| District of New Jersey area codes: 201 | |
|---|---|
| Country | United States |
| State/Province | New Jersey |
| Major City | Newark |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 201-200 | Hudson | Jersey City, NJ | Verizon New Jersey |
| 201-202 | Bergen | Hackensack, NJ | Usa Mobility Wireless |
| 201-203 | Essex | Newark, NJ | Ymax Communications Corp. |
| 201-204 | Essex | Newark, NJ | Eureka Telecom DBA Eureka Networks |
| 201-205 | Hudson | Jersey City, NJ | Sprint Spectrum L.p. |
| 201-206 | Bergen | Hackensack, NJ | Sprint Spectrum L.p. |
| 201-207 | Essex | Newark, NJ | Cellco Partnership DBA Verizon Wireless |
| 201-208 | Essex | Newark, NJ | New Cingular Wireless PCS - DC |
| 201-209 | Hudson | Jersey City, NJ | Verizon New Jersey |
| 201-210 | Essex | Newark, NJ | AT&T Local |
| 201-212 | Bergen | Hackensack, NJ | Sprint Spectrum L.p. |
| 201-213 | Morris | Morristown, NJ | Cellco Partnership DBA Verizon Wireless |
| 201-214 | Bergen | Hackensack, NJ | New Cingular Wireless PCS - DC |
| 201-215 | Hudson | Bayonne, NJ | Paetec Communications |
| 201-216 | Hudson | Jersey City, NJ | Verizon New Jersey |
| 201-217 | Hudson | Jersey City, NJ | Verizon New Jersey |
| 201-218 | Bergen | Hackensack, NJ | New Cingular Wireless PCS - DC |
| 201-219 | Hudson | Jersey City, NJ | Usa Mobility Wireless |
| 201-220 | Bergen | Hackensack, NJ | New Cingular Wireless PCS - DC |
| 201-221 | Bergen | Hackensack, NJ | Teleport Communications Group - New York |
There are 772 prefixes, In the code area, the major cities are Bayonne, NJ;Bergenfield, NJ;Cliffside Park, NJ;Eng. The major city is Newark.