ZIP codes in Palm Beach County, Florida
Palm Beach County has 53 ZIP codes. 48 lie entirely inside it and 5 are shared with neighboring counties, so part of their land and their people are elsewhere. About 1,534,409 people live in the parts inside it (ACS 2020–2024).
By the All Map Tools Team
- ZIP codes
- 53
- With 1% or more of their land inside
- Entirely inside
- 48
- 99% or more of their land
- Shared with other counties
- 5
- Most with Martin County (4)
- Most populated ZIP
- 33411
- 76,863 people · Royal Palm Beach
- Least populated ZIP
- 33493
- 5,158 people · South Bay
- Largest ZIP by land
- 33493
- 244 sq mi · South Bay
Map of the ZIP codes in Palm Beach County
- Entirely in the county (99% or more of its land)
- Shared, mostly in this county
- Shared, mostly in other counties
- Neighboring counties
Each area is a ZIP code with its number where it fits. Hover over one to see its name.
All ZIP codes in Palm Beach County
| ZIP code | Main city | Population | Land in the county | Residents in the county |
|---|---|---|---|---|
| 33401 | West Palm Beach | 33,698 | 100% | 33,698 |
| 33403 | Lake Park | 14,370 | 100% | 14,370 |
| 33404 | Riviera Beach | 30,912 | 100% | 30,912 |
| 33405 | West Palm Beach | 19,780 | 100% | 19,780 |
| 33406 | Palm Springs | 26,945 | 100% | 26,945 |
| 33407 | West Palm Beach | 34,851 | 100% | 34,851 |
| 33408 | North Palm Beach | 18,817 | 100% | 18,817 |
| 33409 | West Palm Beach | 33,489 | 100% | 33,489 |
| 33410 | Palm Beach Gardens | 36,759 | 100% | 36,759 |
| 33411 | Royal Palm Beach | 76,863 | 100% | 76,863 |
| 33412 | West Palm Beach | 15,859 | 100% | 15,859 |
| 33413 | Greenacres | 18,668 | 100% | 18,668 |
| 33414 | Wellington | 60,184 | 100% | 60,184 |
| 33415 | Greenacres | 54,581 | 100% | 54,581 |
| 33417 | West Palm Beach | 38,079 | 100% | 38,079 |
| 33418 | Palm Beach Gardens | 43,676 | 100% | 43,676 |
| 33426 | Boynton Beach | 24,255 | 100% | 24,255 |
| 33428 | Watergate | 47,588 | 100% | 47,588 |
| 33430 | Belle Glade | 19,796 | 100% | 19,796 |
| 33431 | Boca Raton | 24,608 | 100% | 24,608 |
| 33432 | Boca Raton | 21,834 | 100% | 21,834 |
| 33433 | Boca Raton | 47,005 | 100% | 47,005 |
| 33434 | Boca Raton | 21,686 | 100% | 21,686 |
| 33435 | Boynton Beach | 37,833 | 100% | 37,833 |
| 33436 | Boynton Beach | 48,743 | 100% | 48,743 |
| 33437 | — | 37,229 | 100% | 37,229 |
| 33438 | Canal Point | 257 | 35% | ≈ 228 |
| 33440 | Montura | 20,855 | 4.7% | ≈ 1,518 |
| 33444 | Delray Beach | 22,737 | 100% | 22,737 |
| 33445 | Delray Beach | 33,122 | 100% | 33,122 |
| 33446 | — | 28,431 | 100% | 28,431 |
| 33449 | Wellington | 8,766 | 100% | 8,766 |
| 33458 | Jupiter | 55,512 | 81% | ≈ 55,251 |
| 33460 | Lake Worth Beach | 37,795 | 100% | 37,795 |
| 33461 | Palm Springs | 49,443 | 100% | 49,443 |
| 33462 | Lantana | 33,371 | 100% | 33,371 |
| 33463 | Greenacres | 65,478 | 100% | 65,478 |
| 33467 | Greenacres | 58,411 | 100% | 58,411 |
| 33469 | Tequesta | 14,686 | 28% | ≈ 9,858 |
| 33470 | The Acreage | 35,610 | 100% | 35,610 |
| 33472 | — | 18,885 | 100% | 18,885 |
| 33473 | — | 11,825 | 100% | 11,825 |
| 33476 | Pahokee | 7,413 | 100% | 7,413 |
| 33477 | Jupiter | 12,908 | 100% | 12,908 |
| 33478 | Jupiter Farms | 14,731 | 82% | ≈ 12,911 |
| 33480 | Palm Beach | 10,924 | 100% | 10,924 |
| 33483 | Delray Beach | 12,669 | 100% | 12,669 |
| 33484 | Delray Beach | 26,208 | 100% | 26,208 |
| 33486 | Boca Raton | 23,232 | 100% | 23,232 |
| 33487 | Boca Raton | 20,717 | 100% | 20,717 |
| 33493 | South Bay | 5,158 | 100% | 5,158 |
| 33496 | Boca Raton | 26,579 | 100% | 26,579 |
| 33498 | — | 16,853 | 100% | 16,853 |
ZIP codes shared with other counties
These 5 ZIP codes have part of their land in another county. The first figure is the share of their land in Palm Beach County; then, where the rest lies.
- 33438 (Canal Point): 35% here; 65% in Martin County.
- 33440 (Montura): 4.7% here; 95% in Hendry County.
- 33458 (Jupiter): 81% here; 19% in Martin County.
- 33469 (Tequesta): 28% here; 72% in Martin County.
- 33478 (Jupiter Farms): 82% here; 18% in Martin County.
Cities and prefixes
By main city (the city, town or CDP each ZIP shares the most land with), the ones with the most are Boca Raton (7), West Palm Beach (6), Delray Beach (4), Greenacres (4), Boynton Beach (3), and Jupiter (2); 25 places in all.
All 53 start with the same three digits, 334: the prefix of the USPS sorting center that handles them.
Neighboring counties
Each one with its ZIP codes. Those without a page of their own open in the tool.
Tools for this county
Sources
- U.S. Census Bureau, 2020 ZCTA to County, ZCTA to Place and ZCTA to Census Tract Relationship Files (and the 2022 County Subdivision to ZCTA file for Connecticut). Public domain.
- U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, table B01003 (population of each ZIP code, census tract and Connecticut town). Public domain.
- U.S. Census Bureau, Vintage 2025 Population Estimates (county population) and 2025 Gazetteer Files (land area and interior point of each ZIP code). Public domain.
- U.S. Census Bureau, Cartographic Boundary Files: ZCTAs 2020 and counties 2025, 1:500,000; county adjacency file 2025. Public domain.
How we count. ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas (ZCTAs), the areas it draws to match USPS ZIP codes; ZIPs with no area of their own (PO boxes, single buildings) aren’t included. A ZIP can cross county lines: “Land in the county” is the exact share of its land inside, from the Census relationship files. “Residents in the county” is the whole ZIP for those entirely inside; for shared ones it’s an estimate, spreading the people of each census tract over the land it shares with the ZIP. Population: ACS 2020–2024. Methodology.
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