318 Area Code – Shreveport Cities, Zip Codes & Scams

by
📞 318 Area Code — Quick Reference
📍 LocationShreveport, Louisiana
🕐 Time ZoneCentral (UTC-6/UTC-5)
🗓️ StatusActive — Geographic

The 318 prefix covers Shreveport and its surrounding communities in Louisiana. Whether you received an unexpected call from this number or you’re trying to figure out where a 318 number is based, this guide covers the exact location, time zone, spam reputation, blocking instructions, and which cities fall under this code.

📍 Where Is the 318 Area Code Located?

The 318 area code is located in Louisiana, primarily serving Shreveport and the surrounding region. It’s a standard geographic area code under the North American Numbering Plan (NANP). Keep in mind that mobile number portability means someone could carry a 318 number with them after moving — so the code tells you where the number was issued, not necessarily where the person is right now.

318 Area Code — Location Details
State/ProvinceLouisiana (LA)
Major CityShreveport
CountryUnited States (+1)
Time ZoneCentral (UTC-6/UTC-5)
TypeGeographic — Standard
NANPA StatusActive

🕐 318 Area Code Time Zone

The 318 area code operates in the Central Time Zone (UTC-6/UTC-5). Here’s how it compares to other US time zones:

Time ZoneDifference from 318
Eastern Time+1 hour
Central TimeSame time
Mountain Time-1 hour
Pacific Time-2 hours
💡 Calling Tip: Reach someone in the 318 area between 10 AM – 4 PM their local time for the best chance of an answer. Calls outside those hours are more likely to be screened or ignored.

🛡️ Is 318 Area Code Spam or Scam?

Seeing 318 on your caller ID doesn’t automatically mean spam — it’s a real area code used by many in Shreveport. But robocallers frequently disguise their actual numbers behind familiar area codes like 318. If a 318 call feels off, hang up and verify independently.

⚠️ Red Flag: If a 318 caller demands immediate payment via gift cards, wire transfer, or crypto — hang up. No legitimate organization uses these methods. Verify by calling the company’s official number directly.

How to verify: Don’t call back the number — look up the official number for whatever organization the caller claimed to represent and call that instead. Google the full 10-digit number in quotes to check if others have reported it as spam.

📵 How to Block 318 Spam Calls & Texts

Block on iPhone

  1. Open Phone → tap Recents
  2. Tap ⓘ next to the 318 spam number
  3. Scroll down → “Block this Caller”
  4. Silence all unknowns: Settings → Phone → Silence Unknown Callers → ON

Block on Android

  1. Open Phone → find the 318 number
  2. Tap ⋮ menu → “Block number”
  3. For broader blocking: Settings → Blocked numbers → Unknown toggle ON

Report Spam

  1. Forward spam texts to 7726 (SPAM)
  2. Report at reportfraud.ftc.gov
  3. Register at donotcall.gov or call 1-888-382-1222

🔍 Who Called from 318? Reverse Lookup

  1. Google the full 10-digit number in quotes — catches ~70% of unknown callers
  2. Check Whitepages.com or Truecaller.com
  3. Search 800notes.com for community reports
  4. No voicemail left? Almost certainly spam — legitimate callers leave messages
⚠️ One-Ring Scam: If a 318 number rings once and hangs up, do NOT call back. This scam connects you to a premium-rate line that charges your bill.

🔗 Nearby Area Codes

CodeLocationTime Zone
504New Orleans, LouisianaCentral
225Baton Rouge, LouisianaCentral
337Lafayette, LouisianaCentral
985Houma, LouisianaCentral
981Baton Rouge, LouisianaCentral

❓ 318 Area Code — FAQ

What state is 318 area code in?
The 318 area code is in Louisiana, serving Shreveport and surrounding areas.
What city does 318 cover?
318 primarily covers Shreveport and nearby communities in Louisiana.
Is 318 toll-free?
No. 318 is a geographic area code. Toll-free codes are 800, 833, 844, 855, 866, 877, 888.
What time zone is 318?
Central (UTC-6/UTC-5).
Is 318 a scam?
318 is legitimate — it serves real people in Shreveport. But scammers may spoof 318 numbers. Verify suspicious callers independently.
Why do I keep getting 318 calls?
Repeated 318 calls without a known contact are likely robocalls. Use your phone’s Silence Unknown Callers feature.
Can I get a 318 number remotely?
Yes — VoIP services like Google Voice offer 318 numbers regardless of where you live.
Is 318 cell or landline?
318 covers both. US area codes don’t distinguish between mobile and landline.
How do I block 318 calls?
iPhone: Settings → Phone → Silence Unknown Callers. Android: Phone → Settings → Blocked numbers. For area-code blocking, use Truecaller or RoboKiller.

🔗 Related Area Code Guides

Updated April 2026 · Data from NANPA & FCC · areacodess.org/