What does an LS99 postcode tell you?

That the address lies in the LS99 district of the LS (Leeds) postcode area, and the place OS Open Names most often lists first for its postcodes is Leeds. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 3 live postcodes.

LS99 postcode district

LS99, in the LS (Leeds) postcode area, has 3 live and 56 terminated postcodes in the ONS Postcode Directory of August 2026, and OS Open Names files no road under it.

postcode area	LS (Leeds)
live postcodes	3
terminated postcodes	56
sectors	3
roads listed	0
centroid	53.76562, -1.50083
directory release	2026-08

Postcodes and sectors

3 of the district's 59 postcodes are live in the ONS Postcode Directory of August 2026. A postcode directory says whether a code is in use, never who is there. The live postcodes centre on 53.76562, -1.50083, which locates the district, not a building.

sector	live	terminated
LS99 2	2	55
LS99 3	0	1
LS99 8	1	0

Places OS Open Names lists for LS99

Leeds
Yorkshire and the Humber

Roads filed under LS99

OS Open Names files no road under LS99, so a street here cannot be confirmed from the register and the lookup answers about the postcode alone.

Check an address in LS99

Common questions about LS99

What does an LS99 postcode tell you?: That the address lies in the LS99 district of the LS (Leeds) postcode area, and the place OS Open Names most often lists first for its postcodes is Leeds. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 3 live postcodes.

Where the counts come from

ons-postcode-directory · version 2026-08 · Contains ONS, OS and Royal Mail data © Crown copyright and database right 2026, Open Government Licence v3.0. Northern Ireland postcodes are excluded: their reuse needs a Land & Property Services licence.
os-open-names · version 2026-11-01 · Contains OS data © Crown copyright and database right 2026, Open Government Licence v3.0.
uk-companies-house · version 2026-10-01 · Companies House free company data product, Open Government Licence v3.0

What each figure means, and what a district page never says, is set out in Reading a British postcode district page; the glossary defines a postcode district, a postcode area, a postcode directory and a street register.

Data synced on 2026-11-01: the newest version among the datasets listed above.

Districts nearest LS99

LS102.1 km
LS263.7 km
LS93.7 km
LS113.9 km
LS14.9 km
WF35.0 km
LS25.1 km
LS155.7 km
LS35.8 km
LS86.6 km
LS76.6 km
LS126.9 km
Every district
How a British address is written
Check any address

distance between the districts' centroids

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