S73 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 747 postcodes across 3 sectors in Barnsley.
Full fibre
83%
Gigabit
83%
Superfast
99%
Postcodes
747
S73 covers 747 Barnsley postcodes with strong fibre coverage at 83.4% gigabit and moderate alternative technology presence at 29.5%. This represents a transitional broadband area.
Broadband speeds in S73
Share of S73 premises by the fastest download speed available, averaged across all 747 postcodes in the district.
S73 achieves 98.9% superfast and 83.4% gigabit across these 747 postcodes. The speed profile shows: 84.6% gigabit, 14.4% superfast (30-300 Mbps), 0% below USO. Alternative technologies cover 29.5%, roughly triple the coverage of S36 but well below S70, S71, or S72. This postcode district shows decent fibre penetration with selective alternative technology backfill. The 14.4% on superfast, modest compared to S72, indicates less legacy copper reliance. S73 sits between the high-fibre postcodes and the low-fibre alternatives elsewhere in Barnsley. Fibre infrastructure reaches most premises; superfast and alternative technologies serve the remainder. Coverage is complete; speed outcomes vary by postcode.
Source: Ofcom Connected Nations. Percentages are district-wide averages of postcode-level availability, so rows may not sum to exactly 100%.
Connectivity in detail
Below 10 Mbps USO
0%
Premises unable to get the 10 Mbps universal service minimum
Fixed wireless
30%
Premises that can use a fixed wireless access service
Broadband by sector
S73 splits into 3 postcode sectors. Coverage and prices can differ street by street, so open a sector below to find your exact postcode.
| Sector | Postcodes | Superfast | Full fibre | Gigabit |
|---|---|---|---|---|
| S73 0 | 304 | 99% | 80% | 80% |
| S73 8 | 242 | 99% | 93% | 93% |
| S73 9 | 201 | 99% | 77% | 77% |
All S73 0 postcodes (304)
All S73 8 postcodes (242)
All S73 9 postcodes (201)
Best deals
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Living in Barnsley
S73 sits between high-fibre and low-fibre Barnsley postcodes. It offers reasonable gigabit availability with selective alternative technology for areas fibre has not reached.
Crime per month
1
Average recorded crimes per local statistical area
Remote worker score
99/100
Connectivity and amenities for home working
Family score
80/100
Schools, safety and family amenities
Value score
50/100
What you get for the local price level
S73 broadband FAQs
How does S73 stack up against other Barnsley postcodes?
S73 at 83.4% gigabit outperforms S72 and S74, but trails S35, S36, and S63. It is mid-range within Barnsley.
What technology do most S73 premises have?
Fibre-gigabit is most common, but significant pockets have alternative technology (29.5%) or legacy superfast (14.4%). Your postcode determines your outcome.
Is alternative technology in S73 widespread enough to matter?
Yes. Nearly 30% have it, so it is neither rare nor universal. If you are in that group, expect varying speeds rather than gigabit.
Should I verify broadband availability before buying in S73?
Yes. S73's mixed technology means outcomes vary. Check your postcode specifically; do not assume gigabit is available.
Neighbouring districts
Check your exact postcode
Every postcode in S73 has its own page with broadband speeds, house prices, school ratings and crime stats. You can also compare providers for your address.
Data sources: Broadband data from Ofcom Connected Nations 2025 · House prices from HM Land Registry · Crime from Police.uk · See all data sources