Best Internet in Ulster, NY
1000 Mbps avg · 55 ZIP codes · 100% fiber · 10 providers/ZIP
Internet Providers in Ulster
| Provider | ZIP Codes Served | % of Area |
|---|---|---|
| Charter Communications INC | 55 | 100% |
| Verizon New York INC. | 55 | 100% |
| T-Mobile | 55 | 100% |
| Cablevision | 55 | 100% |
| Ctc of New York Upstate | 55 | 100% |
| Hudson Valley Wireless | 55 | 100% |
| King Street L.p. | 55 | 100% |
| Nysys Wireless | 55 | 100% |
ZIP Codes in Ulster
Showing 50 of 55 ZIP codes.
See how your connection compares to the 1000 Mbps average in Ulster.
Frequently Asked Questions
What is the average internet speed in Ulster, NY?
Ulster, New York has an average maximum download speed of 1000 Mbps across 55 ZIP codes. The fastest available speed is 1000 Mbps. 100% of ZIP codes have fiber internet.
Who are the best internet providers in Ulster?
The most widely available providers in Ulster are Charter Communications INC (55 ZIPs), Verizon New York INC. (55 ZIPs), T-Mobile (55 ZIPs). Check individual ZIP codes for exact availability at your address.
Is fiber internet available in Ulster?
Yes, fiber internet is available in 100% of Ulster's ZIP codes. Fiber coverage is good in this area. Search your specific ZIP code for exact fiber availability.
How does Ulster compare to the rest of New York?
Ulster has an average Broadband Grade of B (67/100). The Ulster area averages 10 providers per ZIP code with 100% fiber access. Check the New York overview for statewide comparison.
The this entity record above pulls directly from the FCC Broadband Data Collection (BDC). What follows is the per-entity context — how this entity sits in the broader U.S. internet availability and broadband speed distribution and which underlying factors drive the headline numbers.
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.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. ZIPs, counties, and states. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: FCC Broadband Data Collection, 2026.