03753 Frequently Asked Questions

A: ZIP Code 03753 is Located in Grantham New Hampshire. Portions of 03753 are also in Springfield, Croydon, Plainfield (town), Enfield (town).

A: ZIP Code 03753 is Located Entirely in Sullivan County New Hampshire.

A: The Area Code for 03753 is 603.

A: ZIP Code 03753 is in the New Hampshire 2nd Congressional District.

A: 03753 is within New Hampshire House of Representatives District Grafton 16, New Hampshire House of Representatives District Sullivan 1, New Hampshire House of Representatives District Sullivan 2, New Hampshire House of Representatives District Sullivan 5 and New Hampshire House of Representatives District Sullivan 6.

A: 03753 is within New Hampshire State Senate District 5 and New Hampshire State Senate District 8.

A: The 2022 population of ZIP Code 03753 is 3407. The population growth rate in 03753 is 0.00%. The population density of 03753 is 99.

A: The majority race/ethnicity of people residing in 03753 is White (99.21%). The majority race/ethnicity of students attending public schools in 03753 is White(85.21%).

A: The median household income in 03753 is $147,219 (2021) and the average adjusted income is $421,750 (2021).