The Palmetto State leads the nation in population growth, with Myrtle Beach and the Grand Strand continuing to attract new residents.
South Carolina is growing faster than any other state in the country. New U.S. Census Bureau estimates released in January 2026 show that the state’s population increased by approximately 1.5% between July 2024 and July 2025—the highest percentage growth rate in the nation.
The 10 Fastest-Growing States in America
- South Carolina
- Idaho
- North Carolina
- Texas
- Utah
- Delaware
- Washington
- Arizona
- Nevada
- Tennessee
This ranking looks at overall population growth, not one specific group such as retirees, families or working professionals. It reflects everyone contributing to a state’s growing population.
Why Is South Carolina Growing So Quickly?
South Carolina added nearly 80,000 residents in a single year, and much of that increase came from domestic migration—people relocating to the state from elsewhere in the country.
The reasons behind those moves are different for everyone, but the appeal is easy to understand. South Carolina offers a mild climate, access to the coast, growing employment centers, established communities and a pace of life that can feel more manageable than many larger metropolitan areas.
Some people are moving for retirement. Others are searching for more space, a place to raise a family, remote-work flexibility or simply a fresh start somewhere closer to the water.
The Grand Strand Is Part of the Growth Story
Myrtle Beach and the surrounding Grand Strand continue to attract people looking for coastal living without giving up the conveniences they rely on every day.
The region offers a wide range of lifestyles, from active neighborhoods in Myrtle Beach and Carolina Forest to quieter coastal communities in Murrells Inlet, Pawleys Island and North Myrtle Beach. Buyers can find everything from new construction and golf-course communities to established neighborhoods, condos and homes near the beach.
Horry County’s population was estimated at 427,551 in 2025, up significantly from its 2020 population estimate base of 351,036.
That growth is visible throughout the area in new neighborhoods, expanding healthcare options, restaurants, businesses and everyday services designed to support a larger year-round population.
More Than a Vacation Destination
For years, many people thought of Myrtle Beach primarily as a place to vacation. Today, more buyers are beginning to see it as a place to build a life.
The beaches and warmer weather may be what first get their attention, but the variety of communities, relative affordability compared with many coastal markets and relaxed lifestyle are often what make people stay.
South Carolina’s No. 1 ranking confirms what many along the Grand Strand are already seeing: more people are discovering that life at the coast does not have to be reserved for one week of vacation each year.
