What are the fastest-growing metro areas in Massachusetts?
Amherst Town-Northampton, MA (+10.4%), Worcester, MA (+3.7%) and Barnstable Town, MA (+2.4%) grew fastest among Massachusetts metro areas between 2020 and 2025.
Data as of 2025 · updated
All 7 ranked Massachusetts metro areas
| Rank | Metro area | Change 2020–25 | People added | Residents 2025 |
|---|---|---|---|---|
| 1 | Amherst Town-Northampton, MA | +10.4% | +15,468 | 164,065 |
| 2 | Worcester, MA | +3.7% | +31,474 | 888,502 |
| 3 | Barnstable Town, MA | +2.4% | +5,484 | 233,539 |
| 4 | Boston-Cambridge-Newton, MA-NH | +2.3% | +112,812 | 5,034,221 |
| 5 | Providence-Warwick, RI-MA | +2.1% | +34,951 | 1,708,161 |
| 6 | Springfield, MA | +0.1% | +687 | 464,338 |
| 7 | Pittsfield, MA | −1.2% | −1,592 | 128,224 |
How this is ranked
The percentage change in the Census Bureau's July 1 resident population estimates between 2020 and 2025, with the number of people added. Every metropolitan statistical area (OMB Bulletin 23-01) with a figure is ranked, one-county areas included: such an area's figures are its county's, so its row may link to the county page. Micro areas are left out. Areas without a figure for the same period as the others are not ranked. An area that crosses a state line is ranked in each of its states.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2025). Figures come from public federal statistics and are informational only, not investment advice. Check the source before relying on a number. Methodology: how ranks and figures are built.
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Questions
Which metro area in Massachusetts is growing fastest?
Amherst Town-Northampton, MA: +10.4%, ahead of Worcester, MA (+3.7%) and Barnstable Town, MA (+2.4%), of 7 Massachusetts metro areas ranked.
How is this ranking calculated?
The percentage change in the Census Bureau's July 1 resident population estimates between 2020 and 2025, with the number of people added. Every metropolitan statistical area (OMB Bulletin 23-01) with a figure is ranked, one-county areas included: such an area's figures are its county's, so its row may link to the county page. Micro areas are left out. Areas without a figure for the same period as the others are not ranked. An area that crosses a state line is ranked in each of its states.
More metro rankings for Massachusetts
Metro population growth in other states
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