03743 Frequently Asked Questions

A: ZIP Code 03743 is Located in Claremont New Hampshire. Portions of 03743 are also in Unity, Newport (town), Cornish.

A: ZIP Code 03743 is Located Entirely in Sullivan County New Hampshire.

A: The Area Code for 03743 is 603.

A: ZIP Code 03743 is in the New Hampshire 2nd Congressional District.

A: 03743 is within New Hampshire House of Representatives District Sullivan 2, New Hampshire House of Representatives District Sullivan 3 and New Hampshire House of Representatives District Sullivan 6.

A: 03743 is within New Hampshire State Senate District 5 and New Hampshire State Senate District 8.

A: The 2022 population of ZIP Code 03743 is 13647. The population growth rate in 03743 is -0.92%. The population density of 03743 is 227.

A: The majority race/ethnicity of people residing in 03743 is White (94.89%). The majority race/ethnicity of students attending public schools in 03743 is White(89.49%).

A: The median household income in 03743 is $46,731 (2021) and the average adjusted income is $358,580 (2021).