Postcodes in North Hertfordshire
7 postcode districts cover North Hertfordshire. Postcode districts do not follow council boundaries, so some reach into the councils next door.
Postcode districts7
| Name | People (census) | Median sale price | Recorded crime per 1,000 |
|---|---|---|---|
| SG3Knebworth, Woolmer Green, Datchworth | 7,126 | £470,000 | 53.2 per 1,000 |
| SG4Hitchin, Codicote, Walsworth | 30,116 | £490,000 | 48.6 per 1,000 |
| SG5Hitchin, Stotfold, Westmill | 35,988 | £470,000 | 69.9 per 1,000 |
| SG6Letchworth, Norton, Willian | 34,325 | £390,000 | 83.1 per 1,000 |
| SG7Baldock, Ashwell, Clothall Common | 13,734 | £360,000 | 71.1 per 1,000 |
| SG8Royston, Melbourn | 40,432 | £415,000 | 55.9 per 1,000 |
| SG9Buntingford, Newtown | 12,389 | £465,500 | 65.9 per 1,000 |
Approximate outline worked out by Open Index from the ONS Postcode Directory. Figures add up the census output areas in each district; house sales count every sale with the district’s postcode.