Loading
Assembling your view…
Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
Let's be honest: Massachusetts isn't cheap. But within that premium market, there are cities where your dollar stretches meaningfully further. Boston proves it with a cost index of 205, the lowest in Massachusetts, and we've ranked all 4 contenders to help you find the best deal in an expensive land…
#1 Ranked: Boston — cost index 205, rent $3,510/mo, income $94,755
73-point cost gap between #1 and #4
0 of 4 cities come in below the national cost-of-living average of 111
Data sourced from Census Bureau, Zillow, BLS, and Tax Foundation — current as of 2026
Let's be honest: Massachusetts isn't cheap. But within that premium market, there are cities where your dollar stretches meaningfully further. Boston proves it with a cost index of 205, the lowest in Massachusetts, and we've ranked all 4 contenders to help you find the best deal in an expensive landscape.
The ranking uses a composite of 2026 data from Census Bureau population/income surveys, Zillow rent and home price indices, BLS salary benchmarks, and Tax Foundation tax rates. Boston (index 205, rent $3,510); Worcester (index 126, rent $2,150); Cambridge (index 196, rent $3,355). Each city profile below links to the full detail page with 12-month trends, salary breakdowns, and cost category comparisons.
Dive into Boston's numbers: cost index 205 (94 points above national average), rent $3,510/month, income $94,755, and a home price of $768,702. And roughly speaking, the city's cost profile isn't flat — Healthcare is the cheapest category at 121, while Housing runs 205. As a major city with 653,833 residents, amenities and job markets are robust. Hard to argue with that.
There's a reason this city keeps showing up in our analysis: 73-point cost gap between #1 and #4. And roughly speaking, boston (index 205) and Lowell (index 132) sit 73 points apart on the cost index — proof that Massachusetts is far from monolithic in affordability. This alone could tip the scales.
Bottom line: Boston leads this ranking for clear, data-backed reasons — but the "best" city depends on your priorities. Click into any city below to see the full detail page with 12-month trend charts, profession-specific salary data, and a breakdown of all five cost categories. If you're seriously considering a move, use our salary calculator to model your specific income against these numbers.
Boston (index 205) and Lowell (index 132) sit 73 points apart on the cost index — proof that Massachusetts is far from monolithic in affordability.
Rent ranges from $3,510/mo in Boston to $2,262/mo in Lowell — a monthly difference of $1,248, or $14,976 per year.
653,833 residents · Massachusetts
Dive into Boston's numbers: cost index 205 — we had to double-check this one — (94 points above national average), rent $3,510/month, income $94,755, and a home price of $768,702. The city's cost profile isn't flat — Healthcare is the cheapest category at 121, while Housing runs 205. As a major city with 653,833 residents, amenities and job markets are robust.
207,621 residents · Massachusetts
The #2 spot goes to Worcester, and the breakdown explains why. Renters here pay $2,150/month — costing renters $3,060 more per year compared to the national average. Meanwhile, Healthcare is the standout at index 105, keeping costs manageable. The weak spot? Housing at 126. The 38% rent-to-income ratio is a pressure point — for median earners, housing takes more than recommended.
118,214 residents · Massachusetts
At $3,355/month for rent and a cost index of 196, Cambridge is pretty much what you'd expect from a mid-size city in this part of the country. And roughly speaking, income is $126,469. It's fine. Not great, not bad.
114,296 residents · Massachusetts
Here's Lowell by the numbers — and there's a lot to like. Cost index: 132. Rent: $2,262/month — worth pausing on — . Income: $76,205/year. Home price: $471,792. Population: 114,296. The strongest category is Healthcare at 106; the most expensive is Housing at 132. Translate that rent to annual numbers, and residents are costing renters $4,404 more per year vs. the national median. That level of affordability is getting rarer every year (a figure that keeps climbing, by the way). Hard to argue with that.
Cities are ranked by total population from the latest Census estimates. Growing populations typically signal economic opportunity — but also rising costs. We pair population data with affordability metrics for context. All data is sourced from federal agencies and verified research institutions. Cost of living indices are normalized to 100 (national median) using Zillow rent as the primary signal, with sub-category adjustments derived from regional BLS price data. Rankings are updated monthly as new data is released.
Boston ranks #1 in Massachusetts for this analysis with a cost index of 205 and median income of $94,755.
Our cost of living index uses real Zillow rent data as the foundation, indexed to 100 (national median). Sub-categories (housing, food, transport, utilities, healthcare) are derived from the overall index with regional adjustments. Data is updated monthly.
Boston (ranked #1) has a cost index of 205 and rent of $3,510/mo, while Lowell (ranked #4) has a cost index of 132 and rent of $2,262/mo — a 73-point difference in cost of living.
City data is refreshed monthly from Census Bureau population estimates, Zillow rent and home price indices, BLS salary data, and Tax Foundation tax rates. Last updated: 2026.
The median 1-bedroom rent in Boston is $3,510/month as of 2026, based on Zillow's Observed Rent Index. This is $1,615 above the national median of $1,895/month.
The median home price in Boston is $768,702, which is 8.1× the local median income. Most median-income households would stretch to buy at this ratio. The national median home price is $467,370.
Massachusetts has a 9% state income tax rate. Combined state and local sales tax averages 6.25%, and the effective property tax rate is 1.04%.
This ranking was generated using data current as of early 2026. Population and income data comes from the Census Bureau's American Community Survey (5-year estimates). Rent and home price data is from Zillow's monthly releases. Tax rates are from the Tax Foundation's 2025 edition. Rankings are refreshed monthly.