The 239 area code serves Southwest Florida, covering Fort Myers, Cape Coral, and Naples along the Gulf Coast. Created in 2003 in a split from the 941 code, it is a geographic area code for one of the fastest-growing regions in the state. If a 239 number has appeared on your caller ID, this guide explains where it comes from, how to dial it, and how to stay safe from spoofed calls.
Quick Summary: Area Code 239 at a Glance
| Detail | Information |
|---|---|
| Area Code | 239 |
| State | Florida (FL) |
| Major Cities | Fort Myers, Cape Coral, Naples, Bonita Springs |
| Time Zone | Eastern Time (ET) |
| Country Code | +1 (USA) |
| Overlay Codes | None (standalone) |
Geographic Coverage & Major Cities
Area code 239 covers Southwest Florida, including Lee and Collier counties along with parts of Hendry and Glades. It runs along the Gulf Coast from the Caloosahatchee River south to the edge of the Everglades.
- Fort Myers – the largest city in the region and the Lee County seat
- Cape Coral – a fast-growing city known for its canals
- Naples – an affluent Collier County resort city
- Bonita Springs, Estero & Marco Island – popular coastal communities
From Gulf beaches to gated golf communities, a 239 number is closely tied to the identity of Southwest Florida.
A Brief History of Area Code 239
Area code 239 was created in 2003 in a split from the 941 code, giving Southwest Florida its own dedicated code as Lee and Collier counties boomed. Because it serves a largely non-metropolitan region, 239 has never required an overlay and still covers its territory on a single area code.
Time Zone & Best Time to Call
Numbers in the 239 area code use Eastern Time (ET). The region observes Daylight Saving Time, shifting from EST (UTC-5) to EDT (UTC-4) between March and November each year.
How to Dial Phone Numbers in Area Code 239
Because 239 has no overlay, both 7-digit and 10-digit local dialing have historically worked, but 10-digit dialing is now the recommended standard across the United States.
Calling within the United States or Canada
- 10-digit dialing: Include the area code – 239-XXX-XXXX.
- 11-digit dialing: You can also dial 1-239-XXX-XXXX; the leading 1 is the NANP country code.
Calling from outside the United States
- Format: [exit code] + 1 + 239 + XXX + XXXX
- From the UK, Europe, or most of Asia/Africa: 00 1 239 XXX XXXX
- From any mobile phone worldwide: +1 239 XXX XXXX
Is Area Code 239 a Scam? Safety & Protection Tips
Area code 239 is a legitimate Florida area code – a call from it is not fraudulent by default. However, scammers frequently spoof local codes like 239, faking the caller ID so their number appears to come from a trusted local line. Neighbor spoofing, which mimics the first six digits of your own number, is especially common.
Common scam tactics linked to this region
| Scam type | What to watch for |
|---|---|
| Government impersonation | Callers posing as the IRS or SSA threatening arrest or fines |
| Bank & card fraud alerts | Claims of suspicious activity seeking your account details |
| Storm & disaster relief scams | Bogus repair or FEMA-related appeals after hurricanes such as Ian |
| Utility shut-off threats | Fake Florida Power & Light (FPL) or LCEC disconnection demands |
How to report, block, and look up 239 callers
- Never share personal or financial details with an unexpected caller, however urgent they sound.
- Block the number using your phone’s built-in call-blocking feature or a reputable call-screening app.
- Look up the number with a trusted reverse phone lookup before returning any call.
- Report it to the FTC at reportfraud.ftc.gov and register at DoNotCall.gov.
Nearby & Related Area Codes in Florida
Area code 239 shares and borders several other Florida codes:
- 941 – the Sarasota and Bradenton area to the north, from which 239 split (see our 941 area code guide)
- 863 – the central Florida interior to the northeast (see our 863 area code guide)
- 305, 786 & 645 – Miami-Dade across the Everglades (see our 305 area code guide)
- 813 & 656 – the Tampa Bay area to the north (see our 813 area code guide)
Explore more codes across the state on our Florida area codes hub, or browse every prefix in our US area codes directory.
↑ See the complete list of All US Area Codes by State – every area code across all 50 states in one directory.
Explore Neighboring States
Researching area codes just across the state line? Start with these codes in the states that border Florida:
Frequently Asked Questions About Area Code 239
Where is the 239 area code located?
Area code 239 covers Southwest Florida, including Fort Myers, Cape Coral, Naples, and Bonita Springs. It operates on Eastern Time.
Does the 239 area code have an overlay?
No. Because it serves a largely non-metropolitan region, 239 has never needed an overlay and still covers its entire territory on a single area code.
Is 239 a landline or cell phone area code?
Both. Area code 239 serves landlines, mobile phones, and VoIP numbers throughout Southwest Florida.
Should I answer a call from an unknown 239 number?
If you are not expecting the call, let it go to voicemail. Legitimate callers leave a message, while spoofed or robocall numbers usually will not. Verify any unfamiliar number with a reverse lookup before calling back.
Related 239 Guides
- Is a 239 call safe? Read Is area code 239 a scam? Spam & safety guide.
- Worried about spam or robocalls? Browse our Scam Alerts directory.