03823 Frequently Asked Questions

A: ZIP Code 03823 is Located in Madbury New Hampshire. Portions of 03823 are also in Dover, Barrington, Durham (town), Lee.

A: ZIP Code 03823 is Located Entirely in Strafford County New Hampshire.

A: The Area Code for 03823 is 603.

A: ZIP Code 03823 is in the New Hampshire 1st Congressional District.

A: 03823 is within New Hampshire House of Representatives District Strafford 4, New Hampshire House of Representatives District Strafford 10, New Hampshire House of Representatives District Strafford 11 and New Hampshire House of Representatives District Strafford 17.

A: 03823 is within New Hampshire State Senate District 4 and New Hampshire State Senate District 21.

A: The 2022 population of ZIP Code 03823 is 2213. The population growth rate in 03823 is 15.89%. The population density of 03823 is 197.

A: The majority race/ethnicity of people residing in 03823 is White (94.77%). The majority race/ethnicity of students attending public schools in 03823 is White(85.07%).

A: The median household income in 03823 is $144,191 (2021) and the average adjusted income is $521,520 (2021).
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