Crime in HP11 1

The HP11 1 postcode sector, in the HP (Hemel Hempstead) postcode area, with most records published by Thames Valley Police.

Updated October 2026.

Police published 1,242 street-crime records for HP11 1 from September 2025 to August 2026. That is 2.5% fewer than in the 12 months before. Police locations are approximate.

Explore the crime map

Last 12 published months

September 2025 to August 2026. Street-crime records include anti-social behaviour.

Street-crime records

1,242

Share of HP11

35.6%

Year-on-year

-2.5%

HP11 1 holds 35.6% of the 3,492 records assigned to HP11 in the same window.

Month-by-month totals

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Month	Street-crime records
September 2025	93
October 2025	101
November 2025	109
December 2025	77
January 2026	88
February 2026	109
March 2026	83
April 2026	100
May 2026	80
June 2026	128
July 2026	139
August 2026	135

Street-crime records per 1,000 residents

13% of this area's records sit at postcodes created after Census Day 2021, whose residents the census could not count, so no rate is shown.

Rates cover England and Wales only. Residents: Office for National Statistics, Census 2021 postcode estimates, Open Government Licence v3.0. How rates are built.

Category mix compared

Each column is a share of that area's own records in the same window, so areas of different sizes compare fairly. Force: Thames Valley Police.

Category	HP11 1	HP11	Force
Violence and sexual offences	32.4%	33.3%	38.0%
Shoplifting	20.0%	18.4%	9.9%
Other theft	10.5%	8.0%	7.8%
Anti-social behaviour	9.7%	9.5%	10.8%
Public order	9.0%	9.7%	7.8%
Criminal damage and arson	5.5%	5.4%	7.1%
Vehicle crime	4.0%	3.3%	5.6%
Drugs	3.2%	5.0%	3.3%

Year by year

Calendar-year totals for HP11 1 (December 2013 to August 2026).

Year	Street-crime records
2021	782
2022	1,183
2023	1,365
2024	1,384
2025	1,226
2026 (part year)	862

Limits to keep in mind

Published locations are approximate; they are snapped to anonymous map points before release, and each record is assigned to a sector by its nearest postcode. A sector is small, so counts near its edges are indicative.
These are counts of published police records, not all crime, and not a safety score.
Full detail is on the methodology page and in what a postcode district crime page shows, which covers sectors too.

Back to the HP11 district page · Crime across Thames Valley

Highest and lowest published crime rates by postcode district in Thames Valley

Deprivation where residents live

Covers 100.0% of the 10,472 Census 2021 residents of HP11 1.

England: English Indices of Deprivation 2025

Of these residents in England, 0.0% live in the most deprived 20% of England's neighbourhoods and 0.0% in the least deprived 20%.

0% 1

0% 2

0% 3

12% 4

13% 5

18% 6

27% 7

31% 8

0% 9

0% 10

Share of residents in each decile, from 1 (most deprived) to 10 (least deprived) of England's small areas.

Deciles rank neighbourhoods within one nation, so English and Welsh deciles don't compare. They describe areas, not the people living in them, and crime is one of the things the index measures, so this mix partly overlaps the crime figures above. How this is built.

Cite this page

This page updates as new months are published, so a citation needs the months shown and the date you read it. One click selects the whole citation. The CSV holds this page's monthly and category figures for HP11 1 postcode sector, with the same source and months.

CrimeMapsUK. HP11 1 postcode sector: published street-crime records, September 2025 to August 2026. Source: data.police.uk, Open Government Licence v3.0. Retrieved 30 October 2026. Police locations are approximate; records are assigned to the area by nearest postcode. Postcode centroids from the ONS Postcode Directory. Source: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. https://crimemapsuk.com/crime/sectors/hp11-1/

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