Question 1

Where is area code 319?

Accepted Answer

Area code 319 covers Cedar Rapids and nearby cities including Iowa City, Waterloo, Cedar Falls in Iowa, in the Central Time.

Question 2

What cities use area code 319?

Accepted Answer

Area code 319 serves Cedar Rapids, Iowa City, Waterloo, Cedar Falls, Burlington, and 1 other communities in Iowa.

Question 3

What time zone is area code 319 in?

Accepted Answer

Area code 319 is in the Central Time (America/Chicago).

Question 4

How do you dial a 319 number?

Accepted Answer

Dial all 10 digits: 319 followed by the 7-digit local number. From abroad, dial +1 319 and the local number.

Question 5

Is a call from area code 319 a scam?

Accepted Answer

A 319 number is geographically tied to Iowa, but caller ID can be spoofed, so the displayed area code does not prove where a caller really is. If you did not expect the call, do not share personal information and consider looking the number up.

Question 6

Is 319 a country code?

Accepted Answer

No. 319 is a US area code (a domestic 3-digit code), not a country code. The country (calling) code for the United States is +1, shared across the North American Numbering Plan. So a full 319 number written for international dialing looks like +1 319 followed by the 7-digit local number.

Area Code 319

Cities in area code 319

Area codes by city

Carriers in area code 319

Other Iowa area codes

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