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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 114 is the standout — offering meaningful savings without leaving Massachusetts.
#1 Ranked: Worcester — cost index 114, rent $2,150/mo, income $67,544
$1,360/mo rent gap across the ranking
0 of 4 cities come in below the national cost-of-living average of 112
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 114 is the standout — offering meaningful savings without leaving Massachusetts.
Here's Worcester by the numbers — and there's a lot to like. Cost index: 114. Rent: $2,150/month — we had to double-check this one — . Income: $67,544/year. Home price: $423,326. Population: 207,621. The strongest category is Utilities at 105; the most expensive is Housing at 134. Translate that rent to annual numbers, and residents are costing renters $3,060 more per year vs. the national median. Over thirty years of homeownership, the property tax savings alone are staggering.
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.
Here's the data point that separates the good from the great: $1,360/mo rent gap across the ranking. 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.
It's a strong position — but not without footnotes. The 4 cities we track in Massachusetts paint a premium but nuanced picture. Average cost index: 136. Median rent: $2,819/month — for better or worse — . 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.
What to do with this data: use the ranking as a shortlist, then dig into the city profiles for trend lines and category breakdowns. The difference between #1 and #5 is often smaller than the difference between "good on paper" and "actually fits my life." Compare your top picks with our calculator to see real take-home numbers.
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
A closer look at Worcester: the cost index of 114 breaks down to a Utilities index of 105 (strongest category) and a Housing index of 134 (weakest). Median rent is $2,150/month — 13% above the national median — while household income sits at $67,544, meaning locals spend about 38% of income on rent. That exceeds the recommended 30% threshold — affordability here depends on earning above the median.
114,296 residents · Massachusetts
What does daily life actually cost in Lowell? Start with the 36% rent-to-income ratio — stretched, especially for single earners. On the category level, Utilities (index 108) is where the real savings show up, while Housing (index 144) is the line item most likely to surprise newcomers. Income at $76,205 and homes at $471,792 round out a profile that ranks #2 for clear reasons.
118,214 residents · Massachusetts
Cambridge earns its position at #3 through a combination that's hard to replicate. The 160 cost index sits 48 points above the national baseline, and the $126,469 — which, honestly, is lower than you'd expect here — median income means purchasing power here is partially offset by higher costs. Homes list at $1,019,841 — $552,471 above the national median, reflecting the local market dynamics. On the cost side, Utilities leads the way at 148, while Housing trails at 251.
653,833 residents · Massachusetts
So, Boston. Cost index of 151, rent at $3,510/month. It's higher than the national average. Median income is $94,755, which is above average. It's fine. Not great, not bad.
Cities are ranked by median 1-bedroom rent from Zillow's Observed Rent Index (ZORI). ZORI reflects the median rent across all listed units, not just new leases, providing a more stable and representative figure. 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 114 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 114 and rent of $2,150/mo, while Boston (ranked #4) has a cost index of 151 and rent of $3,510/mo — a 37-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.