Atlantic City New Jersey ZIP Codes

Atlantic City holds 3 ZIP codes, all inside one county and one postal prefix.

Every ZIP code in Atlantic City

The complete list of Atlantic City, New Jersey ZIP codes with the county each falls in.
ZIP code	County
08401	Atlantic County
08404	Atlantic County
08405	Atlantic 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Atlantic City codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Atlantic City. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Atlantic City ZIP code begins 084. Those first three digits identify the sectional center facility that processes mail for this part of New Jersey. Statewide that range covers 6 ZIP codes, so Atlantic City accounts for 50% of it.

Every New Jersey ZIP prefix and the region it covers →

Area codes covering Atlantic City

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 Atlantic City occupies.

Atlantic City New Jersey area codes in full →

Where Atlantic City's ZIP codes sit

Each point is one Atlantic City 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

Cities near Atlantic City

The closest places to Atlantic City with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Ventnor City New Jersey ZIP codes	3.0 mi	1 ZIP code
Pleasantville New Jersey ZIP codes	3.5 mi	1 ZIP code
Absecon New Jersey ZIP codes	3.9 mi	2 ZIP codes
Margate City New Jersey ZIP codes	4.4 mi	1 ZIP code
Brigantine New Jersey ZIP codes	4.7 mi	1 ZIP code
Northfield New Jersey ZIP codes	5.5 mi	1 ZIP code
Longport New Jersey ZIP codes	6.1 mi	1 ZIP code
Linwood New Jersey ZIP codes	6.8 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance.