Area Code 740

Ohio (OH) • Lucasville, Steubenville, Adamsville, Adelphi, Adena, Albany, Alexandria, Alledonia • Eastern Time (ET)

What Stands Out

•Coverage: 1.6M people across 308 ZIP codes.
•Overlapping area codes: 220.
•Major cities: Lucasville, Steubenville, Adamsville.

Spotlight: Coverage

Snapshot highlights for area code 740.

Income

53rd

Home values

49th

Poverty rate

64th

Area Code Basics

Primary State

Ohio (OH)

States Served

Ohio (OH)

Major Cities

Lucasville, Steubenville, Adamsville, Adelphi, Adena, Albany, Alexandria, Alledonia

Time Zone(s)

Eastern Time (ET)

Est. Population

1.6M

ZIP Codes

308

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.