Lochearn, MD Area Codes
Lochearn, Maryland (population 27,591) uses area codes 667, 443 and 410.
Lochearn has no telephone exchange of its own in NANPA records; it is served by the Pikesville exchange about 5.4 km away.
Carriers with Lochearn numbers
64 prefixes are assigned to the Pikesville exchange: 31% mobile, 27% VoIP and cable, 42% landline.
| Carrier | Prefixes |
|---|---|
| Verizon | 18 |
| AT&T Mobility | 17 |
| Verizon Business (MCImetro) | 6 |
| Lumen (Level 3) | 6 |
| Paetec Itel | 4 |
| T-Mobile | 2 |
| Comcast (Xfinity) | 2 |
| Csc Wireless | 1 |
Area codes used in Lochearn
| Area code | Prefixes serving Lochearn | Main carriers in this code |
|---|---|---|
| 667 | 24 | Onvoy (Sinch), AT&T Mobility, T-Mobile |
| 443 | 21 | Paetec Itel, Verizon Wireless, T-Mobile |
| 410 | 19 | Verizon, Verizon Wireless, AT&T Mobility |
Lochearn phone number prefixes
Numbers starting with these first six digits were originally assigned to the Pikesville exchange.
667-273Csc Wireless667-305Nuso667-313Verizon Business (MCImetro)667-429AT&T Mobility667-430AT&T Mobility667-439T-Mobile667-460AT&T Mobility667-471AT&T Mobility667-490AT&T Mobility667-491AT&T Mobility667-499AT&T Mobility667-505AT&T Mobility667-510AT&T Mobility667-512AT&T Mobility667-521AT&T Mobility667-533Wavenation667-540AT&T Mobility667-543AT&T Mobility667-544AT&T Mobility667-596AT&T Mobility667-622Ton80 Communications667-667Onvoy (Sinch)667-755Quantum Telecommunications667-877Commio443-204AT&T Mobility443-213Verizon443-264Core Communications443-334Verizon Business (MCImetro)443-352Lumen (Level 3)443-357Verizon443-379Comcast (Xfinity)443-394Verizon443-450Lumen (Level 3)443-471Paetec Itel443-501Lumen (Level 3)443-544Paetec Itel443-548Verizon Business (MCImetro)443-641Lumen (Level 3)443-660Comcast (Xfinity)443-738Paetec Itel443-796Verizon Business (MCImetro)443-870Lumen (Level 3)443-898Lumen (Level 3)443-929T-Mobile443-940Paetec Itel410-205AT&T Mobility410-345Verizon410-356Verizon410-363Verizon410-413Verizon Business (MCImetro)410-415Verizon410-484Verizon410-486Verizon410-504Verizon410-559AT&T (Teleport)410-577Verizon410-580Verizon410-581Verizon410-602Verizon410-653Verizon410-654Verizon410-753Verizon Business (MCImetro)410-902Verizon410-998Verizon
Nearby cities in area code 667
- Baltimore
- Columbia
- Ellicott City
- Glen Burnie
- Dundalk
- Severn
- Bel Air South
- Towson
- Odenton
- Catonsville
- Essex
- Annapolis
Questions
- What is the area code for Lochearn, MD?
- Lochearn uses 3 area codes: 667, 443 and 410. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Lochearn in?
- Lochearn is in the Eastern time zone.