $260,400 across Natrona County.

Is it cheaper to rent or buy in Casper?

Median gross rent in Casper is $964 a month, against $2,016 to own the median home all in. Renting costs less month to month here, though renting builds no equity.

What salary do you need to buy a home in Casper?

Using the standard 28% rule, housing costs at no more than 28% of gross income, buying the median home in Casper, Wyoming at today's rate takes a household income of roughly $86,500 a year. That covers the full $2,016 monthly cost, not just the mortgage payment.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for Casper, 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.

Full methodology