Area Code 728
Area code 728 is in Florida, USA , spanning 1 county and serving 21 cities, including West Palm Beach, Delray Beach or Jupiter; it currently uses 47 prefixes, assigned from 728-200-XXXX through 728-999-XXXX.
In service since March 10, 2023, area code 728 is an overlay Numbering Plan Area, part of overlay complex 561/728.
The current local time is .
For exact NPA boundaries see official 728 area code map
Phone number lookup
More Florida area codes:
Locate any 728-NXX prefix:
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 728-200 | West Palm Beach | 10/31/2023 |
| 728-201 | West Palm Beach | 10/31/2023 |
| 728-202 | Boca Raton | 01/15/2024 |
| 728-203 | West Palm Beach | 01/10/2024 |
| 728-204 | Delray Beach | 01/07/2025 |
| 728-205 | West Palm Beach | 01/19/2024 |
| 728-206 | West Palm Beach | 01/19/2024 |
| 728-207 | Boca Raton | 02/06/2024 |
| 728-208 | Delray Beach | 04/05/2024 |
| 728-209 | West Palm Beach | 01/08/2025 |
| 728-210 | West Palm Beach | 04/18/2024 |
| 728-212 | Delray Beach | 04/30/2024 |
| 728-213 | West Palm Beach | 07/10/2024 |
| 728-214 | Delray Beach | 08/19/2024 |
| 728-215 | Belle Glade | 08/19/2024 |
| 728-216 | Boca Raton | 09/03/2024 |
| 728-217 | Boynton Beach | 09/03/2024 |
| 728-218 | Boca Raton | 09/03/2024 |
| 728-219 | West Palm Beach | 09/03/2024 |
| 728-220 | West Palm Beach | 09/06/2024 |
| 728-221 | Jupiter | 09/19/2024 |
| 728-222 | Delray Beach | 11/01/2023 |
| 728-223 | West Palm Beach | 10/03/2024 |
| 728-224 | Delray Beach | 10/16/2024 |
| 728-225 | Delray Beach | 10/23/2024 |
| 728-226 | West Palm Beach | 10/23/2024 |
| 728-227 | Boca Raton | 10/31/2024 |
| 728-228 | Boca Raton | 11/06/2024 |
| 728-229 | Boca Raton | 11/08/2024 |
| 728-230 | West Palm Beach | 11/23/2024 |
| 728-231 | West Palm Beach | 12/12/2024 |
| 728-232 | Delray Beach | 01/29/2025 |
| 728-288 | Boynton Beach | 01/12/2024 |
| 728-300 | Boynton Beach | 08/27/2024 |
| 728-333 | Jupiter | 10/26/2023 |
| 728-444 | West Palm Beach | 11/02/2023 |
| 728-500 | Boca Raton | 05/08/2024 |
| 728-561 | Delray Beach | 07/31/2024 |
| 728-600 | West Palm Beach | 08/27/2024 |
| 728-666 | Boca Raton | 01/24/2024 |
| 728-728 | West Palm Beach | 11/03/2023 |
| 728-777 | Boca Raton | 10/25/2023 |
| 728-800 | Belle Glade | 11/15/2023 |
| 728-880 | Delray Beach | 01/12/2024 |
| 728-888 | Delray Beach | 10/20/2023 |
| 728-900 | West Palm Beach | 01/31/2024 |
| 728-999 | Belle Glade | 10/20/2023 |
- For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
- Assignment date.
- NXX prefixes last updated: March 1st, 2025
Cities in area code 728
| City1 | County | Time Zone2 |
|---|---|---|
| Belle Glade | Palm Beach | E |
| Boca De Mar | Palm Beach | E |
| Boca Raton | Palm Beach | E |
| Boynton Beach | Palm Beach | E |
| Bryant | Palm Beach | E |
| Canal Point | Palm Beach | E |
| Delray Beach | Palm Beach | E |
| Jupiter | Palm Beach | E |
| Lake Harbor | Palm Beach | E |
| Lake Worth | Palm Beach | E |
| Loxahatchee | Palm Beach | E |
| Manalapan | Palm Beach | E |
| North Palm Beach | Palm Beach | E |
| Pahokee | Palm Beach | E |
| Palm Beach | Palm Beach | E |
| Palm Beach Gardens | Palm Beach | E |
| Riviera Beach | Palm Beach | E |
| Royal Palm Beach | Palm Beach | E |
| South Bay | Palm Beach | E |
| Wellington | Palm Beach | E |
| West Palm Beach | Palm Beach | E |
- Listed above are most places served by USA area code 728. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
- E stands for Eastern Time (currently ).