Bremerton Washington ZIP Codes

Bremerton holds 5 ZIP codes, all inside one county and one postal prefix.

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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

Scope every ZIP code recorded for Bremerton. 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.

Every Bremerton ZIP code begins 983. Those first three digits identify the sectional center facility that processes mail for this part of Washington. Statewide that range covers 81 ZIP codes, so Bremerton accounts for 6% of it.

Every Washington ZIP prefix and the region it covers →

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 Bremerton occupies.

• 206 Area code 206
• 360 Area code 360
• 564 Area code 564

Bremerton Washington area codes in full →

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