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Port Royal town, SC

ZIP Code 29935 — Port Royal town, SC Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
4,030
Median Income
$64,631
-14% vs US avg
Home Value
$252,000
-28% vs US avg
Median Rent
$1,167
+0% vs US avg
Median Age
39.0 yrs
+0% vs US avg
Area Code
Congress
Top Ancestry
EnglishIrishItalian
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Location
Coordinates
32.3834, -80.6938
Elevation
25 ft
Land Area
2.3 sq mi
Water Area
1.0 sq mi (30% water)

At a glance

Population
4,030
Density
N/A
Median income
$64,631
-14% vs US avg
Home value
$252,000
-28% vs US avg
Median rent
$1,167
+0% vs US avg
Timezone

Overview of ZIP Code 29935

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What to know about ZIP 29935

ZIP code 29935 covers Port Royal, SC in Beaufort County with a population of about 4,030.

At a glance, the area shows median age of 39.0 (near the U.S. median).

It sits in telephone area codes 843, 854; U.S. House district SC-1; the SAVANNAH media market.

Income and economy in Port Royal, SC

Median household income in ZIP 29935 is about $64,631 — about 14% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 13.8%; unemployment rate near 0.6%; 34.1% of adults with a bachelor’s degree or higher (roughly in line with the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Retail trade, and Construction; about 5.8% of workers reporting work-from-home (about 9.4 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 29935

Median home value is about $252,000 — about 28% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,167 (about even with the U.S. median rent ($1,163)), and owner-occupancy near 33.2% (about 32.2 points below the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 29935 in Port Royal, SC, a household would need roughly $69,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,619. That is roughly in line with the local median household income ($64,631). Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for Port Royal town, SC as Relatively High (composite score 97.1), which is among the highest nationally. The strongest component scores on US5 are hurricane (99.5) and wildfire (90.3). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Port Royal town, SC show little to no average snow.

IRS migration statistics show a net inflow of about 161 for ZIP 29935 (Port Royal town, SC) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport HHH (11.0 miles (17.7 km)) · Technical College of the Lowcountry (2.6 miles (4.1 km)) · Reconstruction Era National Historical Park (2.5 miles (4.0 km)) · VA: Beaufort Clinic (0.8 miles (1.3 km))

Full lists and map pins are in the Infrastructure section below.