17 providers offer 262 broadband deals in Johnstone South and Elderslie, from £13.50 a month (£18 after 12 months) and up to 5,000 Mbps. Typical measured speed is 147 Mbps down and 21 Mbps up, 46% above the UK download average. Full fibre is available to 98.1% of homes.
Deals for Johnstone South and Elderslie (PA5), checked and refreshed daily.
Best value broadband deal in Johnstone South and Elderslie (PA5)
The best value in Johnstone South and Elderslie (PA5) on full first-year cost is 4th Utility's 250Mb Full Fibre CityFibre (24 Months): £198 across year one, about £17 a month. 250 Mbps covers streaming, video calls and working from home.
Best value in Johnstone South and Elderslie (PA5)
250Mb Full Fibre CityFibre (24 Months)
£16.50/mo
for 12 months, then £22/mo
Cheapest broadband deal in Johnstone South and Elderslie (PA5)
The cheapest deal in Johnstone South and Elderslie (PA5) is 150Mb Full Fibre CityFibre (24 Months) from 4th Utility at £13.50 a month for 150 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £13.50 is an intro price that rises to £18.00 a month after the intro window, making the real first-year cost £162. Above the UK average on download.
Cheapest in Johnstone South and Elderslie (PA5)
150Mb Full Fibre CityFibre (24 Months)
£13.50/mo
for 12 months, then £18/mo
Fastest broadband deal in Johnstone South and Elderslie (PA5)
The fastest deal available in Johnstone South and Elderslie (PA5) is Full Fibre 5 Gigafast+ from Sky at 5,000 Mbps.
Fastest in Johnstone South and Elderslie (PA5)
£50/mo
No rises, no surprises.
Compare broadband deals in Johnstone South and Elderslie (PA5)
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£25/mo
rises to £29 in April 2027 (+£4)
150Mb Full Fibre CityFibre (24 Months)
£18.50/mo
for 12 months, then £23.50/mo
£25.99/mo
rises to £29.99 in March 2027 (+£4)
Broadband providers in Johnstone South and Elderslie (PA5)
17 providers serve Johnstone South and Elderslie (PA5) including Virgin Media, BT and Vodafone, with Sky the fastest at 5,000 Mbps.
Ranked by Ofcom complaints per 100,000 customers, fewest first. A down arrow is below the industry average, up is above, and a dash means Ofcom publishes no figure for that provider (usually because it is below Ofcom's 1.5% market-share reporting threshold). A small diagonal arrow shows the past-year trend (↘ improving, ↗ getting worse).
Ofcom records the typical Johnstone South and Elderslie (PA5) download speed at 147 Mbps.
Upgrade nudge
Room to upgrade in Johnstone South and Elderslie (PA5)
Only 22% of the 7,600 connections here are on 300Mbps or faster, even though 98% can get gigabit.
The faster line is already there. For most of these homes it is the contract holding them back, not the infrastructure.
Is your broadband good enough?
The typical Johnstone South and Elderslie (PA5) line runs 147 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 98% of Johnstone South and Elderslie (PA5), and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Johnstone South and Elderslie (PA5) have?
Superfast broadband reaches 99% of Johnstone South and Elderslie (PA5) premises and gigabit 98%, on Ofcom's premise-level data.
Can I rely on mobile broadband in Johnstone South and Elderslie (PA5)?
Outdoor 5G reaches 100% of Johnstone South and Elderslie (PA5) homes. Here is how mobile holds up if the line drops.
The two 5G figures differ. “5G availability” is everyday 5G running on the existing 4G core, which is what most phones show. “Next-gen 5G” is standalone 5G: a full 5G network with lower lag, still reaching fewer places.
5G & 4G home broadband
Outdoor 5G covers 100% of Johnstone South and Elderslie (PA5), enough for a 5G home-broadband hub to stand in for a fixed line.
How Johnstone South and Elderslie (PA5) compares within Renfrewshire
Across 12 postcode districts in Renfrewshire, by connection count, typical speed and gigabit coverage.
Nearby areas
Frequently asked questions
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Speed and coverage figures for Johnstone South and Elderslie (PA5)come from Ofcom's Connected Nations data, current to January 2026. Deal prices are pulled live from providers. Compiled by the FindBroadband team. See how we rank and source our data.