03443 Frequently Asked Questions

A: ZIP Code 03443 is Located in Chesterfield New Hampshire. Portions of 03443 are also in Winchester (town), Hinsdale (town).

A: ZIP Code 03443 is Located Entirely in Cheshire County New Hampshire.

A: The Area Code for 03443 is 603.

A: ZIP Code 03443 is in the New Hampshire 2nd Congressional District.

A: 03443 is within New Hampshire House of Representatives District Cheshire 6 and New Hampshire House of Representatives District Cheshire 11.

A: 03443 is within New Hampshire State Senate District 9 and New Hampshire State Senate District 10.

A: The 2022 population of ZIP Code 03443 is 303. The population growth rate in 03443 is -62.19%. The population density of 03443 is 20.

A: The majority race/ethnicity of people residing in 03443 is White (100.00%). The majority race/ethnicity of students attending public schools in 03443 is White(92.69%).

A: The median household income in 03443 is $70,156 (2021) and the average adjusted income is $352,300 (2021).