Area Code 320

Minnesota (MN) • Saint Cloud, Albany, Alberta, Alexandria, Annandale, Appleton, Askov, Atwater • Central Time (CT)

What Stands Out

•Coverage: 584.0K people across 159 ZIP codes.
•Major cities: Saint Cloud, Albany, Alberta.

Spotlight: Coverage

Snapshot highlights for area code 320.

Income

58th

Home values

59th

Poverty rate

51st

Area Code Basics

Primary State

Minnesota (MN)

States Served

Minnesota (MN)

Major Cities

Saint Cloud, Albany, Alberta, Alexandria, Annandale, Appleton, Askov, Atwater

Time Zone(s)

Central Time (CT)

Est. Population

584.0K

ZIP Codes

159

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.