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Area Code Info / U.S. Virgin Islands / 340
340
U.S. Virgin Islands St. ThomasGeographic

Area Code 340

St. Thomas, U.S. Virgin Islands

Browse Numbers in This Area Code
CA Registered BusinessUS RegisteredSSL Encrypted Checkout
📞
22
Available Numbers
🏙️
10
Cities Covered
🕐
Virgin
Timezone
📋
10-digit
Dialing Rules
Coverage Area

340 Cities and regions covered

U.S. Virgin Islands · VI

Major Cities

Charlotte Amalie Christiansted Frederiksted Cruz Bay Red Hook Estate Thomas Kingshill Anna's Retreat Sion Farm Estate Bethlehem
In Service 1997-01-01
Status Active
Area Code History

340

340区号于1997年从809区号拆分而来，专门服务美属维尔京群岛，包括圣托马斯、圣克罗伊和圣约翰三大岛屿。

Dialing Rules

340

10-digit

When dialing 340 area code numbers, follow these rules:

  • Local calls require full 10-digit dialing (area code + 7-digit number)
  • Long-distance calls require 1 + area code + 7-digit number
Why 340 is Valuable for Business

340 · St. Thomas

The 340 area code covers St. Thomas and surrounding areas, making it one of the most commercially valuable area codes in U.S. Virgin Islands. Owning a premium 340 number enhances your business image and customer trust.

Premium Numbers

340 Premium numbers in this area code

(340) 072-6991
North Meda, RI
$431.43
View Details
(340) 144-1891
Lake Lula, CA
$272.33
View Details
(340) 658-5748
Lucasside, IN
$40.53
View Details
(340) 727-8718
New Ernesttown, IL
$248.51
View Details
(340) 153-2352
Wunschstad, LA
$260.09
View Details
(340) 800-5224
Port Andreanne, MI
$63.56
View Details
(340) 337-0956
West Jovannybury, WA
$445.50
View Details
(340) 774-9736
Collinsfurt, WI
$107.02
View Details
(340) 975-2068
Adrianatown, ID
$304.46
View Details
(340) 070-6802
East Glennie, VT
$88.88
View Details
(340) 983-4749
Keelingshire, AZ
$433.51
View Details
(340) 596-1682
North Schuylershire, IN
$374.82
View Details
(340) 845-5093
Tremaynebury, MA
$399.14
View Details
(340) 224-7652
South Rolando, GA
$138.18
View Details
(340) 349-4408
Tiannabury, TN
$340.76
View Details
(340) 544-1689
South Janiya, FL
$322.08
View Details
(340) 180-7791
Linnieview, DE
$462.01
View Details
(340) 765-3182
Lake Jacquelyn, KY
$492.58
View Details
(340) 897-3594
West Kasey, CA
$30.44
View Details
(340) 530-6714
East Brennon, VA
$405.16
View Details
(340) 052-4685
Abernathyland, CT
$31.39
View Details
(340) 591-3244
East Antonetteside, MS
$51.41
View Details
View All 340 Numbers
FAQ

340 FAQ

What state is the 340 area code in?
The 340 area code is in U.S. Virgin Islands (VI), primarily covering St. Thomas and surrounding areas.
How do I get a premium 340 area code number?
You can search and buy premium 340 numbers on GreatNumber. We offer one-time payment with lifetime ownership — no monthly fees or hidden charges. We provide full porting assistance after purchase.
Can I port a 340 number to another carrier?
Yes, all numbers purchased on GreatNumber can be ported to any carrier of your choice (T-Mobile, AT&T, Verizon, etc.). Porting typically takes 3-14 business days, and we provide full bilingual support.

Search 340 Area Code Numbers

Browse all available premium numbers in the 340 area code.

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Browse by Number Pattern

Discover patterned numbers in the 340 area code.

🔢 Repeating Numbers 8888, 6666, 9999 🧧 Chinese Lucky Numbers 168, 520, 1314, 666 💰 "Yi Lu Fa" 168 Numbers Prosperity all the way 📞 Toll-Free Numbers 800, 888, 877 & more 🏢 Browse by Industry 16 industries to choose from
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