Hay Flat 5204 vs Yankalilla 5203: Internet Compared

Side-by-side internet quality comparison for Hay Flat, SA and Yankalilla, SA.

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

Hay Flat 3.5/10 D+
VS
Better Yankalilla 10/10 A+

Side-by-Side Comparison

MetricHay Flat, SAYankalilla, SA
Internet Score3.5/1010/10
GradeD+A+
Dominant TechnologyFixed WirelessFTTP
Speed Range25-75 Mbps25-1000 Mbps
NBN Premises55608
FTTP UpgradeYesYes
Households Connected73.7%77.5%

Technology Mix

Hay Flat

  • FIXED WIRELESS 67.3%
  • FTTP 5.5%
  • NULL 12.7%
  • SATELLITE 14.5%

Yankalilla

  • FIXED WIRELESS 23%
  • FTTP 76.3%
  • SATELLITE 0.7%

Verdict

Yankalilla has better internet

Yankalilla has better internet: scores 10.0/10 vs 3.5/10 (difference of 6.5), different technology (Fixed Wireless vs FTTP).

Full Suburb Profiles

Hay Flat, SA Full internet guide → Yankalilla, SA 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.