Castlereagh 2749 vs Winmalee 2777: Internet Compared

Side-by-side internet quality comparison for Castlereagh, NSW and Winmalee, NSW.

Data updated March 2026 · Sources: NBN Co, ABS Census, ACCC

Castlereagh 3.5/10 D+
VS
Better Winmalee 9.5/10 A+

Side-by-Side Comparison

MetricCastlereagh, NSWWinmalee, NSW
Internet Score3.5/109.5/10
GradeD+A+
Dominant TechnologyFixed WirelessFTTP
Speed Range25-75 Mbps25-1000 Mbps
NBN Premises3192,500
FTTP UpgradeYesYes
Households Connected80.6%90.6%

Technology Mix

Castlereagh

  • FIXED WIRELESS 98.4%
  • FTTP 1.6%

Winmalee

  • FTTB 1.4%
  • FTTC 38.8%
  • FTTP 59.8%

Verdict

Winmalee has better internet

Winmalee has better internet: scores 9.5/10 vs 3.5/10 (difference of 6.0), different technology (Fixed Wireless vs FTTP).

Full Suburb Profiles

Castlereagh, NSW Full internet guide → Winmalee, NSW Full internet guide →

About this comparison

This comparison is based on PickNBN's composite internet quality score, which factors in NBN technology type, fibre coverage percentage, FTTP upgrade status, and ABS Census household connectivity rates.

Data sourced from NBN Co, ABS Census, and ACCC broadband benchmarks. Actual internet experience depends on your specific address, plan, and provider.