Data & methods

Data review

Nothing is filtered out of The Urban World. Every urban centre in GHS-WUP R2025A appears in the rankings, search, the directory and on the map, with the figures JRC published and their confidence beside them.

This page lists the centres that trip at least one diagnostic rule: low confidence, population jumps, tiny or barely built footprints, missing names. It is the working surface for deciding whether a curation rule is ever needed. How each rule is defined.

5,563 of 21,777 urban centres trip at least one rule.

JRC confidence 0: population outside 25-400% of the ensemble estimate

3,475 centres flagged low confidence· showing 701–800

Urban centre Country Exists Population Rules (epochs)
DemaNigeriafrom 200076.7K
  • Low confidence 2045–2100
  • Area under 5 km² 2000
PolashbariBangladesh1975–210076.7K
  • Low confidence 1975–1985
  • Area under 5 km² 1975–1985
At TuhaytaYemenfrom 200076.6K
  • Low confidence 2000–2100
  • Area under 5 km² 2000–2080
MohmadiIndia1975–210076.6K
  • Low confidence 1975–1985, 2010
PengshuiChinauntil 207076.5K
  • Low confidence 1975–2005
  • Area under 5 km² 1975–1980
MaoChadfrom 201576.5K
  • Low confidence 2065–2100
ImpfondoRepublic of the Congountil 200576.4K
  • Low confidence 1975–1990
Ou SvayCambodiafrom 204076.4K
  • Low confidence 2040–2100
  • Built share under 1% 2040–2075
  • Unnamed 2040–2100
LingiDemocratic Republic of the Congofrom 200076.4K
  • Low confidence 2000
  • Area under 5 km² 2000–2010
Al BahimYemenfrom 205076.3K
  • Low confidence 2050–2100
AnhuaChinauntil 209076.3K
  • Low confidence 1975
WegedaEthiopiafrom 199576.2K
  • Low confidence 1995–2000
  • Area under 5 km² 1995–2010
UnsanNorth Korea1975–210075.9K
  • Low confidence 1975–1980
NakhonayAfghanistanfrom 208075.8K
  • Low confidence 2100
MedenineTunisiafrom 200075.7K
  • Low confidence 2090–2100
FiangaChad1975–210075.7K
  • Low confidence 1975–2010
ShofirkonUzbekistanfrom 201575.6K
  • Low confidence 2020
JohiPakistanfrom 198075.5K
  • Low confidence 1995–2010
  • Area under 5 km² 1980–2020
BharthanaIndia1975–210075.5K
  • Low confidence 1975
  • Area under 5 km² 1975–1995
DawranYemenfrom 203575.5K
  • Low confidence 2035–2100
  • Built share under 1% 2035–2055
ChirchiqUzbekistanfrom 201575.1K
  • Low confidence 2015–2100
BindkiIndia1975–210075.0K
  • Low confidence 1975–2010
  • Area under 5 km² 1975–1995
TaechonNorth Korea1975–210074.8K
  • Low confidence 1975–1990
  • Area under 5 km² 1975–1985
Ar RahidahYemenfrom 202574.7K
  • Low confidence 2035–2100
Ras LaffanQatarfrom 201574.7K
  • Low confidence 2070–2100
Bona QabelankaEthiopiafrom 201574.5K
  • Low confidence 2015–2100
  • Area under 5 km² 2015
AkreIraqfrom 202074.5K
  • Low confidence 2080–2100
MutabiDemocratic Republic of the Congofrom 202074.4K
  • Low confidence 2035–2100
  • Area under 5 km² 2020
PonnagyunMyanmarfrom 202074.3K
  • Low confidence 2020–2100
  • Area under 5 km² 2020–2035
ShinkotAfghanistanfrom 202074.3K
  • Low confidence 2020–2100
  • Built share under 1% 2020–2060
  • Area under 5 km² 2020
AkashashaUgandafrom 207574.3K
  • Low confidence 2075–2100
BaidehiNepalfrom 198074.3K
  • Low confidence 1980–2090
  • Built share under 1% 1980
  • Area under 5 km² 1980–2000
DehgolanIranfrom 199074.1K
  • Low confidence 2000
UnjonNorth Korea1975–210074.1K
  • Low confidence 1975–2015
  • Area under 5 km² 1975–1995
TangiAfghanistanfrom 206073.8K
  • Low confidence 2060–2100
BusanYemenfrom 208573.8K
  • Low confidence 2085–2100
Ar RawnahYemenfrom 200573.8K
  • Low confidence 2005–2100
  • Built share under 1% 2005–2010, 2025–2050
  • Area under 5 km² 2005–2025
  • Small and dense in 2025 2025
ChibiaAngolafrom 201573.7K
  • Low confidence 2060–2100
KobakmaIndonesiafrom 202073.5K
  • Low confidence 2020–2100
MalleEthiopiafrom 207073.5K
  • Low confidence 2070–2100
SassalembaAngolafrom 202573.4K
  • Low confidence 2075–2100
NanbaChinauntil 207073.4K
  • Low confidence 1975–2005
  • Area under 5 km² 1975
UthalPakistanfrom 204573.4K
  • Low confidence 2070–2100
LukonzolwaDemocratic Republic of the Congofrom 201573.4K
  • Low confidence 2045–2100
  • Area under 5 km² 2015–2020
KitsombiroDemocratic Republic of the Congofrom 201073.4K
  • Low confidence 2075–2100
AwudoEthiopiafrom 209073.3K
  • Low confidence 2090–2100
Mojiang Hani Autonomous CountyChina1975–210073.3K
  • Low confidence 1975–1980
  • Area under 5 km² 1975–1990
کوهخیارهIranfrom 200573.3K
  • Low confidence 2005–2100
  • Area under 5 km² 2005–2100
AradIranfrom 200073.1K
  • Low confidence 2000–2100
  • Area under 5 km² 2000–2030
CacondaAngolafrom 201573.1K
  • Low confidence 2100
Unnamed centre near AngocheMozambiquefrom 209073.1K
  • Low confidence 2090–2100
  • Unnamed 2090–2100
HosseinAbad AlamkhanIranfrom 204573.0K
  • Low confidence 2045–2100
MukalizaTanzaniafrom 208572.9K
  • Low confidence 2085–2100
Unnamed centre near MwanzaMozambiquefrom 208572.8K
  • Low confidence 2090–2100
  • Unnamed 2085–2100
KairouanTunisiafrom 199572.6K
  • Low confidence 2070–2100
Ad DarumahYemenfrom 201072.6K
  • Low confidence 2010–2100
  • Built share under 1% 2010–2100
  • Area under 5 km² 2010–2020
WanzhiChinauntil 207072.5K
  • Low confidence 1975
MangandaDemocratic Republic of the Congofrom 207572.3K
  • Low confidence 2075–2100
JaswantnagarIndia1975–210072.3K
  • Low confidence 1975
ZóbueMozambiquefrom 201572.2K
  • Low confidence 2060–2100
KipangaDemocratic Republic of the Congofrom 201571.9K
  • Low confidence 2030–2100
Al GhawlYemenfrom 201571.9K
  • Low confidence 2015–2100
  • Population jump 2025
  • Built share under 1% 2015–2065
  • Area under 5 km² 2015–2020
KakumbaDemocratic Republic of the Congofrom 201571.8K
  • Low confidence 2035–2100
  • Small and dense 2015–2100
HoechangNorth Korea1975–210071.7K
  • Low confidence 1975–1985
  • Area under 5 km² 1975
Luotian CountyChinauntil 206071.7K
  • Low confidence 1975–1980
Mungra BadshahpurIndia1975–210071.6K
  • Low confidence 1975
  • Population jump 2020
  • Area under 5 km² 1975–1985
ShwegyinMyanmarfrom 198071.6K
  • Low confidence 1980
  • Area under 5 km² 1980
북청읍North Korea1975–210071.4K
  • Low confidence 1975–1995
BaharuPakistanfrom 205071.4K
  • Low confidence 2065–2100
MisrikhIndiauntil 201571.4K
  • Low confidence 1975–2015
  • Area under 5 km² 1975–2015
KantamboDemocratic Republic of the Congofrom 206071.4K
  • Low confidence 2060–2100
MesloEthiopiafrom 201071.3K
  • Low confidence 2055–2100
PhulpurBangladesh1975–210071.3K
  • Low confidence 1975–1980
KanaziTanzaniafrom 207071.2K
  • Low confidence 2085–2100
Dawran AlJadeedahYemenfrom 200071.2K
  • Low confidence 2000–2100
SagaraTanzaniafrom 206071.1K
  • Low confidence 2075–2100
BuurfuuleSomaliafrom 206571.0K
  • Low confidence 2065–2100
KorobaPapua New Guineafrom 209070.9K
  • Low confidence 2090–2100
ItemeBurundifrom 206070.9K
  • Low confidence 2065–2100
ShalaamboodSomaliafrom 202070.8K
  • Low confidence 2030–2100
  • Area under 5 km² 2020–2050
AgatsIndonesiafrom 201570.8K
  • Low confidence 2030–2100
Al QabilYemenfrom 207570.7K
  • Low confidence 2095–2100
PengxiChinauntil 208070.4K
  • Low confidence 1975–1985
  • Area under 5 km² 1975–1980
Minh TânVietnamuntil 209570.3K
  • Low confidence 2090–2095
Bandar Seri BentanIndonesiafrom 202070.2K
  • Low confidence 2020–2100
  • Built share under 1% 2020–2035
MabyanYemenfrom 203070.2K
  • Low confidence 2030–2100
  • Built share under 1% 2030–2065
QukouChinauntil 201070.2K
  • Low confidence 1975–2010
  • Built share under 1% 1975–2010
MsukaTanzaniafrom 204570.2K
  • Low confidence 2090–2100
KaliganjBangladesh1975–210070.2K
  • Low confidence 1975
Kamwena-SapoDemocratic Republic of the Congofrom 210070.2K
  • Low confidence 2100
AdetEthiopia1975–210070.2K
  • Low confidence 1975–1980
  • Area under 5 km² 1975
KyonghungNorth Korea1975–210070.2K
  • Low confidence 1975
PengujanIndonesiafrom 203070.0K
  • Low confidence 2030–2100
  • Built share under 1% 2030–2040
Goz BeïdaChadfrom 202070.0K
  • Low confidence 2055–2100
NarreMozambiquefrom 207569.9K
  • Low confidence 2075–2100
  • Population jump 2085
TongyangChinauntil 205569.8K
  • Low confidence 1975
الجبايشIraqfrom 201569.8K
  • Low confidence 2085–2100
Vumbi-BukubaBurundifrom 206069.7K
  • Low confidence 2090–2100
LaïChad1975–210069.7K
  • Low confidence 1975
TebelaEthiopiafrom 201069.5K
  • Low confidence 2095–2100