Zip Code 33403 — West Palm Beach, FL
33403 is a ZIP Code associated with West Palm Beach, FL, located within Palm Beach. 33403 ranks #43 out of 50 ZIP codes in Palm Beach County by population (and #618 out of 1,011 in FL). The area supports an estimated population of 14,370 residents across Data Pending housing units, with a population density of 1,677.6 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (26.803200, -80.075620)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 33403 |
| Primary City | West Palm Beach |
| State / Province | FL |
| County | Palm Beach |
| Total Population | 14,370 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 1,677.6 people/sq mi |
| Timezone | America/New_York |
How 33403 Compares
| Metric | ZIP 33403 | Palm Beach County | FL State Average |
|---|
| Population | 14,370 | 1,524,886 (Total) | 22,412,596 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 1,677.6 /sq mi | -- | -- |
| County Pop Rank | #43 of 50 | -- | -- |
Nearby ZIP Codes
| ZIP Code | City | Distance | Population | Median Income |
|---|
| Zip 33404 | West Palm Beach | 1.6 mi | 30,912 | N/A |
| Zip 33408 | North Palm Beach | 2.9 mi | 18,817 | N/A |
| Zip 33410 | Palm Beach Gardens | 3.1 mi | 36,759 | N/A |
| Zip 33407 | West Palm Beach | 3.3 mi | 34,851 | N/A |
| Zip 33401 | West Palm Beach | 5.9 mi | 33,698 | N/A |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →