| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Gannett Corners | city | Massachusetts | United States | 42.21861 | -70.7875 | 65 | 20522 |
| Gardner | city | Massachusetts | United States | 42.575 | -71.99861 | 1049 | 21608 |
| Gates Crossing | city | Massachusetts | United States | 42.49583 | -71.7375 | 400 | 33270 |
| Gay Head | city | Massachusetts | United States | 41.34361 | -70.81528 | 111 | 455 |
| Georgetown | city | Massachusetts | United States | 42.725 | -70.99167 | 91 | 16514 |
| Germantown | city | Massachusetts | United States | 42.2625 | -71.15472 | 98 | 218221 |
| Germantown | city | Massachusetts | United States | 42.25556 | -70.9625 | 0 | 116214 |
| Gibbs Crossing | city | Massachusetts | United States | 42.23722 | -72.28889 | 488 | 10777 |
| Gibbs Grove | city | Massachusetts | United States | 41.86806 | -70.86194 | 85 | 7994 |
| Gidleys Corner | city | Massachusetts | United States | 41.58194 | -71.04028 | 141 | 16341 |
| Giffords Corner | city | Massachusetts | United States | 41.62222 | -71.08056 | 98 | 15584 |
| Gilbertville | city | Massachusetts | United States | 42.3125 | -72.20833 | 738 | 4471 |
| Gill | city | Massachusetts | United States | 42.64028 | -72.5 | 269 | 3441 |
| Gill Station | city | Massachusetts | United States | 42.65 | -72.46444 | 285 | 3441 |
| Gillett Corner | city | Massachusetts | United States | 42.02556 | -72.78611 | 298 | 9923 |
| Ginty Corner | city | Massachusetts | United States | 42.01472 | -71.16278 | 98 | 26028 |
| Gleasondale | city | Massachusetts | United States | 42.40611 | -71.52722 | 196 | 43800 |
| Gleasondale Station | city | Massachusetts | United States | 42.39583 | -71.52389 | 196 | 43800 |
| Glen Grove | city | Massachusetts | United States | 42.16528 | -71.99444 | 797 | 10829 |
| Glen Grove Annex | city | Massachusetts | United States | 42.15833 | -71.9875 | 843 | 10829 |
| Glen Heights | city | Massachusetts | United States | 42.15694 | -71.99306 | 761 | 10829 |
| Glen Mills | city | Massachusetts | United States | 42.7375 | -70.90167 | 49 | 11978 |
| Glenallen | city | Massachusetts | United States | 42.68167 | -72.02556 | 997 | 7632 |
| Glendale | city | Massachusetts | United States | 42.28333 | -73.34444 | 935 | 4604 |
| Glendale | city | Massachusetts | United States | 42.41389 | -71.04861 | 49 | 458154 |
| Glenridge | city | Massachusetts | United States | 42.24583 | -71.32194 | 249 | 31482 |
| Glenwood | city | Massachusetts | United States | 42.42306 | -71.09194 | 32 | 318909 |
| Globe Village | city | Massachusetts | United States | 42.08333 | -72.04778 | 498 | 20425 |
| Globe Village | city | Massachusetts | United States | 41.68194 | -71.18611 | 190 | 97513 |
| Gloucester | city | Massachusetts | United States | 42.61583 | -70.6625 | 3 | 26551 |
| Golden Ring Camp | city | Massachusetts | United States | 42.05 | -70.84444 | 98 | 30282 |
| Gomorrah | city | Massachusetts | United States | 42.05139 | -73.28694 | 777 | 3152 |
| Gooch Corners | city | Massachusetts | United States | 42.22722 | -71.42694 | 242 | 46886 |
| Goodrichville | city | Massachusetts | United States | 42.59778 | -71.70278 | 383 | 15378 |
| Goshen | city | Massachusetts | United States | 42.44028 | -72.8 | 1397 | 2570 |
| Goss Heights | city | Massachusetts | United States | 42.2625 | -72.87361 | 429 | 2357 |
| Goulding Village | city | Massachusetts | United States | 42.54167 | -72.11028 | 997 | 5494 |
| Gowards Corner | city | Massachusetts | United States | 42.025 | -71.06722 | 95 | 44946 |
| Graceland Park | city | Massachusetts | United States | 42.77222 | -71.16028 | 203 | 88661 |
| Grafton | city | Massachusetts | United States | 42.20694 | -71.68611 | 492 | 22231 |
| Granby | city | Massachusetts | United States | 42.25639 | -72.51667 | 291 | 17548 |
| Grand View Estates | city | Massachusetts | United States | 42.09 | -71.89833 | 698 | 25314 |
| Grand Vue | city | Massachusetts | United States | 41.63722 | -70.80528 | 9 | 11023 |
| Graniteville | city | Massachusetts | United States | 42.59583 | -71.4625 | 209 | 18620 |
| Grantville | city | Massachusetts | United States | 42.3125 | -71.275 | 177 | 102056 |
| Granville | city | Massachusetts | United States | 42.06667 | -72.86194 | 688 | 5920 |
| Granville Center | city | Massachusetts | United States | 42.06722 | -72.87917 | 898 | 2248 |
| Gray Gables | city | Massachusetts | United States | 41.73333 | -70.62083 | 3 | 16039 |
| Great Barrington | city | Massachusetts | United States | 42.19583 | -73.3625 | 698 | 5850 |
| Great Brook Valley | city | Massachusetts | United States | 42.30694 | -71.77222 | 538 | 102125 |
| Great Neck | city | Massachusetts | United States | 41.5375 | -70.99167 | 9 | 6353 |
| Great Swamp | city | Massachusetts | United States | 42.24444 | -72.61389 | 157 | 77637 |
| Green Acres Trailer Park | city | Massachusetts | United States | 42.65861 | -71.58306 | 196 | 12757 |
| Green Harbor | city | Massachusetts | United States | 42.07778 | -70.65 | 3 | 13462 |
| Green Ridge Park | city | Massachusetts | United States | 42.45167 | -73.18833 | 1089 | 25055 |
| Greenbush | city | Massachusetts | United States | 42.17917 | -70.75 | 45 | 18488 |
| Greendale | city | Massachusetts | United States | 42.30694 | -71.79583 | 698 | 119715 |
| Greenfield | city | Massachusetts | United States | 42.5875 | -72.6 | 275 | 21128 |
| Greenlodge | city | Massachusetts | United States | 42.22222 | -71.15972 | 68 | 131974 |
| Greenville | city | Massachusetts | United States | 42.20417 | -71.91667 | 741 | 13996 |
| Greenwich Village historical | city | Massachusetts | United States | 42.38333 | -72.275 | 577 | 1922 |
| Greenwich historical | city | Massachusetts | United States | 42.35833 | -72.29667 | 577 | 4229 |
| Greenwood | city | Massachusetts | United States | 42.48194 | -71.0625 | 118 | 175211 |
| Greylock | city | Massachusetts | United States | 42.69639 | -73.15194 | 682 | 16800 |
| Greylock Estates | city | Massachusetts | United States | 42.54194 | -73.22833 | 1302 | 3707 |
| Griswoldville | city | Massachusetts | United States | 42.65639 | -72.71444 | 564 | 1714 |
| Grosvenor Corner | city | Massachusetts | United States | 42.77667 | -71.17417 | 147 | 77020 |
| Groton | city | Massachusetts | United States | 42.61111 | -71.575 | 301 | 14963 |
| Grounts Corner | city | Massachusetts | United States | 42.57778 | -72.49444 | 528 | 6185 |
| Grove Hall | city | Massachusetts | United States | 42.31111 | -71.075 | 82 | 429571 |
| Groveland | city | Massachusetts | United States | 42.76028 | -71.03194 | 98 | 31947 |
| Gurneys Corner | city | Massachusetts | United States | 42.04306 | -70.855 | 82 | 30282 |
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