| ZIP Codes: | 75 ZIP Codes (52 Standard, 21 PO Box, 2 Unique) [See All] |
| Area Codes: | 561 / 728 |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 2:11:39 PM |
| Population: | 1,539,829 [See All] |
| FIPS: | 12099 |
| CBSA: | Miami-Fort Lauderdale-West Palm Beach, FL |
| Land Area: | 1,655 sq mi |
| Water Area: | 41 sq mi |
| Coordinates: | 26.6061, -80.1664 |
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1,539,829 residents live across 75 ZIPs covering 1,655 sq mi, served by 19 distinct USPS-recognized cities.
Population moved from 1,364,923 to 1,539,829 from 2014 to 2024 — a +12.8% change. 43 ZIPs gained residents, 9 lost.
The county's wealthiest ZIP 33449 (Lake Worth, $153,586 median) and poorest ZIP 33476 (Pahokee, $36,652) are 27.9 miles apart — a 4.2× income gap across local geography.
Median home values vary 10.7× across this county — from $137,000 in 33493 (South Bay) to $1,468,600 in 33480 (Palm Beach).
Density varies 243× across the county — from 30 people/sq mi in 33493 (South Bay) to 7,377 in 33415 (West Palm Beach).
Educational attainment ranges from 8.7% bachelor's+ in 33493 (South Bay) to 66.5% in 33473 (Boynton Beach) — the breadth of educational profiles across the area.
Within Florida, this is the #4 most populous of 67 counties and ranks #8 for median household income with the #33 fastest decade growth .
On the national stage, Palm Beach County is the #26 most populous US county .
Weighted by population, the typical household earns about $87,310 across the county — reflecting what a typical resident sees, not a simple ZIP average.
40.6% of adults age 25+ hold a bachelor's degree or higher (461,269 of 1,135,945 reporting).
52 Standard delivery, 21 PO Box only, 2 single-entity Unique ZIPs serve this county.
7 ZIPs in this county where more than 60% of adults 25+ hold a bachelor's degree — typically college campuses, research enclaves, or tech corridors.
Median household income spans 4.2× between the wealthiest and poorest ZIPs — a sign of significant intra-county inequality.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 33411 | West Palm Beach | Standard | 76,863 | $92,591 | 42.6 | 15.3% |
| 33463 | Lake Worth | Standard | 65,478 | $73,865 | 11.1 | 14.6% |
| 33414 | Wellington | Standard | 60,184 | $112,241 | 29.0 | 9.7% |
| 33467 | Lake Worth | Standard | 58,411 | $95,739 | 18.7 | 14.3% |
| 33458 | Jupiter | Standard | 55,512 | $109,729 | 22.1 | 8.0% |
| 33415 | West Palm Beach | Standard | 54,581 | $61,274 | 7.4 | 16.0% |
| 33461 | Lake Worth | Standard | 49,443 | $61,963 | 7.6 | 15.0% |
| 33436 | Boynton Beach | Standard | 48,743 | $75,789 | 11.8 | 16.2% |
| 33428 | Boca Raton | Standard | 47,588 | $88,543 | 8.9 | 20.2% |
| 33433 | Boca Raton | Standard | 47,005 | $84,091 | 9.4 | 8.2% |
| 33418 | Palm Beach Gardens | Standard | 43,676 | $125,497 | 41.8 | 20.8% |
| 33417 | West Palm Beach | Standard | 38,079 | $51,605 | 7.1 | 21.2% |
| 33435 | Boynton Beach | Standard | 37,833 | $67,979 | 6.9 | 12.6% |
| 33460 | Lake Worth Beach | Standard | 37,795 | $62,090 | 5.6 | 20.5% |
| 33437 | Boynton Beach | Standard | 37,229 | $80,710 | 10.8 | -1.4% |
| 33410 | Palm Beach Gardens | Standard | 36,759 | $94,530 | 11.5 | 7.1% |
| 33470 | Loxahatchee | Standard | 35,610 | $122,163 | 309.1 | 33.2% |
| 33407 | West Palm Beach | Standard | 34,851 | $59,993 | 10.4 | 24.0% |
| 33401 | West Palm Beach | Standard | 33,698 | $67,967 | 7.0 | 28.5% |
| 33409 | West Palm Beach | Standard | 33,489 | $67,073 | 6.5 | 7.7% |
| 33462 | Lake Worth | Standard | 33,371 | $73,997 | 10.1 | 0.5% |
| 33445 | Delray Beach | Standard | 33,122 | $78,163 | 8.4 | 9.4% |
| 33404 | West Palm Beach | Standard | 30,912 | $65,063 | 9.0 | 15.0% |
| 33446 | Delray Beach | Standard | 28,431 | $80,187 | 21.0 | 24.2% |
| 33406 | West Palm Beach | Standard | 26,945 | $77,075 | 9.1 | 6.3% |
| 33496 | Boca Raton | Standard | 26,579 | $114,885 | 10.7 | 19.2% |
| 33484 | Delray Beach | Standard | 26,208 | $62,151 | 6.1 | 9.8% |
| 33431 | Boca Raton | Standard | 24,608 | $107,896 | 8.9 | 38.2% |
| 33426 | Boynton Beach | Standard | 24,255 | $74,223 | 6.4 | 17.9% |
| 33486 | Boca Raton | Standard | 23,232 | $105,540 | 5.3 | 0.2% |
| 33444 | Delray Beach | Standard | 22,737 | $72,925 | 4.8 | 3.8% |
| 33432 | Boca Raton | Standard | 21,834 | $107,045 | 5.1 | 9.6% |
| 33434 | Boca Raton | Standard | 21,686 | $77,269 | 7.6 | 8.5% |
| 33487 | Boca Raton | Standard | 20,717 | $96,066 | 7.0 | 22.2% |
| 33430 | Belle Glade | Standard | 19,796 | $46,523 | 111.7 | -7.0% |
| 33405 | West Palm Beach | Standard | 19,780 | $87,341 | 5.0 | -3.3% |
| 33472 | Boynton Beach | Standard | 18,885 | $101,959 | 14.6 | -6.0% |
| 33408 | North Palm Beach | Standard | 18,817 | $92,216 | 9.3 | 8.0% |
| 33413 | West Palm Beach | Standard | 18,668 | $91,131 | 7.8 | 25.7% |
| 33498 | Boca Raton | Standard | 16,853 | $146,765 | 225.2 | 22.7% |
| 33412 | West Palm Beach | Standard | 15,859 | $130,225 | 53.1 | 21.6% |
| 33478 | Jupiter | Standard | 14,731 | $139,091 | 99.6 | 19.4% |
| 33469 | Jupiter | Standard | 14,686 | $106,265 | 19.8 | 0.3% |
| 33403 | West Palm Beach | Standard | 14,370 | $70,646 | 3.7 | 17.4% |
| 33477 | Jupiter | Standard | 12,908 | $104,992 | 7.4 | -3.4% |
| 33483 | Delray Beach | Standard | 12,669 | $116,115 | 4.2 | 7.5% |
| 33473 | Boynton Beach | Standard | 11,825 | $145,691 | 7.1 | 65.4% |
| 33480 | Palm Beach | Standard | 10,924 | $150,633 | 7.6 | 13.0% |
| 33449 | Lake Worth | Standard | 8,766 | $153,586 | 16.3 | -21.3% |
| 33476 | Pahokee | Standard | 7,413 | $36,652 | 48.9 | -8.1% |
| 33493 | South Bay | Standard | 5,158 | $53,083 | 169.6 | -0.1% |
| 33438 | Canal Point | Standard | 257 | — | 139.0 | -23.7% |
| 33454 | Greenacres | PO Box | — | — | 0.0 | — |
| 33466 | Lake Worth | PO Box | — | — | 0.0 | — |
| 33421 | Royal Palm Beach | PO Box | — | — | 0.0 | — |
| 33459 | Lake Harbor | PO Box | — | — | 0.0 | — |
| 33416 | West Palm Beach | PO Box | — | — | 0.0 | — |
| 33419 | West Palm Beach | PO Box | — | — | 0.0 | — |
| 33422 | West Palm Beach | PO Box | — | — | 0.0 | — |
| 33402 | West Palm Beach | PO Box | — | — | 0.0 | — |
| 33420 | West Palm Beach | PO Box | — | — | 0.0 | — |
| 33468 | Jupiter | PO Box | — | — | 0.0 | — |
| 33465 | Lake Worth | PO Box | — | — | 0.0 | — |
| 33474 | Boynton Beach | PO Box | — | — | 0.0 | — |
| 33425 | Boynton Beach | PO Box | — | — | 0.0 | — |
| 33448 | Delray Beach | PO Box | — | — | 0.0 | — |
| 33482 | Delray Beach | PO Box | — | — | 0.0 | — |
| 33424 | Boynton Beach | PO Box | — | — | 0.0 | — |
| 33499 | Boca Raton | Unique | — | — | 0.0 | — |
| 33497 | Boca Raton | PO Box | — | — | 0.0 | — |
| 33429 | Boca Raton | PO Box | — | — | 0.0 | — |
| 33427 | Boca Raton | PO Box | — | — | 0.0 | — |
| 33488 | Boca Raton | PO Box | — | — | 0.0 | — |
| 33481 | Boca Raton | PO Box | — | — | 0.0 | — |
| 33464 | Boca Raton | Unique | — | — | 0.0 | — |