Area Code 402
Omaha, Nebraska - Covers 842K phone records in our database
402
Omaha
Nebraska
842K
About Area Code 402
Area code 402 is a telephone area code serving Omaha and surrounding areas in Nebraska. Our database contains 842K phone records associated with this area code.
Area code 402 covers the following areas:
| City | State | Records |
|---|---|---|
| Omaha | Nebraska | 841K |
| Chicago | Illinois | 531 |
| Sioux City | Iowa | 133 |
How to Use Area Code 402
To call a phone number with area code 402, dial 1-402-XXX-XXXX from within the United States. For international calls to this area code, dial your country's exit code followed by 1-402 and the 7-digit local number.
If you've received an unknown call from area code 402, you can use our reverse phone lookup tool to identify the caller.