Active Prefixes in Area Code 667
| Prefix | Primary City | Phone Type | Company |
|---|
Area Code 667 Introduction
| Area Code: | 667 |
| Country: | United States |
| State/Province: | Maryland - MD |
| Major City: | Baltimore |
| Time Zone: | Eastern |
| Average property | $249K |
| Average age | 67 y/o |
| Average assets | $57K |
| Population density | 12,407 sq mi (32,133 km2) |
| Population | 6,016,447 |
| latitude Longitude: | |
| 37° 53′ N to 39° 43′ N / 75° 03′ W to 79° 29′ W | |
| About 667 : | |
| The 667 Area Code (or Area Code 667) is located in the state of MD. Area Code 667 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.45 thousand unique phone numbers and 5.72 thousand individuals near the city of Baltimore Area code 667 was placed into service as an overlay of area codes 443 and 410. Mandatory 10 digit dialing is required. |
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| Major cities or places | |
| Annapolis, MD>Arbutus, MD>Arnold, MD>Baltimore, MD>Bel Air North, MD>Bel Air South, MD>Carney, MD>Catonsville, MD>Columbia, MD>Crofton, MD>Dundalk, MD>Edgewood, MD>Eldersburg, MD>Elkridge, MD>Ellicott City, MD>Essex, MD | |