Internet in Lake Cathie, NSW 2445
Lake Cathie has a mixed technology profile — while FTTP is the dominant connection at 52.3% of 2,576 premises, a significant share is served by FTTN (41.0%). This means internet experience can vary depending on your street address. Households on FTTP can access the fastest NBN plans, while those on other technologies may see more moderate speeds.
Typical evening download speeds on FTTP in Lake Cathie range from 25-1000 Mbps, based on national ACCC broadband performance benchmarks. Fibre connections deliver consistent speeds regardless of distance, making FTTP the most reliable NBN technology. Plans up to 1000 Mbps are available. 82.6% of Lake Cathie's 1,315 households had an internet connection as of the 2021 Census.
Lake Cathie has been announced for the NBN FTTP upgrade program — 1,165 premises (45.2%) are eligible. Households currently on FTTP can upgrade to full fibre at no extra infrastructure cost through their internet provider.
Lake Cathie outperforms all 5 nearby suburbs on internet quality. The closest competitor is Bonny Hills at 31.1% FTTP. If you're comparing suburbs in this area for a move, Lake Cathie offers the best internet infrastructure.
Data last updated March 2026 · Sources: NBN Co, ABS Census, ACCC
"Good with potential — Lake Cathie has 52.3% fibre but a mixed technology footprint across 2,576 premises. Experience varies by street."
Est. $89–$119/mo for a family (NBN 250)
Score based on technology type, fibre coverage, upgrade status, and connectivity data. Scale: 1 (poor) to 10 (excellent).
The data above shows suburb-wide averages. Your specific address may have different technology or speeds.
NBN Technology Mix
| Technology | Share |
|---|---|
| FIXED WIRELESS (FIXED WIRELESS) | 3.1% |
| Fibre to the Curb (FTTC) | 3.3% |
| Fibre to the Node (FTTN) | 41% |
| Fibre to the Premises (FTTP) | 52.3% |
| Unassigned (NULL) | 0.2% |
| SATELLITE (SATELLITE) | 0% |
Speed Expectations by Technology
| Technology | Typical Speed | Max Available |
|---|---|---|
| FIXED WIRELESS (3.1%) | Data not available | |
| FTTC (3.3%) | 46 Mbps | 100 Mbps |
| FTTN (41%) | 43 Mbps | 100 Mbps |
| FTTP (52.3%) | 90 Mbps | 1000 Mbps |
| NULL (0.2%) | Data not available | |
| SATELLITE (0%) | Data not available | |
Speed estimates based on national ACCC broadband performance benchmarks, not suburb-specific measurements. Actual speeds depend on your plan, provider, and connection quality.
What Can I Do on This Connection?
With 52.3% FTTP across Lake Cathie's 2,576 premises, residents get fast symmetric speeds for video calls, cloud apps, and uploads with 82.6% of households online
Lake Cathie is a suburb with strong fibre coverage in NSW, so multiple 4K streams run simultaneously without buffering
FTTP across Lake Cathie's 2,576 premises (52.3%) means low latency and consistent speeds for competitive and casual gaming
As a mid-sized suburb with 52.3% fibre, Lake Cathie easily supports 8+ devices streaming, browsing, and downloading at once
Lake Cathie's 52.3% FTTP coverage, above the NSW average, delivers crystal-clear video conferencing with reliable upload bandwidth
Recommended NBN Plans
With Lake Cathie's FTTP connection, a single user gets reliable speeds at $55-70/mo
For a couple in Lake Cathie, NBN 100 at $69-89/mo handles streaming and working from home on FTTP
NBN 250 at $89-119/mo keeps Lake Cathie families connected across 4+ devices on FTTP
Power users in Lake Cathie can push FTTP to its limits with NBN 1000 at $119-169/mo
In Lake Cathie, FTTP supports all speed tiers up to 1000 Mbps across its 2,576 premises. Prices are estimates based on typical Australian NBN plans (AUD, March 2026). Actual costs vary by provider.
FTTP Upgrade Status
Lake Cathie has been announced for the NBN FTTP upgrade program.
1,165 premises (45.2%) are eligible for an upgrade from FTTP to full fibre (FTTP). Eligible residents can order an FTTP connection through their internet provider at no extra infrastructure cost.
What Can You Do?
Check your specific address on the NBN website — internet quality in Lake Cathie varies by street. If you're on FTTP, you have access to the fastest plans. If you're on a different technology, an FTTP upgrade may become available in future.
Household Internet Statistics
| Metric | Value |
|---|---|
| Households with Internet | 82.6% |
| Households with Broadband | 82.6% |
| Households with No Internet | 14.7% |
| Total Households | 1,315 |
Household internet data from ABS Census 2016. Actual current connectivity rates may differ.
Compare Nearby Suburbs
| Suburb | Tech Type | FTTP % | Score | Speed Range | Upgrade? |
|---|---|---|---|---|---|
| Bonny Hills, NSW | FTTN | 31.1% | 6 B | 25-68 Mbps (depends on distance from node) | Yes |
| Jolly Nose, NSW | Satellite | 0% | 2.5 D | 12-25 Mbps | Yes |
| Grants Beach, NSW | Satellite | 0% | 2.5 D | 12-25 Mbps | Yes |
| Lake Innes, NSW | Fixed Wireless | 0% | 3.5 D+ | 25-75 Mbps | Yes |
| North Haven, NSW | FTTN | 21.4% | 5 C+ | 25-68 Mbps (depends on distance from node) | Yes |
Best Providers for FTTP in Lake Cathie
Internet quality varies across Lake Cathie's 2,576 premises — check your address before choosing a provider.
Top-tier CVC provisioning means FTTP customers consistently hit advertised speeds. Rated #1 for customer satisfaction by Roy Morgan. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View Aussie Broadband plans →Also Recommended
Aggressive pricing on high-speed FTTP tiers with strong evening speed performance in ACCC broadband speed reports. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View Superloop plans →
Premium network with guaranteed speed boost technology on FTTP. Best option if you value bundled mobile and entertainment perks. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View Telstra plans →Compare Plans
| ISP | Speed Tier | Monthly Price | Promo Price | |
|---|---|---|---|---|
| Aussie Broadband | NBN 1000 | $129.00/mo | From $129.00/mo | Go to site → |
| Superloop | NBN 1000 | $109.00/mo | From | Go to site → |
| Telstra | NBN 1000 | $170.00/mo | From $170.00/mo | Go to site → |
See all 10 providers in Lake Cathie
Budget-friendly FTTP plans with no lock-in contracts. Solid choice for cost-conscious households on fibre. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View TPG plans →
Established provider with Fetch TV entertainment bundles on FTTP. Good all-rounder for households wanting broadband plus streaming. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View iiNet plans →
Among the cheapest FTTP plans available with Vocus-backed infrastructure. Great entry-level option for light internet users on full fibre. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View Dodo plans →
Telstra wholesale network at a lower price point on FTTP. Simple plans with automatic billing make it an easy set-and-forget choice. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View Belong plans →
Long-running Australian ISP offering competitively priced FTTP plans. Reliable performer for households that prioritise value over extras. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View Exetel plans →
Introductory discounts make Tangerine one of the most affordable FTTP options for the first six months. No lock-in contract. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View Tangerine plans →
Ultra-low-cost FTTP plans suit budget households. Consistently among the cheapest fibre broadband options in Australia. With the FTTP upgrade coming to Lake Cathie, this becomes an even stronger choice for 2,576 premises.
View SpinTel plans →Switching to Superloop could save you ~$215/year vs the average plan
Rankings based on technology compatibility and value for Lake Cathie. PickNBN may earn a commission if you sign up through our links.
Prices as of March 2026. Check provider websites for current pricing.
Frequently Asked Questions
- What NBN technology type does Lake Cathie, NSW have?
The primary NBN technology in Lake Cathie is FTTP, serving the majority of 2,576 connected premises. The full technology mix is: FTTP (52.3%), FTTN (41.0%), FTTC (3.3%), Fixed Wireless (3.1%).
- What internet speeds can I get in Lake Cathie, NSW?
Homes in Lake Cathie on FTTP can expect typical evening download speeds of 25-1000 Mbps based on ACCC benchmarks. FTTP supports plans up to 1000 Mbps.
- Is Lake Cathie, NSW getting an FTTP upgrade?
Yes, Lake Cathie has been announced for the NBN FTTP upgrade program. Approximately 1,165 premises (45.2%) are eligible.
- How many households have internet in Lake Cathie, NSW?
According to the 2021 Census, 82.6% of 1,315 households in Lake Cathie had internet — roughly 1,086 households online.
- Is Lake Cathie better than Bonny Hills for internet?
Yes — Lake Cathie scores 9.0/10, ahead of Bonny Hills at 6.0/10. Check your specific address for the most accurate picture.
- Can I get NBN 1000 in Lake Cathie, NSW?
Yes — Lake Cathie's FTTP connection supports NBN 1000 plans. Check with providers like Aussie Broadband, Superloop, and Telstra for availability.
About this data
PickNBN compiles data from official Australian government sources to give you an independent picture of internet quality in every suburb. We are not affiliated with any internet provider or NBN Co.
- NBN technology data — per-premises technology type from NBN Co records (via nbn-upgrade-map, MIT licence)
- Speed estimates — national benchmarks from the ACCC Measuring Broadband Australia program. Not suburb-specific measurements.
- Household internet stats — ABS Census 2016 at the suburb level (SSC geography)
- FTTP upgrades — NBN Co's announced fibre upgrade suburbs
Best Internet Near Lake Cathie
Looking for the fastest internet in the area? These nearby suburbs score highest.