ZIP Code 30813 — Grovetown city, GA Demographics & Data

ZIP code 30813 covers Grovetown, GA in Columbia County with a population of about 49,986.

At a glance, the area shows median age of 33.9 versus a U.S. median of about 38.9.

It sits in telephone area codes 706, 762; U.S. House district GA-12; the AUGUSTA media market.

Median household income in ZIP 30813 is about $83,890 — about 12% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 6.9%; unemployment rate near 4.3%; 30.6% of adults with a bachelor’s degree or higher (about 3.1 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Food services, and Manufacturing; about 11.2% of workers reporting work-from-home (about 4.0 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Median home value is about $270,300 — about 22% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,246 (about 7% above the U.S. median rent ($1,163)), and owner-occupancy near 72.3% (about 6.9 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 30813 in Grovetown, GA, a household would need roughly $74,000 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 $1,736. That sits below the local median household income ($83,890), 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.

FEMA’s National Risk Index rates natural-hazard risk for Grovetown city, GA as Relatively Low (composite score 76.8), which is elevated versus much of the country. The strongest component scores on US5 are flood (82.7) and hurricane (79.7). 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 Grovetown city, GA show little to no average snow.

IRS migration statistics show a net inflow of about 2,205 for ZIP 30813 (Grovetown city, GA) 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.