Home › New Jersey › Morris Plains

Morris Plains, NJ Area Codes

Morris Plains, New Jersey (population 6,586) uses area codes 973, 201 and 862.

Area code973
Area code201
Area code862
Time zoneEastern
Local time now…

Morris Plains has no telephone exchange of its own in NANPA records; it is served by the Morristown exchange about 4.7 km away.

Morris PlainsNewarkPatersonCliftonEast OrangePassaicGarfieldHarrisonParsippanyMorristownHawthorneDoverPreaknessMorris Plains
Morris Plains and nearby cities in area code 973

Carriers with Morris Plains numbers

134 prefixes are assigned to the Morristown exchange: 50% mobile, 16% VoIP and cable, 34% landline.

CarrierPrefixes
Verizon33
AT&T Mobility30
Verizon Wireless20
T-Mobile17
Lumen (Level 3)9
Verizon Business (MCImetro)4
AT&T (Teleport)3
Cablevision Lightpath3

Area codes used in Morris Plains

Area codePrefixes serving Morris PlainsMain carriers in this code
97390Verizon, Lumen (Level 3), Verizon Business (MCImetro)
20122Verizon, Verizon Business (MCImetro), AT&T Mobility
86222T-Mobile, Onvoy (Sinch), AT&T Mobility

Morris Plains phone number prefixes

Numbers starting with these first six digits were originally assigned to the Morristown exchange.

Nearby cities in area code 973

Questions

What is the area code for Morris Plains, NJ?
Morris Plains uses 3 area codes: 973, 201 and 862. Different parts of the area are served by different codes.
What time zone is Morris Plains in?
Morris Plains is in the Eastern time zone.