ZIP code 29940: Seabrook, SC
29940 is a ZIP code in Seabrook, South Carolina, mainly in Beaufort County, part of the Hilton Head Island-Bluffton-Port Royal, SC metro area. About 3,256 people live here.
- Population
- 3,256
- Median household income
- $54,177
- Typical home value
- $409,400+5.1% in 12 months
- Median rent
- —gross, per month
- Median age
- 56.8
- Homeowners
- 86.1%of occupied homes
Shaded: ZIP code 29940's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 29940 details
| City | Seabrook |
|---|---|
| State | South Carolina |
| County | Beaufort County |
| Metro area | Hilton Head Island-Bluffton-Port Royal, SC |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 74 sq mi, plus 16.9 sq mi of water |
| Population density | 44 people per sq mi |
| Bachelor's degree or higher | 20.1% of adults 25+ |
| Average commute | 29.6 minutes |
| Center coordinates | 32.55274, -80.67769 |
ZIP codes near 29940
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 29914 | Dale, SC | same location | — |
| 29931 | Lobeco, SC | 3.8 mi | — |
| 29904 | Beaufort, SC | 5.7 mi | 1,600 |
| 29907 | Beaufort, SC | 7.1 mi | 15,190 |
| 29903 | Beaufort, SC | 8.2 mi | — |
| 29941 | Sheldon, SC | 8.4 mi | 329 |
| 29906 | Beaufort, SC | 8.6 mi | 25,342 |
| 29446 | Green Pond, SC | 10.0 mi | 1,184 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 29940?
A typical home in ZIP code 29940 is worth about $409,400 (Zillow Home Value Index). The median household here earns $54,177 a year. See what buying here would cost per month, with South Carolina average taxes and insurance filled in.
Monthly payment for a $409,400 homeWhat can a $54,177 income afford?Rental property numbers
About ZIP code 29940
What city is ZIP code 29940?
ZIP code 29940 is in Seabrook, SC, in Beaufort County.
What county is ZIP code 29940 in?
29940 is mainly in Beaufort County, South Carolina.
What is the population of ZIP code 29940?
About 3,256 people live in ZIP code 29940, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 29940 in?
29940 is in Eastern Time (UTC−5). It observes daylight saving time.