North American Numbers Source-cited · ownership disclosed
Area code
772
In service
United States · since 2002

Port St. Lucie

Area code 772 serves the Treasure Coast of east-central Florida. It was created in 2002 as a split from area code 561.

The essentials Numbering data · NumberResearch · as of 2026-09-18
Place
Port St. Lucie
Type
geographic
Status
in service
In service since
2002
Projected exhaust
2102 Q3

Status, dates and counts are read from NumberResearch (NANPA / CNAC / FCC records). Assignment records show initial assignees, not the carrier serving a number today.

A · Where it is

Where 772 is

Treasure Coast (Indian River, St. Lucie, Martin counties).

Communities served wholly or partly by 772:

Port St. LucieFort PierceVero BeachStuartSebastianJensen BeachHobe Sound

County list inferred from listed cities.

B · Relationships

How it relates to other codes

The codes 772 was split from, spawned, or shares its area with. A split divides the map and changes some numbers; an overlay shares the same ground and changes none — what's the difference?

Split from · 2002 561 West Palm Beach Split from 561 in 2002 due to numbering pool exhaustion.
What's changing. No overlay; NANP estimates no additional area code needed until at least 2069.
C · History

How 772 got here

1988
Region moved from 305 to newly created 407.
Source: Wikipedia: Area code 772
1996
Region moved to area code 561.
Source: Wikipedia: Area code 772
2002
Area code 772 established as a split from 561.
Source: Wikipedia: Area code 772
D · Capacity

How full it is

Prefixes assigned
345
Prefixes available
455
Thousands-blocks assigned
1,799

Prefix-assignment counts describe allocation to carriers, not how many individual numbers are in use. Full technical records: NumberResearch ↗.

Compare 772 with another code →
Sources
Wikipedia ↗
Area code 772
NumberResearch.org ↗
Live status, dates, assignment counts and exhaust forecast — data as of 2026-09-18 (CC BY 4.0).

Place, relationships and history above are compiled by North American Numbers from the sources listed and last checked 2026-09-18. A check date is not an expert review — see how this is made. Flag an error.