NP11 3BP Postcode | Sold Prices & Census (Caerphilly) | Sipuha
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NP11 3BP

POSTCODE

NP11 3BP is a postcode in Crumlin.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
51.6788, -3.1614
OS grid ST197984 (319,797, 198,425)
IMD Wales
8/10
#1400
Plus Code
9C3RMRHQ+GC
Low deprivation
IMD Wales
Wales
Region
Live
Status
Low deprivation
IMD Wales
Wales
Region
Live
Status

School applications

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Coordinates & Location for NP11 3BP

Wales
Country
Caerphilly
Local Authority
Crumlin
Ward
Cardiff
Travel to Work
TTWA
Postcode
NP11 3BP
Coordinates
51.6788, -3.1614
Grid reference
ST197984
Easting
319,797
Northing
198,425
Region
Wales
Plus Code
9C3RMRHQ+GC
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Oakdale
Travel to Work
Cardiff
ITL Region
Caerphilly
National Park
Non-National Park

Deprivation Index(IMD)

IMD Wales — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, access to services, housing, and community safety.
1400
Rank out of 1,909 LSOAs in Wales
1 - Most deprived10 - Least deprived
Rank 1400 out of 1,909 lower layer super output areas in Wales. N/A for England, Scotland and Northern Ireland as this postcode is in Wales.

Property sales (Land Registry)

England & Wales
See sold prices in NP11

Demographics(LSOA 2021 context)

Ethnicity

Total residents: 1,693
White Brit.97.9%
+ other · 2.1%

Religion

Total residents: 1,695
No religion56.5%
Christian37.5%
Not answered4.8%
+ other · 1.1%

Age groups

Total residents: 1,692
50–6420.9%
35–4919.1%
25–3412.2%
65–7411.6%
10–157.6%
+ 6 other age groups · 28.5%

Households

Total households: 721
Married or civil partnership couple: Dependent children15.4%
Other14.4%
Any member 66+13.0%
Married or civil partnership couple: No children12.1%
All members 66+10.7%
+ 7 other households · 34.4%

Administrative Information

Caerphilly
Local Authority
Council Area
Newport West and Islwyn W07000105
Constituency
W07000105
Gwent
Police Force
Wales
Ward
Crumlin
Constituency code
W07000105
EU Electoral Region
Wales
Parish
Crumlin
International Territorial Level
Caerphilly

Health & NHS

Aneurin Bevan University Health Board
Health Authority
Serving (pseudo) Wales
NHS Wales
Wales
Cancer Alliance
National
Health Authority
Aneurin Bevan University Health Board
NHS Region
Wales
Integrated Care Board
Wales
Primary Care Org
Aneurin Bevan University Health Board
Sub ICB Location
Aneurin Bevan University
Cancer Alliance
Wales

Statistical Areas

LSOA 2021
Super Output Area
Caerphilly 006B W01001357
W01001357
MSOA 2021
Mid Super Output
Caerphilly 006 W02000295
W02000295
LSOA 2011
Super Output Area
Caerphilly 006B W01001357
W01001357
MSOA 2011
Mid Super Output
Caerphilly 006 W02000295
W02000295
Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban city and town C1
2021 Classification
Urban: Nearer to a major town or city UN1

Sun & Time Information

5:51 AM6:21 PM
5:51 AM
Sunrise
6:21 PM
Sunset
12 hours 30 minutes of daylight today
Sunrise (today)
5:51 AM
Sunset (today)
6:21 PM
Daylight duration
12 hours 30 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

June 1999
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~27 years
Active Duration
1999 -> Present
June 1999 — Introduced
Postcode NP11 3BP introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town C1. IMD Wales rank: 1400
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA W01001357 and MSOA W02000295 assigned.
Present — Active
Postcode NP11 3BP is currently active and in use.
First introduced
June 1999
Usage ended
Not terminated
Active duration
~27 years
Last updated
2026-08-01
Current status
Live
Explore the full Caerphilly
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