03307 Frequently Asked Questions

A: ZIP Code 03307 is Located in Loudon New Hampshire. Portions of 03307 are also in Concord, Loudon (town), Canterbury, Chichester, Pittsfield (town), Pembroke.

A: ZIP Code 03307 is Located Entirely in Merrimack County New Hampshire.

A: The Area Code for 03307 is 603.

A: ZIP Code 03307 is in the New Hampshire 2nd Congressional District.

A: 03307 is within New Hampshire House of Representatives District Merrimack 4, New Hampshire House of Representatives District Merrimack 12, New Hampshire House of Representatives District Merrimack 13, New Hampshire House of Representatives District Merrimack 22 and New Hampshire House of Representatives District Merrimack 24.

A: 03307 is within New Hampshire State Senate District 15 and New Hampshire State Senate District 17.

A: The 2022 population of ZIP Code 03307 is 5638. The population growth rate in 03307 is 4.28%. The population density of 03307 is 114.

A: The majority race/ethnicity of people residing in 03307 is White (99.51%). The majority race/ethnicity of students attending public schools in 03307 is White(95.63%).

A: The median household income in 03307 is $64,836 (2021) and the average adjusted income is $444,350 (2021).