U.S. postal lookup

U.S. ZIP Codes Database 2026

Name: Palm Beach County
Address: US

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

42,735 verified records

All states and U.S. territories

Maps and coordinates

County directory

Palm Beach County ZIP Codes

Browse all ZIP Codes, cities, and associated area codes registered in Palm Beach County.

County	State	ZIP Code	City	Area Codes
Palm Beach County	FL	33487	Boca Raton	`561`
Palm Beach County	FL	33488	Boca Raton	`561`
Palm Beach County	FL	33493	South Bay	`561`
Palm Beach County	FL	33496	Boca Raton	`561`
Palm Beach County	FL	33497	Boca Raton	`561`
Palm Beach County	FL	33498	Boca Raton	`561`
Palm Beach County	FL	33499	Boca Raton	`561`

Page 8 of 8

« First
Previous
Next
Last »

Geographic Map of Palm Beach County

Postal context

About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.