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Area Code Info / Maryland / 667
667
Maryland BaltimoreGeographic

Area Code 667

Baltimore, Maryland

Browse Numbers in This Area Code
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📞
240,265
Available Numbers
🏙️
10
Cities Covered
🕐
New York
Timezone
📋
10-digit
Dialing Rules
Coverage Area

667 Cities and regions covered

Maryland · MD

Major Cities

Baltimore Towson Dundalk Catonsville Columbia Ellicott City Glen Burnie Owings Mills Pikesville Cockeysville
In Service 2012-01-01
Status Active
Area Code History

667

667区号于2012年作为410和443区号的叠加区号引入，覆盖马里兰州东部地区。

Dialing Rules

667

10-digit

When dialing 667 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 667 is Valuable for Business

667 · Baltimore

The 667 area code covers Baltimore and surrounding areas, making it one of the most commercially valuable area codes in Maryland. Owning a premium 667 number enhances your business image and customer trust.

Premium Numbers

667 Premium numbers in this area code

(667) 777-0011
AABBFeatured
Baltimore, MD
$149.00
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(667) 999-4446
双三连号Featured
Baltimore, MD
$399.00
View Details
(667) 999-4445
双三连号Featured
Baltimore, MD
$399.00
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(667) 888-9992
双三连号Featured
Baltimore, MD
$299.00
View Details
(667) 888-6662
双三连号Featured
Baltimore, MD
$299.00
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(667) 888-6555
双三连号Featured
Baltimore, MD
$399.00
View Details
(667) 888-6333
双三连号Featured
Baltimore, MD
$399.00
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(667) 888-1688
168号Featured
Baltimore, MD
$688.00
View Details
(667) 800-0888
3连号Featured
Baltimore, MD
$899.00
View Details
(667) 777-7890
普通号Featured
Baltimore, MD
$1,999.00
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(667) 777-1888
双三连号Featured
Baltimore, MD
$599.00
View Details
(667) 777-1818
XYXYFeatured
Baltimore, MD
$199.00
View Details
(667) 777-1118
双三连号Featured
Baltimore, MD
$399.00
View Details
(667) 777-1116
双三连号Featured
Baltimore, MD
$399.00
View Details
(667) 777-1115
双三连号Featured
Baltimore, MD
$399.00
View Details
(667) 777-1114
双三连号Featured
Baltimore, MD
$299.00
View Details
(667) 777-1113
双三连号Featured
Baltimore, MD
$399.00
View Details
(667) 777-1112
双三连号Featured
Baltimore, MD
$399.00
View Details
(667) 777-0505
XYXYFeatured
Baltimore, MD
$199.00
View Details
(667) 777-0066
AABBFeatured
Baltimore, MD
$149.00
View Details
(667) 777-0055
AABBFeatured
Baltimore, MD
$149.00
View Details
(667) 333-8222
双三连号Featured
Baltimore, MD
$399.00
View Details
(667) 222-5666
双三连号Featured
Baltimore, MD
$499.00
View Details
(667) 222-5777
双三连号Featured
Baltimore, MD
$399.00
View Details
View All 667 Numbers
FAQ

667 FAQ

What state is the 667 area code in?
The 667 area code is in Maryland (MD), primarily covering Baltimore and surrounding areas.
How do I get a premium 667 area code number?
You can search and buy premium 667 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 667 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.
Related Area Codes

Other area codes related to 667

240 Rockville Maryland 301 Rockville Maryland 410 Baltimore Maryland 443 Baltimore Maryland

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Discover patterned numbers in the 667 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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