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Area Codes

Houston Metro

Area Code `346`: Houston, TX Local Numbers

Area code 346 is a telephone area code overlaying 713/281/832 in the Houston metro. Established in 2014 to handle continued demand, 346 serves the same geographic territory as Houston's heritage codes.

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346 Quick Facts

Live data

📍

Region

Houston, TX

🕐

Time Zone

Central (CT)

🗺️

Major Cities

Houston, Bellaire, Pasadena

📞

Overlay For

Area Code 713

✅

Numbers Available

29 numbers available

Area Codes

Houston Metro

Area Code `346`: Houston, TX Local Numbers

Set Up AI Calling for 346 — 2 Min

See how AI calling works →

1,043+ Houston businesses already use Brilo

346 Quick Facts

Live data

📍

Region

Houston, TX

🕐

Time Zone

Central (CT)

🗺️

Major Cities

Houston, Bellaire, Pasadena

📞

Overlay For

Area Code 713

✅

Numbers Available

29 numbers available

Area Code

Feature Answer

What is Area Code 346?

Area code 346 is a North American telephone area code overlaying 713 and the rest of the Houston metro overlay set (713/281/832/346). Created in 2014 to handle continued demand, 346 serves the same geographic territory — Houston, Bellaire, West University Place, and the broader Houston region. It is a local (non-toll-free) area code in the Central Time Zone.

By 2014, the Houston metro's existing overlay set (713 + 281 + 832) had run low on available numbers. 346 was added as the fourth overlay code for the region. While 713 carries the most heritage prestige, 346 numbers serve the same metro area and are technically equivalent for all calling purposes.

📍

Houston, TX

⏰

Central (CT)

✅

29 numbers available

📅

Est. 2014

Area Code

Coverage Data

Cities & Zip Codes in Area Code 346

All cities and communities served by the 346 area code across the Houston metro.

Set Up AI Calling for 346 — 2 Min

346 Area Code City Coverage

1,043+

City

County

Zip Codes

Est. Businesses

Houston

Harris

77001 – 77099

~95,000

Set up 346 AI calling →

Katy

Harris

77449 – 77494

~5,100

Set up 346 AI calling →

Pasadena

Harris

77501 – 77508

~4,400

Set up 346 AI calling →

Pearland

Brazoria

77581 – 77584

~3,800

Set up 346 AI calling →

Sugar Land

Fort Bend

77478 – 77498

~6,200

Set up 346 AI calling →

The Woodlands

Montgomery

77380 – 77389

~6,800

Set up 346 AI calling →

Area Code

Spam Inteligence

Is Area Code 346 Spam?

We aggregate spam reports from thousands of sources. Here's what the data shows for 346 this month.

346 Spam Activity Score — Last 30 Days

Moderate

42% of reported US area codes have higher spam activity

📊 Total reports this month

172

📞 Top reported prefixes

346-274, 346-589

📈 Trend vs last month

↑ 7% higher

🏆 Trust ranking

Top 42% of US area codes

BEAT THE SCREENING

How does a verified 346 line beat the screening?

The 346 overlay is the easy part — verification is what keeps your calls out of the spam folder. Houston phones answer a registered 346 line 3.1x more often than a raw unfamiliar number.

3.1x better pickup rate when verified

Brilo handles the caller ID side: every 346 line comes with a verified business profile, AI agents trained on your prompts, and live transcripts. Robocall confusion goes away.

Set Up AI Calling for 346 — 2 Min

Area Code

Why Go local

Why Houston Businesses Choose a 346 Number

Across Houston, 1,043+ businesses use Brilo's AI agents on a 346 number — the newer overlay that shares the city with 713, and the choice for teams scaling fast in the Bayou City.

Set Up AI Calling for 346 — 2 Min

Local vs Other Number Types

📍 Local Number

77% answer rate

📞 Toll-Free 800 Number

36% answer rate

📱 Out-of-State Number

23% answer rate

❓ Unknown / VoIP

12% answer rate

📍

Local Trust Signal

Houston customers pick up a 346 call 3.7x more often than an out-of-state line. The newer overlay still reads as 'I'm in the Bayou City' — and Texans put trust in that before anything else.

🤖

AI-Powered Calls

Brilo runs your 346 line nonstop with AI agents that handle calls in natural conversation and transcribe live. Built for Houston teams scaling fast without scaling phone staff.

⚡

Setup in 2 Minutes

Pick a 346 number, configure your agent, and you're live in under two minutes. Salesforce, HubSpot, and 6,000+ other tools your Houston stack already uses wire right in.

Brilo 2.0

346 FAQs

What Houston teams ask about getting on the 346 overlay.

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Who uses area code 346?

Is 346 a toll-free number?

Can I get a 346 number if my business isn't in Texas?

What area code is 346 from?

Is a 346 number associated with spam?

How do I set up a 346 number with AI calling?

What is the difference between 346 and 713?

Do I need to dial the area code for local calls within 346?

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Connect with our community, ask questions, and stay updated on product news.

Book a Call

Schedule a quick call with our team to explore solutions for your needs.

Join Discord

Connect with our community, ask questions, and stay updated on product news.

Book a Call

Schedule a quick call with our team to explore solutions for your needs.

Area Code 346: Houston, TX Local Numbers

Area Code 346: Houston, TX Local Numbers

Never Miss a Customer Call Again. Let AI Close the Loop—24/7.

Never Miss a Customer Call Again. Let AI Close the Loop—24/7.

Never Miss a Customer Call Again. Let AI Close the Loop—24/7.

Never Miss a Customer Call Again. Let AI Close the Loop—24/7.

Area Code `346`: Houston, TX Local Numbers

Area Code `346`: Houston, TX Local Numbers