Berkshire County
2010 Official Count and Latest Estimates
Hover over municipality for details
Percent Change
10%+
9.99% – 5.00%
4.99% – 2.50%
2.49% – 0.00%
-0.01% – -2.49%
-2.50% – -5.39%
The chart below lists population figures for 2010 based on official U.S. Census Bureau – Census 2010 data. Population figures for 2019 are based on U.S. Census Bureau Population Estimates Program data. Note: Cities appear in all capital letters. Towns are in upper/lower case letters.
| Municipality | April 1, 2010 Census |
Population Estimate as of July 1, 2019 |
Percent Change 2010-2019 |
|---|---|---|---|
| Adams | 8,485 | 8,010 | -5.61% |
| Alford | 494 | 488 | -2.01% |
| Becket | 1,779 | 1,716 | -3.70% |
| Cheshire | 3,235 | 3,129 | -3.28% |
| Clarksburg | 1,702 | 1,638 | -4.04% |
| Dalton | 6,756 | 6,525 | -3.35% |
| Egremont | 1,225 | 1,205 | -1.47% |
| Florida | 752 | 715 | -5.92% |
| Great Barrington | 7,104 | 6,945 | -2.24% |
| Hancock | 717 | 696 | -3.20% |
| Hinsdale | 2,032 | 1,911 | -5.63% |
| Lanesborough | 3,091 | 2,940 | -4.85% |
| Lee | 5,943 | 5,664 | -4.77% |
| Lenox | 5,025 | 4,944 | -2.52% |
| Monterey | 961 | 924 | -3.35% |
| Mount Washington | 167 | 157 | -5.99% |
| New Ashford | 228 | 223 | -2.19% |
| New Marlborough | 1,509 | 1,458 | -3.64% |
| NORTH ADAMS | 13,708 | 12,730 | -7.03% |
| Otis | 1,612 | 1,539 | -4.53% |
| Peru | 847 | 834 | -1.53% |
| PITTSFIELD | 44,737 | 42,142 | -5.81% |
| Richmond | 1,475 | 1,416 | -4.45% |
| Sandisfield | 915 | 891 | -2.84% |
| Savoy | 692 | 675 | -2.17% |
| Sheffield | 3,257 | 3,129 | -3.93% |
| Stockbridge | 1,947 | 1,890 | -2.73% |
| Tyringham | 327 | 312 | -3.70% |
| Washington | 538 | 541 | -0.18% |
| West Stockbridge | 1,306 | 1,257 | -3.16% |
| Williamstown | 7,754 | 7,434 | -4.24% |
| Windsor | 899 | 866 | -3.67% |