Iowa Area Codes
Iowa has 5 area codes. Located in the Midwest region of the United States.
All Area Codes in Iowa
| Area Code | Primary City / Region | Full Number Format |
|---|---|---|
| 319 | Cedar Rapids , Iowa |
+1 (319) XXX-XXXX
|
| 515 | Des Moines , Iowa |
+1 (515) XXX-XXXX
|
| 563 | Davenport , Iowa |
+1 (563) XXX-XXXX
|
| 641 | Mason City , Iowa |
+1 (641) XXX-XXXX
|
| 712 | Sioux City , Iowa |
+1 (712) XXX-XXXX
|
How to Dial Iowa Area Codes
Calling within the US
To call a phone number in Iowa from anywhere within the United States:
1 + (319) + XXX-XXXX
- Dial 1 (the US/Canada country code)
- Dial the area code (e.g., 319)
- Dial the 7-digit local number
Calling from outside the US
To call Iowa from an international location:
[Exit Code] + 1 + (319) + XXX-XXXX
Replace [Exit Code] with your country's international access code
(e.g., 00 from most European countries, 0011 from Australia).
Emergency Numbers
| 911 | Police, Fire, Ambulance (Emergency) |
| 311 | Non-emergency municipal services |
| 211 | Community services and information |
| 988 | Suicide & Crisis Lifeline |
About Iowa Area Codes
Iowa is served by 5 area codes within the North American Numbering Plan (NANP). The area codes are distributed across different cities and regions of the state to accommodate the demand for phone numbers.
All Iowa phone numbers use the international country code +1, followed by the three-digit area code and a seven-digit local number, for a total of 11 digits when dialing internationally.
Some areas of Iowa have overlay area codes, meaning two or more area codes serve the same geographic area. In these regions, 10-digit dialing is mandatory for all local calls.
Iowa at a Glance
| State | Iowa |
|---|---|
| Country Code | +1 |
| Area Codes | 5 |
| Region | Midwest |
| Codes List |
319
, 515
, 563
, 641
, 712
|
Iowa Map
Map of Iowa area code regions