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DL6

UK postcode district

Part of Northallerton

Updated September 2026

District overview

Postcode units
810
Current units
686
Coordinate coverage
100%
Electoral wards
8

Coverage context

Countries represented
England
English regions represented
Yorkshire and the Humber
Local authority codes
1
Terminated postcode units
124

Postcode sectors in DL6

Choose a sector to browse its complete postcode-unit directory.

3 sectors
8,209 recorded sales at this postcode
Address Date Price
6, Colstan Road, Northallerton, DL6 1AZ 14 July 2026 £615,000
21, Wagtail Place, Northallerton, DL6 2FY 13 July 2026 £205,000
10, Bankhead Close, Northallerton, DL6 1HH 9 July 2026 £155,000

Schools

Across this district

View schools report
Open schools
9
Primary
7
Secondary
1

Recorded crime

Across this district

View crime report
Published events
1,301
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 511
  • Anti social behaviour 223
  • Criminal damage and arson 129
  • Shoplifting 128
  • Public order 84

Census 2021

Population and age profile

DL6 usual residents
15,701
Age-profile population
15,527

Age bands in DL6

Postcode district
Age 0 to 14
15.5%
2,401 residents
Age 15 to 24
8.6%
1,341 residents
Age 25 to 44
20.8%
3,234 residents
Age 45 to 64
28.8%
4,469 residents
Age 65 and over
26.3%
4,082 residents

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

The median Ofcom availability percentage across 662 current postcode units in this district. Each postcode is weighted equally, not by premises.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
100%

In this district, 485 postcode units had 100% superfast coverage, 373 postcode units had 100% gigabit-capable coverage, 5 postcode units had at least some premises without decent fixed or fixed-wireless access.

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations, coverage at January 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

1

in this district

  • HEARTBEAT PRIMARY CARE CIC

    SUITE 20 & 21 EVOLUTION BUS CTR, UNIT 6 COUNTY BUSINESS PARK, DARLINGTON ROAD, NORTHALLERTON, DL6 2NQ

    ODS code Y09077

Evidence in context

Property market

The five-year median is £239,995 from 1,581 recorded sales in DL6. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for North Yorkshire is £270,569 in June 2026, up 3.1% year on year.

Schools

9 open schools are in scope, including 7 primary and 1 secondary schools.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

1,301 published events cover 12 months, averaging 108 events per published month. The largest recorded category is Violence and sexual offences with 511 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.