Cost to Own
United States › California › Napa County › American Canyon Population 21,698 Data vintage ACS 2023 5-Year Rates updated 2026-10-29
Before you budget for American Canyon FEMA rates natural hazard risk in Napa County Relatively High, with drought its highest-ranked hazard against other US counties. It shapes what insurers charge here. See what threatens homes in this county

Total monthly cost of ownership

Cost to Own a Home in American Canyon, California

A $660,000 home here costs

$4,917

per month, all in, with 20% down at today's 7.24% 30-year fixed rate. By the 28% rule that takes a household income of about $210,500 a year.

P&I 73%Tax 9%Insurance 2%Utilities 4%Upkeep 11%

A standard mortgage calculator would have told you $3,598. The real number is $1,319 higher every month, 37% more than the payment most buyers budget for.

Compare Napa County with anywhere in America · full county breakdown

American Canyon median: $660,100
Under 20% adds PMI
Freddie Mac PMMS
CA 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, $528,000 borrowed $3,598
Property tax0.816% effective rate for American Canyon itself $449
Homeowners insuranceCalifornia averages $1,403/yr (NAIC), or 0.186% of home value $102
Electricity29.75ยข/kWh, California residential average, EIA $150
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $550
Total monthly $4,917

American Canyon against Napa County and California

MeasureAmerican CanyonNapa County
Median home value$660,100$838,800
Median property tax$5,388$5,840
Effective tax rate0.816%0.696%
Median gross rent$2,399$2,141
Population21,698136,070

The weather behind that power bill

American Canyon sits in Napa County, which averages a high of 84.6°F in its hottest month and a low of 38.8°F in its coldest, with 39.71" of precipitation a year and 60% of it in a single three-month stretch. That climate drives 604 cooling and 3,375 heating degree days, which is what sets the $150 electricity line above.

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

Other cities in Napa County

Full Napa County cost breakdown · Every county in California

Talk to someone who works this market

These are American Canyon 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 American Canyon every week. Free, no obligation, and we never sell your details to a list.

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

Common questions

How much does it cost to own a home in American Canyon?

A $660,000 home in American Canyon, California costs approximately $4,917 per month with 20% down at 7.24%. That is $3,598 principal and interest, $449 property tax, $102 homeowners insurance, $218 utilities and $550 set aside for maintenance.

What is the property tax rate in American Canyon?

American Canyon has an effective property tax rate of 0.816%, based on a median home value of $660,100 and median real estate taxes of $5,388. That is higher than the Napa County average of 0.696%.

What is the average home price in American Canyon?

The median owner-occupied home value in American Canyon, California is $660,100, against $838,800 across Napa County.

Is it cheaper to rent or buy in American Canyon?

Median gross rent in American Canyon is $2,399 a month, against $4,917 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 American Canyon?

Using the standard 28% rule, housing costs at no more than 28% of gross income, buying the median home in American Canyon, California at today's rate takes a household income of roughly $210,500 a year. That covers the full $4,917 monthly cost, not just the mortgage payment.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for American Canyon, US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance, NAIC average premium for California.
  • 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