03101 Frequently Asked Questions

A: ZIP Code 03101 is Located in Manchester New Hampshire.

A: ZIP Code 03101 is Located Entirely in Hillsborough County New Hampshire.

A: The Area Code for 03101 is 603.

A: ZIP Code 03101 is in the New Hampshire 1st Congressional District.

A: ZIP Code 03101 is in New Hampshire House of Representatives District Hillsborough 23.

A: ZIP Code 03101 is in New Hampshire State Senate District 20.

A: The 2022 population of ZIP Code 03101 is 3228. The population growth rate in 03101 is 22.50%. The population density of 03101 is 4,120.

A: The majority race/ethnicity of people residing in 03101 is White (66.48%). The majority race/ethnicity of students attending public schools in 03101 is White(38.31%).

A: The median household income in 03101 is $58,802 (2021) and the average adjusted income is $451,230 (2021).