Seabrook is a very small coastal town (i.e. on the ocean, a bay, or inlet) located in the state of South Carolina. With a population of 1,255 people and two associated neighborhoods, Seabrook is the 178th largest community in South Carolina. There's nothing like the smell of a brand new house, and in Seabrook, you'll find that a large proportion of houses were recently built. New growth in residential real estate is an indication that people are choosing to move to Seabrook, and putting down their money on brand new construction. Seabrook’s real estate is, on average, some of the newest in the nation. Seabrook does seem to be experiencing an influx of affluent people, because the median household income is $60,230.00.

There are quite a few people in the armed forces living in Seabrook, and when you visit or drive around town, you will see military people in and out of uniform, shopping, enjoying life, and being part of the community.

The town is relatively quiet, having a combination of lower population density and few of those groups of people who have a tendency to be noisy. For example, Seabrook has relatively fewer families with younger children, and/or college students. Combined, this makes Seabrook a pretty quiet place to live overall. If you like quiet, you will probably enjoy it here.

Seabrook is also nautical, which means that parts of it are somewhat historic and touch the ocean or tidal bodies of water, such as inlets and bays. Quite often, nautical areas such as these attract visitors and locals who come to enjoy the scenery and various waterfront activities.

One downside of living in Seabrook is that it can take a long time to commute to work. In Seabrook, the average commute to work is 31.51 minutes, which is quite a bit higher than the national average.

Seabrook is a small town, and as such doesn't have a public transit system that people use to get to and from their jobs every day.

The population of Seabrook has a very low overall level of education: only 9.57% of people over 25 hold a 4-year college degree or higher.

The per capita income in Seabrook in 2022 was $24,248, which is middle income relative to South Carolina, and low income relative to the rest of the US. This equates to an annual income of $96,992 for a family of four.

Seabrook is an extremely ethnically-diverse town. The people who call Seabrook home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Seabrook residents report their race to be Black or African-American, followed by White. Important ancestries of people in Seabrook include German, Scots-Irish, Irish, Polish, and French.

The most common language spoken in Seabrook is English. Other important languages spoken here include Langs. of India and Polish.