Area Code 854

South Carolina (SC) • Charleston, Myrtle Beach, Beaufort, Florence, North Charleston, Summerville, Conway, Darlington • Eastern Time (ET)

What Stands Out

•Coverage: 1.9M people across 150 ZIP codes.
•Overlapping area codes: 843.
•Major cities: Charleston, Myrtle Beach, Beaufort.

Spotlight: Coverage

Snapshot highlights for area code 854.

Income

54th

Home values

72nd

Poverty rate

64th

Area Code Basics

Primary State

South Carolina (SC)

States Served

South Carolina (SC)

Major Cities

Charleston, Myrtle Beach, Beaufort, Florence, North Charleston, Summerville, Conway, Darlington

Time Zone(s)

Eastern Time (ET)

Est. Population

1.9M

ZIP Codes

150

Data accuracy & methodology

This report aggregates 2020–2024 ACS 5-year estimates and geographic overlays for orientation. Area-code service areas can cross ZIP/state boundaries and change over time; verify official assignments with NANPA for critical use.