Bristol Bay Borough ZIP Codes

Bristol Bay Borough is a borough of Alaska.

ZIP codes: 3
Cities & towns: 3
Area codes: 1
Land area: 481 sq mi

Every ZIP code in Bristol Bay Borough

996xx

The complete list of Bristol Bay Borough, AK ZIP codes with the city each one delivers to.
ZIP code	City
99613	King Salmon
99633	Naknek
99670	South Naknek

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Bristol Bay Borough codes above are listed without a column we would have to invent.

Area codes covering Bristol Bay Borough

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

907 Area code 907

Where Bristol Bay Borough's ZIP codes sit

Each point is the reference point of one Bristol Bay Borough 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 Bristol Bay Borough. 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.