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Boynton Beach Florida ZIP Codes

Boynton Beach holds 9 ZIP codes, all inside one county and one postal prefix.

Every ZIP code in Boynton Beach

The complete list of Boynton Beach, Florida ZIP codes with the county each falls in.
ZIP codeCounty
33424Palm Beach County
33425Palm Beach County
33426Palm Beach County
33435Palm Beach County
33436Palm Beach County
33437Palm Beach County
33472Palm Beach County
33473Palm Beach County
33474Palm Beach 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Boynton Beach codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Boynton Beach. 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 Boynton Beach ZIP code begins 334. Those first three digits identify the sectional center facility that processes mail for this part of Florida. Statewide that range covers 82 ZIP codes, so Boynton Beach accounts for 11% of it.

Every Florida ZIP prefix and the region it covers →

Area codes covering Boynton Beach

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 Boynton Beach occupies.

Boynton Beach Florida area codes in full →

Where Boynton Beach's ZIP codes sit

Each point is one Boynton Beach 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 Boynton Beach

The closest places to Boynton Beach with their own ZIP code list, nearest first.
CityDistanceZIP codes
Delray Beach Florida ZIP codes5.0 mi7 ZIP codes
Lake Worth Florida ZIP codes6.0 mi8 ZIP codes
Greenacres Florida ZIP codes7.7 mi1 ZIP code
Boca Raton Florida ZIP codes11 mi16 ZIP codes
Palm Beach Florida ZIP codes12 mi1 ZIP code
Wellington Florida ZIP codes14 mi1 ZIP code
Royal Palm Beach Florida ZIP codes15 mi1 ZIP code
Deerfield Beach Florida ZIP codes15 mi3 ZIP codes

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.