🇸🇱 SL country coverage
Sierra Leone postal codes, places and regions
This country is available through the GeoNames general Gazetteer, but the active GeoNames postal snapshot has no postal rows for it.
No GeoNames postal rowsGazetteer places available
Coverage note
Why no postal directory appears here
The GeoNames postal download and the GeoNames general Gazetteer are separate products. This country has no rows in the active postal snapshot, so ZipCodeGlobe will not invent or derive a postal code from place coordinates. Gazetteer places remain useful for geographic discovery after they are imported.
GeoNames country reference
Geographic context for Sierra Leone
Freetowncapital
SLEcurrency
232calling prefix
7,650,154countryInfo population field
Languages: en-SL,men,tem · Neighbour codes: LR,GN
GeoNames general Gazetteer
Major populated places
These are geographic place records, not postal-code records.
FreetownWestern Area · population field 802,639KenemaEastern Province · population field 255,110BoSouthern Province · population field 233,684KoiduEastern Province · population field 128,030MakeniNorthern Province · population field 85,116WaterlooWestern Area · population field 55,000Port LokoNorth West · population field 44,900NjalaSouthern Province · population field 40,000LunsarNorthern Province · population field 22,461GoderichWestern Area · population field 19,209KabalaNorthern Province · population field 17,948SegbwemaEastern Province · population field 16,532
Administrative areas in the Gazetteer reference
Eastern Province01North West05Northern Province02Southern Province03Western Area04
Source: GeoNames postal-code snapshot checked 2026-08-18. Postal data © GeoNames.org, CC BY 4.0. Accuracy codes belong to the source and are not a ZipCodeGlobe verification claim.