Optimum (Altice USA) — Honest 2026 Review + the Cable-vs-Fiber Trap
Optimum is the residential brand of Altice USA — covering 21 states with both cable (Optimum) and fiber (Optimum Fiber) under the same name. The cable product is conventional DOCSIS 3.1 with 1 Gig down / 50 Mbps up. The fiber product is symmetric XGS-PON up to 8 Gig. Same brand, completely different value proposition. Critical to know which one Optimum is selling you at your address before signing up.
The short version
- Who: Optimum — Altice USA's residential broadband brand.
- Footprint: NY (Long Island, Westchester, Bronx), NJ, CT + 18 other states (TX, LA, AR, OK, WV, NC, KY, OH, etc. — mostly former Suddenlink markets).
- Tech: DOCSIS 3.1 cable + Optimum Fiber (XGS-PON) where overbuilt.
- Speeds (cable): 300 Mbps – 1 Gbps down / 35-50 Mbps up.
- Speeds (fiber): 300 Mbps – 8 Gbps symmetric.
- Recommendation: 🟡 YELLOW (cable) · 🟢 GREEN (fiber where available)
Optimum cable + fiber pricing — 2026
Verified at optimum.com May 2026.
| Tier | Speed | Y1 promo | Retail Y2+ |
|---|---|---|---|
| Cable 300 | 300 / 35 Mbps | $40/mo | $70/mo |
| Cable 500 | 500 / 50 Mbps | $60/mo | $90/mo |
| Cable 1 Gig | 1,000 / 50 Mbps | $80/mo | $110/mo |
| Fiber 1 Gig | 1,000 / 1,000 Mbps | $70/mo | $90/mo |
| Fiber 5 Gig | 5,000 / 5,000 Mbps | $140/mo | $160/mo |
| Fiber 8 Gig | 8,000 / 8,000 Mbps | $180/mo | $200/mo |
Rick's installer take
Optimum Fiber is genuinely competitive — $90 retail for symmetric gig matches Verizon Fios and AT&T Fiber spec for spec. Optimum Cable is conventional cable — fine if you have nothing better, but $90+ retail for 50 Mbps upload feels like 2010 pricing in 2026. Check at your address: if it's the fiber product, it's a reasonable pick. If cable, look at Fios or fiber alternatives first.
How to check your address
- Visit optimum.com.
- Look for "Optimum Fiber" or "Fiber Gig" labeling in the result. Without that label, you're being offered cable.
- Cross-reference with our Coverage Grid.