Kenner, Louisiana, is served by area code 504. Whether you are calling a Kenner number, verifying an unknown caller, or setting up a new local line, this guide covers every area code that serves the city, how local dialing works, the ZIP codes involved, and the scam-call patterns residents report most often.
Kenner Area Codes at a Glance
| Detail | Information |
|---|---|
| Primary Area Code | 504 |
| Overlay Code | None currently active |
| Time Zone | Central Time (CT, UTC-6 / UTC-5) |
| Major Parishes | Jefferson Parish |
| State | Louisiana |
Area Code Breakdown & Neighborhood Mapping
Kenner sits in the New Orleans metropolitan area, which is served entirely by area code 504. A single area code has covered this area without needing a split or overlay, so a 504 number reads clearly as a local line.
Within the city, 504 covers Rivertown, the Louis Armstrong International Airport area, Chateau Estates, and the Lake Pontchartrain lakefront. Nearby communities in the same region include New Orleans.
Across Louisiana, 504 connects to the rest of the state through standard long-distance dialing, and every call to or from Kenner follows the same North American Numbering Plan rules used nationwide. Knowing which code covers the city helps you spot out-of-area numbers at a glance and recognize when an incoming call may not be as local as it appears.
Local Dialing Rules & International Calling
Like the rest of the United States, Kenner uses 10-digit dialing. Dial the area code plus the seven-digit number for local calls. For domestic long distance, add a leading 1 (1 + 504 + number). To call Kenner from another country, dial your country’s exit code, then the U.S. country code +1, then the area code and the local number. Mobile users can enter +1 504 directly. Three-digit services such as 911 for emergencies and 988 for the Suicide and Crisis Lifeline are always dialed directly, with no area code required.
Major ZIP Codes in Kenner
Kenner ZIP codes are primarily 70062 and 70065, covering the southern neighborhoods near the airport and the northern lakefront areas.
Cell Phones & Number Portability
Thanks to federal number portability, a 504 number no longer proves the caller is currently in Kenner. Residents who move away often keep their mobile numbers, and newcomers frequently arrive with codes from other states. New local service is typically assigned a 504 number, but the reliable habit is to dial all ten digits every time and to judge callers by who they are rather than by the area code they display.
Spam & Scam Call Warnings in Kenner
Kenner residents report the same robocall trends seen across Louisiana. Watch for these patterns:
- Neighbor spoofing: Scam calls that fake a 504 prefix so the number looks local. Screen unfamiliar callers even when the area code matches.
- Utility shutoff threats: Callers posing as the power or water company demanding immediate payment by gift card or wire. Real utilities never work this way.
- Government impersonation: Fake IRS, Social Security, or county “warrant” calls pressuring you to pay to avoid arrest.
- Local angle: With Louis Armstrong International Airport in the city, Kenner sees frequent travel-booking and parking-reservation scams targeting travelers – verify any reservation site before paying.
- Auto-warranty and Medicare pitches: High-volume robocalls seeking personal, financial, or insurance details, often using a recorded voice and a callback number.
Let unknown calls go to voicemail, never share financial information with an inbound caller, and report unwanted calls to the FTC at reportfraud.ftc.gov.
Frequently Asked Questions
What area code does Kenner use?
Kenner uses area code 504.
Do I have to dial the area code for local calls?
Yes. Kenner uses 10-digit dialing, so include the area code even for calls within the city.
What parish is Kenner in?
Kenner is located in Jefferson Parish.
What time zone is Kenner in?
Kenner observes Central Time (CT, UTC-6 / UTC-5).
How do I call Kenner from another country?
Dial your exit code, then +1, then 504 and the seven-digit local number.
Does the area code affect the cost of a call?
No. Call costs depend on your calling plan, not on the 504 area code. Most U.S. mobile and landline plans include nationwide calling, so reaching a Kenner number is treated the same as any other domestic call.
Can I keep my phone number if I move to Kenner?
Usually yes. Federal number portability lets you keep an existing mobile number when you relocate, which is why many Kenner residents carry numbers with area codes from other cities or states.
Stay Safe & Explore More
- Verify an unknown caller in our Scam Alerts directory.
- Comparing nationwide numbers? See our Toll-Free Numbers guides.