SO21 3SQ

Wonston and Micheldever · Winchester · England

Updated September 2026

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Location overview

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Local authority
Winchester
Constituency
Winchester
Postcode district
SO21
Postcode sector
SO21 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
SO21 3HH 21 m
SO21 3SG 84 m
SO21 3HQ 92 m
SO21 3SN 111 m
SO21 3SH 124 m
Complete postcode fields and official codes
Postcode
SO21 3SQ
Status
Terminated
Introduced
1 August 1992
Terminated
1 May 1994
Postcode area
SO
Postcode district
SO21
Postcode sector
SO21 3
Latitude
51.122242
Longitude
-1.326952
British National Grid easting
447,200
British National Grid northing
136,100

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Winchester · E07000094
Parish or community
E04004685
Westminster constituency
Winchester · E14001587
Output area
E00118313
Lower layer super output area
Winchester 001B · E01023287
Middle layer super output area
Winchester 001 · E02004829

Postcode source versions

Explore SO21

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
6
Primary
4
Secondary
1
  1. South Wonston Primary School

    Community school

    470 m
  2. Kings Worthy Primary School

    Community school

    3.8 km
  3. Prince's Mead School

    Other independent school

    4.3 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
72
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 39
  • Burglary 7
  • Anti social behaviour 7
  • Other theft 6
  • Other crime 3

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
SO21 3 residents
6,349

Age bands in SO21 3

Wider postcode sector
Age 0 to 14
17.2%

1,080 residents

Age 15 to 24
7.9%

499 residents

Age 25 to 44
20.5%

1,289 residents

Age 45 to 64
30.9%

1,946 residents

Age 65 and over
23.5%

1,482 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.

GP practices

1

within 5 km straight-line

  • GRATTON SURGERY

    SUTTON SCOTNEY, EAST STRATTON, WINCHESTER, SO21 3LE

    ODS code J82106

    3.6 km

Nearby transport

  • Burns Close

    BCT · South Wonston

    0.1 miles
  • Waverley Drive

    BCT · South Wonston

    0.1 miles
  • Borman Way

    BCT · South Wonston

    0.2 miles
  • Primary School

    BCT · South Wonston

    0.2 miles
  • Downs Road

    BCT · South Wonston

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for Winchester 001B, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

10 of 10

Overall England rank

31,620 of 33,755

Income
10 of 10
Employment
10 of 10
Education and skills
10 of 10
Health and disability
10 of 10
Crime
10 of 10
Housing and services
2 of 10
Living environment
10 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Evidence in context

Schools

6 open schools are in scope, including 4 primary and 1 secondary schools. South Wonston Primary School is the nearest published school at 470 m.

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

Recorded crime

72 published events cover 12 months, averaging 6 events per published month. The largest recorded category is Violence and sexual offences with 39 events.

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