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Startex CDP, SC

ZIP Code 29377 — Startex CDP, SC Demographics & Data

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

Working ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
422
Median Income
$47,325
-37% vs US avg
Home Value
$9,999
-97% vs US avg
Median Rent
N/A
Median Age
44.1 yrs
+13% vs US avg
Area Code
Congress
Top Ancestry
EnglishEuropean
Scroll to load map
Location
Coordinates
34.9304, -82.0951
Elevation
940 ft
Land Area
1.3 sq mi
Water Area
0.0 sq mi (2% water)

At a glance

Population
422
Density
N/A
Median income
$47,325
-37% vs US avg
Home value
$9,999
-97% vs US avg
Median rent
N/A
Timezone

Overview of ZIP Code 29377

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What to know about ZIP 29377

ZIP code 29377 covers Startex, SC in Spartanburg County with a population of about 422.

At a glance, the area shows median age of 44.1 versus a U.S. median of about 38.9.

It sits in telephone area code 864; U.S. House district SC-4; the GREENVLL - SPART - ASHEVLL - AND media market.

Income and economy in Startex, SC

Median household income in ZIP 29377 is about $47,325 — about 37% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 40.5%; unemployment rate near 0.0%; 6.9% of adults with a bachelor’s degree or higher (about 26.8 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Real estate, and Administrative support; a mean commute of about 91.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 29377

Median home value is about $9,999 — about 97% below the U.S. median home value ($348,079).

Housing tenure and rents show owner-occupancy near 39.0% (about 26.4 points below the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 29377 in Startex, SC, a household would need roughly $3,000 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 $64. That sits below the local median household income ($47,325), suggesting the typical household income is closer to a workable buy-in level under these assumptions. 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 Startex CDP, SC as Relatively Moderate (composite score 90.6), which is among the highest nationally. The strongest component scores on US5 are flood (92.7) and hurricane (81.2). 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 Startex CDP, SC show little to no average snow and around 49.7 inches of annual precipitation.

IRS migration statistics show a net inflow of about 17 for ZIP 29377 (Startex CDP, 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 GSP (7.4 miles (11.9 km)) · Spartanburg Community College (6.7 miles (10.8 km)) · Cowpens National Battlefield (21.3 miles (34.3 km)) · VA: Spartanburg CBOC (9.6 miles (15.4 km))

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