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Derg H3

Neighbourhood

South west Derry City and Strabane. 602 people (mid-2024 estimate) in 34 square kilometres.

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Gigabit coverage by neighbourhood

Connected Nations (Ofcom) · January 2026

Under 60%98% or more

In Derg H3, 99.2% of homes and businesses could get gigabit-capable broadband in January 2026.

Population
589
Joint 4,437th least populated of 46,844
ONS Census 2021 · 2021
Gigabit broadband coverage
99.2%
UK 87.8%
Ofcom · Jan 2026
Aged 15 to 64
58.8%
Joint 9,961st lowest of 46,844
ONS Census 2021 · 2021
Aged 65 and over
19.4%
Joint 21,675th highest of 46,844
ONS Census 2021 · 2021

Northern Ireland Multiple Deprivation Measure 2017 is published for the Super Output Areas (2001), whose boundaries differ from this neighbourhood’s, so it has no figure for Derg H3. See deprivation across Derry City and Strabane

How Derg H3 compares

Each dot is a neighbourhood. The black line marks the middle one.

Derg H3Middle
Population297 neighbourhoods, Derry City and Strabane · 2021
Population: every neighbourhood in Derry City and Strabane297 areas from 199 to 998. The middle area is 505. Derg H3 is 589.
589joint 74th most populated
Gigabit broadband coverage297 neighbourhoods, Derry City and Strabane · Jan 2026
Gigabit broadband coverage: every neighbourhood in Derry City and Strabane297 areas from 54.8% to 100.0%. The middle area is 99.4%. Derg H3 is 99.2%.
99.2%joint 133rd lowest
Aged 15 to 64297 neighbourhoods, Derry City and Strabane · 2021
Aged 15 to 64: every neighbourhood in Derry City and Strabane297 areas from 26.8% to 83.8%. The middle area is 64.6%. Derg H3 is 58.8%.
58.8%joint 40th lowest
Aged 65 and over297 neighbourhoods, Derry City and Strabane · 2021
Aged 65 and over: every neighbourhood in Derry City and Strabane297 areas from 1.0% to 72.2%. The middle area is 16.0%. Derg H3 is 19.4%.
19.4%86th highest

What is the population of Derg H3?

Derg H3 had 589 usual residents at the census.

Derg H3 is the joint 4,437th least populated of 46,844 in the UK.

Figures for the whole of Derry City and Strabane

These figures are published for the whole of Derry City and Strabane, not for each neighbourhood, so they describe all of Derry City and Strabane and not Derg H3 alone. See Derry City and Strabane

Average house price
£189,474
Up 12.4% in a year
HM Land Registry · Aug 2026
Population estimate
152,659
Up 0.2% in a year
ONS population estimates · 2025
Female life expectancy
81.2years
UK 83.0 years
ONS life expectancy · 2022 to 2024
People in radon Affected Area squares
99%
UK 44%
Worked out by Open Index
Derg H3 in brief

Derg H3 had 589 usual residents at the census.

In Derg H3, 99.2% of homes and businesses could get gigabit-capable broadband in January 2026.

58.8% of residents in Derg H3 were aged 15 to 64 at the census.

19.4% of residents in Derg H3 were aged 65 or over at the census.