The district will cover Orange, Durham and portions of Wake and Chatham counties.
Under the plan, the number of voters in the district affiliated with a particular party will change only slightly. Registered Democrats will represent 48.9 percent of the district's registered voters and Republicans 30.8 percent. Close to 20 percent of registered voters are listed as unaffiliated.
Marc Siegel, communications director of the N.C. Democratic Party, said the district now is 49.1 percent Democrat and 31 percent Republican.
More than 72 percent of the new district will be composed of white voters, while blacks will make up 19.4 percent.
Bridget Lowell, Price's press secretary, said the 4th District retained the most territory of any district under the new plan.
She said Price is glad his district is mostly intact.
"He's pleased that the basic integrity of the district is respected."
Lowell also said the congressman is satisfied that the 4th District remains based in Research Triangle Park. "We're still very much an RTP-centered district."
Although the overall composition of the district remains the same, Lowell said Price lost about 150,000 constituents. The Triangle has been one of the state's fastest growing regions in the last decade, creating a district with an unusually large population.