Every ZIP code in Franklin County

305xx–306xx

The complete list of Franklin County, GA ZIP codes with the city each one delivers to.
ZIP code	City
30520	Canon
30521	Carnesville
30553	Lavonia
30639	Franklin Springs
30662	Royston

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Franklin County codes above are listed without a column we would have to invent.

Cities and towns in Franklin County

Area codes covering Franklin County

Telephone and postal boundaries are drawn by different bodies, so these codes overlap the county without matching its edges.

Where Franklin County's ZIP codes sit

Each point is the reference point of one Franklin County ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope every ZIP code recorded in Franklin County. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated 16 July 2026. The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.