Postal Service's website to look-up a specific ZIP code. You can also visit the U.S. Enter a city and state in the search box below to find all the area codes in that city. Durham Region area schools have reopened for in-person learning, as classes resumed this past Monday, Feb. 8. The CDP is home to the University of New Hampshire. There are 14,638 residents. View 18 homes for sale in Durham, NH at a median listing price of $447,500. See pricing and listing details of Durham real estate for sale. We have all the information you might need on County Durham area codes so you can get that number that you want without all the hassle. We understand the important role that schools play in supporting the mental health and well-being, physical health, developmental health and learning for our children and youth. In addition to New Durham, NH area code information read more about area code 603 details and New Hampshire area codes.. New Durham, NH is located in Strafford County and observes the Eastern Time Zone. Find area codes fast with the Area Code Search. New Durham, NH is officially utilizing one area code which is area code 603. The city covers an area of 24.7 sq mi (64.1 km 2).Durham has a land area of 22.4 sq mi (58.0 km 2).Durham has a water area of 2.4 sq mi (6.1 km 2) 9.57%.The city has a density of 590/sq mi (230/km 2).Durham is 50 ft (15 m) above the sea level. Connecticut – Electric & Gas: 06901; 01207 Area Code: 01325 Area Code: 01388 Area Code: 01429 Area Code: 01740 Area Code: 01833 Area Code: Durham has 2.69 square miles of land area and 0.04 square miles of water area. Area code(s) 603: FIPS code: 33-19620: GNIS feature ID: 2378059: Durham is a census-designated place (CDP) and the primary village in the town of Durham in Strafford County, New Hampshire, United States.The population of the CDP was 10,345 at the 2010 census, out of 14,638 people in the entire town of Durham. Find people by address using reverse address lookup for 51 Longmarsh Rd, Durham, NH 03824. Clicking on an area code will show the cities in that area code. Area Code Search. Eversource wants to inform you about NH power outages in your area. Area Codes in New Hampshire - Below are all the area codes in New Hampshire. Find contact info for current and past residents, property value, and more. Our complete calling resource guide instantly gives you the the Durham area code and local time to help you make your long distance call to Durham, New Hampshire. Durham is home to the University of New Hampshire.. Phone Number Address in Durham; 603-295-7222: Wonja Cabrena , Roberta Dr, Durham, Strafford, New Hampshire Other Variation: 6032957222 : 603-295-6599: Zaibun Anz, S Elderberry Ln, Durham, Strafford, New Hampshire Other Variation: 6032956599 : 603-295-9251 1635 is the date of the founding of the city. Durham is located in southeast New Hampshire. View a power outage map, report an outage or access helpful resources. As of 2010-2014, the total Durham population is 10,288, which has grown 14.01% since 2000. There are two lists that Wirefly provides for the area codes in New Hampshire. There are 1 active area codes in the state of New Hampshire. Quick Facts Durham is a city in New Hampshire. The first table below shows the most populated cities in New Hampshire with the area codes listed next to them. Durham is part of Strafford County. Example ZIP codes from across our service territory are provided below. Each of these area codes are listed below. Find the local area code for Durham, New Hampshire. 603. Durham is a town in Strafford County, New Hampshire, United States.The population was 14,638 at the 2010 census.