N1P postcode district: Islington and around

N1P is a postcode district in England, with 861 postcodes in use in 3 sectors. It has postcodes in Islington. Its council is Islington. ONS gives no location for 206 of its postcodes, and so no council.

Postcodes in use
861
Sectors
3
Council
Islington
Places
Islington

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in N1P, and which are new since 2020

Map of every postcode in N1P, by new since 2020 Of the 655 postcodes in N1P that ONS places, 3 are new since 2020 and 652 were in use before 2020. Places named: St Mary's & St James'. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A1A1200 N1P 1GL: before 2020N1P 1EB: new since 2020 St Mary's & St James' Map of every postcode in N1P, by new since 2020 Of the 655 postcodes in N1P that ONS places, 3 are new since 2020 and 652 were in use before 2020. Places named: St Mary's & St James'. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A1 St Mary's & St James'
  • New since 2020: 3
  • In use before 2020: 652

Of the 655 postcodes in N1P that ONS places, 3 are new since 2020 and 652 were in use before 2020.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. New since 2020 means it came into use in January 2020 or later. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

The middle of its postcodes: latitude 51.5390, longitude -0.1034. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; when each came into use: the same directory; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

The 3 newest postcodes

N1P 1EBFebruary 2023N1P 1FNMarch 2022N1P 2ARFebruary 2020

Is N1P at risk of flooding?

None of the 861 postcodes in N1P is on the Environment Agency's list of postcodes with a home or business in an area at risk of flooding from rivers or the sea.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

Postcodes in N1P

Pick a sector, then a postcode. A sector is the district plus the next digit.

N1P 1323 postcodesN1P 2332 postcodesN1P 3206 postcodes
UK postcode format explained

Places in N1P

Towns and villages with postcodes in N1P, and how many each has here.

Islington postcodes,655

Who covers N1P

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Islington South and Finsbury655

Police force areas

  • Metropolitan Police655

Next to N1P

N1C postcode district N2 postcode district All N districts Islington postcodes

"Next to" is by number: the districts before and after N1P in the N area.

Check a postcode

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