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Lake Hopatcong, NJ Area Codes
Lake Hopatcong, New Jersey (population 10,383) uses area codes 862 and 973.
Lake Hopatcong has no telephone exchange of its own in NANPA records; it is served by the Hopatcong exchange about 4.5 km away.
Carriers with Lake Hopatcong numbers
14 prefixes are assigned to the Hopatcong exchange: 14% mobile, 43% VoIP and cable, 43% landline.
| Carrier | Prefixes |
|---|---|
| Verizon | 4 |
| T-Mobile | 2 |
| Onvoy (Sinch) | 2 |
| Verizon Business (MCImetro) | 1 |
| Cablevision Lightpath | 1 |
| Csc Voice | 1 |
| Monmouth Telephone And Telegraph | 1 |
| Lumen (Level 3) | 1 |
Area codes used in Lake Hopatcong
| Area code | Prefixes serving Lake Hopatcong | Main carriers in this code |
|---|---|---|
| 862 | 7 | T-Mobile, Onvoy (Sinch), AT&T Mobility |
| 973 | 7 | Verizon, Lumen (Level 3), Verizon Business (MCImetro) |
Lake Hopatcong phone number prefixes
Numbers starting with these first six digits were originally assigned to the Hopatcong exchange.
862-243Verizon Business (MCImetro)862-299T-Mobile862-391T-Mobile862-425Cablevision Lightpath862-462Onvoy (Sinch)862-473Onvoy (Sinch)862-803Csc Voice973-234Monmouth Telephone And Telegraph973-288Lumen (Level 3)973-398Verizon973-601Verizon973-663Verizon973-770Verizon973-810AT&T (Teleport)
Nearby cities in area code 862
Questions
- What is the area code for Lake Hopatcong, NJ?
- Lake Hopatcong uses 2 area codes: 862 and 973. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Lake Hopatcong in?
- Lake Hopatcong is in the Eastern time zone.