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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
Premium market, smart picks: while Massachusetts trends above the national average, the gap between the most and least expensive cities here is wider than you'd think. Worcester at index 126 — which, honestly, is lower than you'd expect here — is the standout — offering meaningful savings without l…
#1 Ranked: Worcester — cost index 126, rent $2,150/mo, income $67,544
79-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
Premium market, smart picks: while Massachusetts trends above the national average, the gap between the most and least expensive cities here is wider than you'd think. Worcester at index 126 — which, honestly, is lower than you'd expect here — is the standout — offering meaningful savings without leaving Massachusetts.
79-point cost gap between #1 and #4. Worcester (index 126) and Boston (index 205) sit 79 points apart on the cost index — proof that Massachusetts is far from monolithic in affordability.
Why Worcester ranks #1: the numbers tell a clear story. At 126 on the cost index, residents spend roughly 15% more than the typical American. Rent sits at $2,150/month while the median household pulls in $67,544/year. The Healthcare category is particularly strong at 105, though Housing (126) lags behind. Home prices average $423,326 — $44,044 below the national median.
Rent data is sourced from Zillow's Observed Rent Index (ZORI), which tracks the median rent across all active listings — not just new leases. This gives a more representative and stable signal than asking prices alone. Worcester: $2,150/mo, Lowell: $2,262/mo, Cambridge: $3,355/mo.
Zooming out, The 4 cities we track in Massachusetts paint a premium but nuanced picture. Average cost index: 165. Median rent: $2,819/month. Household income: $91,243. Massachusetts is known for Boston's biotech boom and old-money pricing — and the data backs that reputation with some caveats.
Bottom line: Worcester 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 (not adjusted for inflation, but still telling).
Worcester (index 126) and Boston (index 205) sit 79 points apart on the cost index — proof that Massachusetts is far from monolithic in affordability.
Rent ranges from $2,150/mo in Worcester to $3,510/mo in Boston — a monthly difference of $1,360, or $16,320 per year.
Rent in #1-ranked Worcester has increased from $2,097 to $2,150/mo over the past 12 months — a 3% increase. Rising costs may erode its top ranking over time.
207,621 residents · Massachusetts
Here's Worcester by the numbers — and there's a lot to like. Cost index: 126. Rent: $2,150/month. Income: $67,544/year. Home price: $423,326. Population: 207,621. The strongest category is Healthcare at 105; the most expensive is Housing at 126. Translate that rent to annual numbers, and residents are costing renters $3,060 more per year vs. the national median. That's a number worth sharing with anyone who says affordable cities can't have good jobs.
114,296 residents · Massachusetts
Why Lowell ranks #2: the numbers tell a clear story. No major red flags in that number. At 132 on the cost index, residents spend roughly 21% more than the typical American. Rent sits at $2,262/month while the median household pulls in $76,205/year. The Healthcare category is particularly strong at 106, though Housing (132) lags behind. Home prices average $471,792 — $4,422 above the national median.
118,214 residents · Massachusetts
What does daily life actually cost in Cambridge? Start with the 32% rent-to-income ratio — stretched, especially for single earners. That tracks. On the category level, Healthcare (index 119) is where the real savings show up, while Housing (index 196) is the line item most likely to surprise newcomers. Income at $126,469 and homes at $1,019,841 round out a profile that ranks #3 for clear reasons.
653,833 residents · Massachusetts
Why Boston ranks #4: the numbers tell a clear story. And generally speaking, at 205 on the cost index, residents spend roughly 94% more than the typical American. Rent sits at $3,510/month while the median household pulls in $94,755/year. The Healthcare category is particularly strong at 121, though Housing (205) lags behind. Home prices average $768,702 — $301,332 above the national median.
Rent is the single largest expense for most households. We rank all tracked cities in Massachusetts by median 1-bedroom rent (Zillow ZORI) from lowest to highest, filtering out any cities with incomplete data. 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.
Worcester ranks #1 in Massachusetts for this analysis with a cost index of 126 and median income of $67,544.
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.
Worcester (ranked #1) has a cost index of 126 and rent of $2,150/mo, while Boston (ranked #4) has a cost index of 205 and rent of $3,510/mo — a 79-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 Worcester is $2,150/month as of 2026, based on Zillow's Observed Rent Index. This is $255 above the national median of $1,895/month.
The median home price in Worcester is $423,326, which is 6.3× 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.