F
84%
Overall NAT. AVG.
8%
Groceries NAT. AVG.
256%
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 Westfield New Jersey National
Cost of living184125100
Groceries108108100
Health care111112100
Housing356157100
Transportation110114100
Utilities109111100
Lifestyle & Entertainment108113100
Household Items106107100
Education & Childcare118120100
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An Overview of Cost of Living in Westfield, NJ

The cost of living in Westfield 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 Westfield is 184, which is 84% higher than the national average. Knowledge of the cost of living can help individuals make informed decisions about retirement savings, investments, and financial goals.

The cost of living in Westfield is among the highest in the country, making it a very expensive place to live. Only a small fraction of regions boast a cost of living that is at least 20% higher than the national average, and regrettably, Westfield falls into this category, which may not be suitable for those seeking an economically favorable living environment.

Housing costs significantly influence the Westfield cost of living index, typically accounting for a substantial portion of one's post-tax income. Regrettably, within this particular region, expenses related to both residential ownership and renting exceeded those observed in an average city by 256.4%. This entails elements such as housing and rental prices, mortgage interest rates and insurance costs.

What Do Locals Say About the Cost of Living in Westfield?

When it comes to knowing a city, its residents are the experts. We conducted a survey with 5 locals to understand their opinions on the cost of living in Westfield. The results indicated that 20% found it reasonably priced with decreasing prices of goods and services, while 80% viewed it as quite expensive, with increasing prices.

Is Westfield Affordable?

Wondering if Westfield is affordable? It's a question that often comes up when you're thinking about a new city since affordability can really shape your decisions. The cost of living index (covered earlier), housing expenses and income levels all play a part in the affordability equation. In Westfield, for example, the median home price is 333.8% higher than what folks pay nationally, and monthly rent is 75.8% higher than the usual rates. Plus, income levels matter too, with Westfield boasting a median household income of $231,795, which is 185% higher than the national average.

What Factors can Influence the Cost of Living in Westfield?

Taxes: Cities that enforce higher taxes, covering both sales taxes and income taxes, can be a factor contributing to a higher cost of living. Paying more in taxes for everyday essentials like clothing and food inevitably leads to higher expenses. A higher income tax rate can further contribute to an overall elevated cost of living. In Westfield, the baseline sales tax rate begins at 6.625%, and income tax rates start at 1.4%.

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.

Transportation: When public transportation options are limited or non-existent, residents frequently resort to vehicle ownership, which can significantly contribute to the overall cost of living. Monthly financial obligations encompass fuel, insurance, regular maintenance and potentially lease or financing expenses. In Westfield, the transportation index is 9.7% higher than the national average.

Where is the Data From?

The cost of living data for Westfield 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 Westfield is 47% higher than the New Jersey average
  • The cost of living in Westfield is 84% higher than the national average
  • Westfield housing is 256% higher than the national average
  • New Jersey general sales tax is 30% higher than the national average
  • New Jersey state income tax is 46% lower than the national average

Most Affordable Places to Live in and Around Westfield

See all the best places to live around Westfield

Compare Westfield, NJ 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$287,705$23,975$6,713$8,632
      Renters$115,952$9,663$2,705$3,479
      The affordability of the housing market in Westfield, NJ as well as the overall cost of living can be predicted by what percent of the monthly income is spent on housing related costs. This is konwn as the debt-to-income ratio (DTI). The overall rule of thumb is that no more than 28% of your gross income should be spent on the overall costs related to housing and no more than 36% of gross income on all expenses and debts. Among Westfield homeowners, the median income is $287,705. This indicates that a monthly maximum of $6,713 should be spent by homeowners on all housing related costs. Renters have a median income of $115,952. This indicates that renters would have a maximum of $2,705 for their rent related monthly costs.

      New Jersey Sales Tax

      State General Sales Tax With Max Surtax
      New Jersey 6.625% 12.625%

      New Jersey Income Tax

      State Income Tax (Low) Income Tax (High)
      New Jersey 1.4% 10.75%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Zarephath, NJ9811312.8%
      Keansburg, NJ10,05011414.1%
      East Orange, NJ66,65511515.1%
      Roselle, NJ22,32111615.7%
      Silver Lake CDP (Warren County), NJ32611717.3%
      Westfield, NJ30,29218483.7%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Norwood, MA30,30114848.3%
      Stockbridge, GA30,2601032.8%
      Central, LA30,3531076.9%
      Kent, OH30,369927.7%
      Desert Hot Springs, CA30,37411514.6%
      Westfield, NJ30,29218483.7%
      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.