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Hammonton, NJ Area Codes
Hammonton, New Jersey (population 15,060) uses area codes 609 and 640.
Carriers with Hammonton numbers
12 prefixes are assigned to the Hammonton exchange: 25% mobile, 42% VoIP and cable, 33% landline.
| Carrier | Prefixes |
|---|---|
| T-Mobile | 3 |
| Verizon | 3 |
| Lumen (Level 3) | 2 |
| Bandwidth | 1 |
| AT&T (Teleport) | 1 |
| Nuso | 1 |
| Onvoy (Sinch) | 1 |
Area codes used in Hammonton
| Area code | Prefixes serving Hammonton | Main carriers in this code |
|---|---|---|
| 609 | 9 | Verizon, AT&T Mobility, Verizon Wireless |
| 640 | 3 | AT&T Mobility, Onvoy (Sinch), T-Mobile |
Hammonton phone number prefixes
Numbers starting with these first six digits were originally assigned to the Hammonton exchange.
609-270Lumen (Level 3)609-481Lumen (Level 3)609-547T-Mobile609-561Verizon609-567Verizon609-666T-Mobile609-704Verizon609-878Bandwidth609-956AT&T (Teleport)640-209T-Mobile640-239Nuso640-273Onvoy (Sinch)
Nearby cities in area code 609
- Trenton
- Atlantic City
- Princeton
- Bridgeton
- Millville
- Pleasantville
- Ocean Acres
- Princeton Meadows
- Moorestown-Lenola
- Westmont
- Mercerville
- Haddonfield
Questions
- What is the area code for Hammonton, NJ?
- Hammonton uses 2 area codes: 609 and 640. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Hammonton in?
- Hammonton is in the Eastern time zone.