| Index | Westport | Connecticut | National |
| Cost of living | 221 | 118 | 100 |
| Groceries | 108 | 106 | 100 |
| Health care | 110 | 111 | 100 |
| Housing | 480 | 139 | 100 |
| Transportation | 109 | 107 | 100 |
| Utilities | 106 | 108 | 100 |
| Lifestyle & Entertainment | 110 | 110 | 100 |
| Household Items | 107 | 106 | 100 |
| Education & Childcare | 116 | 116 | 100 |

The cost of living in Westport 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 Westport is 221, which is 121% 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 prioritize affordability when seeking a new place to live, Westport may not be your ideal choice, as it ranks among the most expensive locations in the entire United States. A very small amount of areas exhibit a cost of living at least 20% higher than the national average, and unfortunately, Westport falls into this category, which may not align with your preferences for a budget-friendly living environment.
Housing costs are a very significant part of the Westport cost of living index and generally encompass a large percentage of take-home income. Unfortunately, in this area, the housing costs for both homes and rentals were 380.2% more than the average city. This includes things like home and rent prices, mortgage rates and insurance.
Is Westport 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 Westport, the median home price is 505.1% higher than the national average and monthly rent prices are 88.6% higher than the typical rates. Additionally, the median income levels play a role in affordability, with Westport boasting a median household income of $245,362, 201.7% higher than the national average.
Transportation: In situations where public transportation is limited or nonexistent, local residents may be required to own and maintain their own vehicles, contributing to an elevated cost of living. Monthly expenditures may encompass fuel costs, insurance premiums, routine vehicle upkeep and possibly lease or financing payments. In Westport, the transportation index is 9% higher than the national average.
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: Cities that impose higher taxes, including sales and income taxes, can contribute to an escalated cost of living. The added expense of taxes on everyday goods like clothing and food naturally results in higher overall costs. Similarly, a higher income tax rate can further elevate the cost of living. In Westport, the general sales tax rate starts at 6.35%, and income tax rates begin at 3%.
The cost of living estimates displayed for Westport are modeled using a U.S. average baseline of 100, helping provide a useful comparison of local living expenses. Housing calculations include U.S. Census home price and rental data, while all other values are AI-assisted estimates based on regional cost patterns, climate, transportation, and everyday spending expectations. These values are intended for directional comparisons across cities.
| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $309,636 | $25,803 | $7,224 | $9,290 |
| Renters | $97,191 | $8,099 | $2,268 | $2,916 |
| State | General Sales Tax | With Max Surtax |
| Connecticut | 6.35% | 6.35% |
| State | Income Tax (Low) | Income Tax (High) |
| Connecticut | 3% | 6.99% |
| City | Population | Cost of Living Index | National Avg. |
| Stony Brook University, NY | 8,775 | 110 | 9.6% |
| Cannondale, CT | 456 | 109 | 9.3% |
| Bridgeport, CT | 149,398 | 109 | 8.6% |
| Derby, CT | 12,684 | 109 | 9.1% |
| Stratford, CT | 53,937 | 117 | 16.8% |
| Westport, CT | 28,385 | 221 | 120.6% |
| City | Population | Cost of Living Index | National Avg. |
| South Laurel, MD | 28,393 | 129 | 28.9% |
| Fort Saskatchewan, AB | 28,368 | n/a | |
| Marion, IN | 28,405 | 82 | 17.7% |
| Woolwich, ON | 28,438 | n/a | |
| Tualatin, OR | 28,448 | 138 | 38.2% |
| Westport, CT | 28,385 | 221 | 120.6% |