Best Internet in Cumberland, NJ
100 Mbps avg · 19 ZIP codes · 100% fiber · 10 providers/ZIP
Internet Providers in Cumberland
| Provider | ZIP Codes Served | % of Area |
|---|---|---|
| Verizon New Jersey INC. | 19 | 100% |
| Comcast | 19 | 100% |
| T-Mobile | 19 | 100% |
| Cablevision | 19 | 100% |
| CenturyLink | 19 | 100% |
| Verizon Wireless | 19 | 100% |
| Charter Communications INC | 19 | 100% |
| Service Electric Cable Tv | 19 | 100% |
ZIP Codes in Cumberland
See how your connection compares to the 100 Mbps average in Cumberland.
Frequently Asked Questions
What is the average internet speed in Cumberland, NJ?
Cumberland, New Jersey has an average maximum download speed of 100 Mbps across 19 ZIP codes. The fastest available speed is 100 Mbps. 100% of ZIP codes have fiber internet.
Who are the best internet providers in Cumberland?
The most widely available providers in Cumberland are Verizon New Jersey INC. (19 ZIPs), Comcast (19 ZIPs), T-Mobile (19 ZIPs). Check individual ZIP codes for exact availability at your address.
Is fiber internet available in Cumberland?
Yes, fiber internet is available in 100% of Cumberland's ZIP codes. Fiber coverage is good in this area. Search your specific ZIP code for exact fiber availability.
How does Cumberland compare to the rest of New Jersey?
Cumberland has an average Broadband Grade of B (79/100). The Cumberland area averages 10 providers per ZIP code with 100% fiber access. Check the New Jersey overview for statewide comparison.
this entity is one of the data points covered by this site’s U.S. internet availability and broadband speed dataset. The detail above comes directly from the FCC Broadband Data Collection (BDC); the context that follows situates the headline numbers against the broader distribution across U.S. ZIPs, counties, and states.
Every number on this page links back to the FCC Broadband Data Collection (BDC); the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. ZIPs, counties, and states with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: FCC Broadband Data Collection, 2026.