Porterdale Georgia ZIP Codes
Porterdale holds a single ZIP code.
Every ZIP code in Porterdale
| ZIP code | County |
|---|---|
| 30070 | Newton County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Porterdale codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Porterdale. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Porterdale ZIP code begins 300. Those first three digits identify the sectional center facility that processes mail for this part of Georgia. Statewide that range covers 89 ZIP codes, so Porterdale accounts for 1% of it.
Every Georgia ZIP prefix and the region it covers →
Area codes covering Porterdale
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Porterdale occupies.
Porterdale Georgia area codes in full →
Where Porterdale's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Porterdale
| City | Distance | ZIP codes |
|---|---|---|
| Covington Georgia ZIP codes | 3.5 mi | 3 ZIP codes |
| Oxford Georgia ZIP codes | 4.0 mi | 1 ZIP code |
| Conyers Georgia ZIP codes | 7.7 mi | 3 ZIP codes |
| Mansfield Georgia ZIP codes | 10 mi | 1 ZIP code |
| Jersey Georgia ZIP codes | 11 mi | 1 ZIP code |
| Social Circle Georgia ZIP codes | 12 mi | 1 ZIP code |
| Newborn Georgia ZIP codes | 12 mi | 1 ZIP code |
| Lithonia Georgia ZIP codes | 16 mi | 2 ZIP codes |
Straight-line distance between place reference points, not driving distance.