F
48%
Overall NAT. AVG.
4%
Groceries NAT. AVG.
137%
Housing NAT. AVG.
Date & Last Updated: These cost of living estimates reflect 2026 modeled data using U.S. Census housing inputs and AI-assisted city-level pricing models.
The cost of living index is based on a national average of 100. For example, if the cost of living score is 90, then the estimated cost of living is 10% lower than the national average. If the score is 110, then the estimated cost of living is 10% higher than average. The overall index is calculated using weighted estimates across major everyday expense categories, including housing (30%), groceries (16%), transportation (12%), healthcare (10%), utilities (8%), lifestyle and entertainment (8%), household expenses (8%), and education and childcare (8%). All values are AI-assisted city-level estimates designed for directional comparisons.
Index St. James New York National
Cost of living148121100
Groceries104106100
Health care107110100
Housing237144100
Transportation111113100
Utilities112112100
Lifestyle & Entertainment113111100
Household Items105106100
Education & Childcare120118100
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An Overview of Cost of Living in St. James, NY

The cost of living in St. James affects the quality of life one can afford in this new location. It allows people to assess whether they can maintain their preferred lifestyle, including housing, leisure activities and dining options. Your total monthly expenditures can varry depending on the area, as well as many other factors. The cost of living in St. James is 148, which is 48% higher than the national average. Knowledge of the cost of living can help individuals make informed decisions about retirement savings, investments, and financial goals.

If you're in pursuit of an economical living environment, St. James may not fit the bill, as it ranks among the most expensive places to reside in the United States. Just a minority of regions exhibit a cost of living that is more than 20% higher than the national average, and, unfortunately, St. James falls within this bracket.

When it comes to the cost of living in St. James, housing costs are a real heavyweight, often hogging a significant chunk of your earnings. Sadly, in this area, housing expenses for both buying and renting were 137.2% more expensive compared to your average city. That means you'll be shelling out more for homes, rents, mortgage rates and insurance.

Is St. James Affordable?

Is St. James affordable? This is a pivotal question, especially when mulling over a move, as affordability carries substantial weight in your decision-making process. Factors such as the cost of living index (discussed earlier), housing expenses and income levels all contribute to a location's affordability. For instance, in St. James, the median home price is 164.2% higher than the national average and monthly rent prices are 74.1% higher than the typical rates. Additionally, the median income levels play a role in affordability, with St. James boasting a median household income of $185,412, 128% higher than the national average.

What Factors can Influence the Cost of Living in St. James?

Urbanization: Larger, urban areas boasting abundant amenities and robust employment prospects often exhibit a heightened cost of living, driven by the increased demand for services and residential relocation. Consequently, this leads to elevated home prices and higher rental rates. In contrast, sparsely populated rural locales or regions marked by diminished demand typically offer a more limited range of amenities and experience slower job market expansion. This translates into a more affordable cost of living.

Taxes: Areas with higher taxes, including sales taxes and income taxes, can contribute to a higher cost of living. Paying more tax for everyday household expenses like clothing and food will result in higher costs, as will paying a higher rate of income tax. The general sales tax rate in St. James starts at 4% and the income tax rates start at 4%.

Utilities: Similar to the prices of any other goods or services, utility expenditures can exhibit substantial variability, influenced by factors such as climate, energy sources accessibility, geographical location and state regulations. Costs related to electricity, water, heating, and waste disposal can fluctuate, whether higher or lower, contingent on the city or state. In St. James, the utilities index is 12.2% higher than the national average.

Where is the Data From?

The cost of living data for St. James shown above is based on a U.S. average baseline score of 100, making it easier to compare how far your dollar may go from one city to another. Housing uses U.S. Census home price and rental data, while all remaining values are AI-assisted estimates informed by regional pricing, climate, transportation dynamics, and local economic factors. These scores are best used for directional comparisons between cities.

Cost Of Living Quick Facts

  • The cost of living in St. James is 23% higher than the New York average
  • The cost of living in St. James is 48% higher than the national average
  • St. James housing is 137% higher than the national average
  • New York general sales tax is 22% lower than the national average
  • New York state income tax is 54% higher than the national average

Most Affordable Places to Live in and Around St. James

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Compare St. James, NY Cost of Living

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      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Owners$195,332$16,278$4,557$5,861
      Renters$82,954$6,913$1,935$2,489
      To approximate the cost of living and the housing affordability in St. James, NY, we can look at the percentage of income that is available to be spent on monthly housing, otherwise known as the debt-to-income ratio (DTI). To stay on the safe side, a consumer should not spend more than 28% of his or her gross income on housing-related expenses and costs and not more than 36% of income on all expenses and debts. Homeowners in St. James have a median income of $195,332. Therefore, the amount that a consumer should spend on housing costs should be no more than $4,557 per month to avoid calamity and poverty. The renters in the city have an income of about $82,954, which would make their monthly maximum allowable rental costs $1,935.

      New York Sales Tax

      State General Sales Tax With Max Surtax
      New York 4% 8.875%

      New York Income Tax

      State Income Tax (Low) Income Tax (High)
      New York 4% 10.9%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Stony Brook University, NY8,7751109.6%
      Middle Island, NY11,45412423.6%
      Wyandanch, NY11,92512525.1%
      Ridge, NY13,94112626.1%
      Shirley, NY29,31412726.8%
      St. James, NY13,83814847.9%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Pottsville, PA13,8388613.5%
      Bonnyville No. 87, AB13,832n/a 
      Trent Hills, ON13,844n/a 
      Lone Tree, CO13,82917070.0%
      Washington, PA13,8488812.4%
      St. James, NY13,83814847.9%
      Date & Last Updated: These cost of living estimates reflect 2026 modeled data using U.S. Census housing inputs and AI-assisted city-level pricing models.