[3] It includes the village of Granby plus rural land to the west, north and east.

According to the United States Census Bureau, the Granby CDP has a total area of 23 square kilometres (9.0 sq mi), of which 0.004 square miles (0.01 km2), or 0.11%, are water.

[2] The village is drained to the north by Batchelor Brook, a westward-flowing tributary of the Connecticut River, and to the south by tributaries of Stony Brook, which also flows west to the Connecticut.

27.9% of all households were made up of individuals, and 15.7% had someone living alone who was 65 years of age or older.

None of the families and 1.5% of the population were living below the poverty line, including no under eighteens and 3.0% of those over 64.