Area codesLouisiana318

USA Area code 318 - Monroe, LA

Area code 318 is a North American Numbering Plan telephone area code serving Area code in northern and central Louisiana, United States in Louisiana. It was activated in 1957 and today covers roughly 458,806 residents across 30 cities and towns .

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Local time in 318 ?
-
Population served ?
0.5M
Overlay code ?
457
Time zone ?
Central (CT)
Activated ?
1957

Who called me from area code 318?

A call from area code 318 most likely originates from Monroe or elsewhere in Louisiana - but caller ID spoofing means the area code alone cannot confirm who called. Right now, 25 318 numbers carry scam reports on this page. The only reliable way to identify the caller is to check the full 10-digit number:

  1. Run the number through the reverse phone lookup at the top of this page to see the owner's name, carrier, and location.
  2. Compare it against the recently reported scam numbers in 318 below.
  3. If the call was unwanted, report it to the FTC and use the report form on this page so other 318 residents see it.
Report a scam call from 318 Help other 318-area residents - takes 20 seconds, no signup

Reports are reviewed by our team before appearing on the page. The highest-reported numbers get added to the “Recently reported scam numbers” list above with a “community” badge.

Only the number, category, and description are stored. IP addresses are one-way hashed for rate-limiting and never stored raw. Reports are moderated before publication. Links are not allowed in descriptions.

Should I answer a call from a 318 number? Take the 30-second quiz - 5 questions, verdict + advice

Runs entirely in your browser - nothing is sent or stored.

1. Were you expecting a call today?
2. Do you recognise the specific number (not just the area code)?
3. Have you searched the number online yet?
4. Is it during normal business hours in 318?
5. Are you actively waiting on a business decision (delivery, loan, job, etc.)?

Where is the 318 area code? Coverage map

The pin marks Monroe, the largest city served by area code 318. Zoom and pan to explore the coverage region.

Interactive map. Click a pin for city details. Data © OpenStreetMap contributors.

Cities in the 318 area code

Area code 318 serves the following 30 communities:

Alexandria
Bastrop
Bossier City
Boyce
Bunkie
Dixie Inn
Ferriday
Farmerville
Homer
Jonesboro
Mansfield
Many
Marksville
Minden
Monroe
Natchitoches
Rayville
Ruston
Rosefield
Saint Joseph
Sarepta
Shreveport
Simmesport
Springhill
Tallulah
Vidalia
Waterproof
West Monroe
Winnfield
Winnsboro

Area codes near 318 (overlay + neighboring)

If a caller ID shows one of these codes, the call is probably still from the Monroe area or a nearby region. Click any code to see its own page.

318 area code robocall complaints (FCC data)

Monthly count of FCC complaints tagged to numbers in area code 318 over the last 12 months.

386 complaints in the last 12 months. That's about 472% more robocall complaints per capita than the US average - 84 per 100,000 residents vs a national average of 14.7.

Monthly FCC robocall complaints for area code 318 over the last 12 months 0 75 150 225 300 August 2025: 241 reports Aug '25 September 2025: 59 reports Sep November 2025: 2 reports Nov December 2025: 5 reports Dec January 2026: 10 reports Jan '26 February 2026: 5 reports Feb March 2026: 7 reports Mar April 2026: 11 reports Apr May 2026: 11 reports May June 2026: 16 reports Jun July 2026: 14 reports Jul August 2026: 2 reports Aug January 2900: 3 reports Jan '00

Source: FCC Consumer Complaint Data (dataset vakf-fz8e). Data as of August 9, 2026. Refreshed monthly.

How 318 area code spam calls arrive

Based on 386 FCC complaints in the last 12 months, here's how 318 spam calls reached recipients:

1
Prerecorded Voice
343 reports · 89%
2
Live Voice
33 reports · 9%
3
Text Message
10 reports · 3%

FCC Consumer Complaint Data, last 12 months as of August 9, 2026. Refreshed monthly. Note: the FCC dataset labels method (Live Voice / Prerecorded / SMS) but does not classify scam type (IRS impersonation, tech support fraud, etc.) - those come from community reports.

Recently reported scam numbers in 318

Numbers reported to the FCC or by our community in the last 12 months. Click any to run a full reverse-phone lookup.

Live Voice, Prerecorded Voice 3 reports last reported Jul 22, 2026
Prerecorded Voice 3 reports last reported Aug 22, 2025
Live Voice 2 reports last reported Feb 14, 2026
Prerecorded Voice 2 reports last reported Aug 25, 2025
Prerecorded Voice 2 reports last reported Aug 25, 2025
Prerecorded Voice 2 reports last reported Aug 22, 2025
Prerecorded Voice 2 reports last reported Aug 15, 2025
Prerecorded Voice 2 reports last reported Aug 14, 2025
Prerecorded Voice 1 report last reported Jan 1, 2900
Prerecorded Voice 1 report last reported Jan 1, 2900
Prerecorded Voice 1 report last reported Jan 1, 2900
Prerecorded Voice 1 report last reported Aug 3, 2026
Prerecorded Voice 1 report last reported Aug 3, 2026
Prerecorded Voice 1 report last reported Jul 22, 2026
Prerecorded Voice 1 report last reported Jul 22, 2026
Live Voice 1 report last reported Jul 21, 2026
Live Voice 1 report last reported Jul 21, 2026
Live Voice 1 report last reported Jul 20, 2026
Prerecorded Voice 1 report last reported Jul 17, 2026
Prerecorded Voice 1 report last reported Jul 15, 2026

Source: FCC Consumer Complaint Data, last 12 months as of August 9, 2026. Refreshed monthly. Numbers submitted via the report form near the top of this page get added here with a “community” badge after moderation.

How to block 318 spam calls (by carrier)

Getting repeated spam calls from 318 numbers around Monroe, Louisiana? You can't legitimately block every 318 call without also missing legitimate ones from Monroe, Louisiana - so the practical fix is to turn on your carrier's free spam filter and register on the national do-not-call list. Step-by-step for each major US carrier below.

AT&T

  1. Download the free AT&T ActiveArmor app (iOS + Android).
  2. Sign in with your wireless number.
  3. Enable Fraud Blocking and Suspected Spam Warning.
  4. To block a specific number, tap the call in your history → Block.

Verizon

  1. Download the free Verizon Call Filter app (iOS + Android).
  2. Sign in with your Verizon account.
  3. Turn on Spam Filter.
  4. To block a specific number: My Verizon → Blocks → Add Number.

T-Mobile

  1. Download the free Scam Shield app (iOS + Android).
  2. Enable Scam Block (blocks known scam calls silently).
  3. Use Scam ID to see “Scam Likely” caller ID on suspicious numbers.
  4. To block a specific number, dial #662# from your device.

All carriers

  1. Register on the FTC's National Do-Not-Call list.
  2. Report unwanted calls to the FCC at fcc.gov/complaints.
  3. On iPhone: Settings → Phone → Silence Unknown Callers.
  4. On Android: Phone app → ⋮ → Settings → Caller ID & spam.

Sources: carrier support pages (AT&T, Verizon, T-Mobile), FCC consumer guides. Free features as of 2026. Every one of these steps costs nothing.

History of the 318 area code

state of Louisiana. Area code 318 was assigned in 1957 in an area code split of the 504 numbering plan area (NPA) to nearly all of the state west of the Mississippi River, stretching from the Gulf of Mexico north to the border with Arkansas. After a reduction of the numbering plan area in 1999, in which the southern half of 318 received area code 337, the numbering plan area was converted in 2025 to an overlay complex with additional area code 457.

318 area code FAQ: common questions

What area code is 318?

Area code 318 is a North American Numbering Plan area code that serves Area code in northern and central Louisiana, United States in Louisiana, primarily including Monroe and surrounding communities. It was activated in 1957.

Where does area code 318 cover?

Area code 318 covers the Monroe, Louisiana area.

Is 318 a real area code or a scam?

318 is a real, actively-assigned US area code - not itself a scam. However, spammers do use 318 numbers because the code is well-known and appears local to millions of residents. Always verify the specific number, not the area code.

How do I block 318 spam calls?

You cannot legitimately block an entire area code without also blocking legitimate calls from Monroe. Better options: register on the National Do-Not-Call list, enable your carrier's spam-filter (all major US carriers now offer this free), and report unwanted calls to the FCC at fcc.gov/complaints so they show up in the trend data on this page.

What's the overlay area code for 318?

318 shares coverage with overlay code 457. That means new phone numbers issued in the same geographic area may have either area code, and 10-digit dialing is required.

Sources

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