Katcha is one of the twenty-five (25) Local Government Areas (LGAs) present in Niger State, Nigeria.
All the districts/ward within Katcha make use of varying postal or zip codes.
Here are the postcodes for Katcha LGA:
Badeggi
| Location | Postcode |
| Ninwoye | 912104 |
| Takutu | 912104 |
| Olusegi | 912104 |
| Tiawogi | 912104 |
| Pato Ndaloke | 912104 |
| Tsadogonns | 912104 |
| Rabakpa | 912104 |
| Tsadu Gakpa | 912104 |
| Rafin Bauna | 912104 |
| Tsaduko | 912104 |
| Rapin | 912104 |
| Tsdogonna | 912104 |
| Sabongida | 912104 |
| Tsdudwale | 912104 |
| Sagikoro | 912104 |
| Tsowa-Maka | 912104 |
| Sakciwa Natsu | 912104 |
| Tuturugi | 912104 |
| Sakowa | 912104 |
| Wadata | 912104 |
| Samasi | 912104 |
| Wadata Pangu | 912104 |
| Sawaidi | 912104 |
| Wadata Tasha | 912104 |
| Shidi Agga | 912104 |
| Wasagi | 912104 |
| Nda Gowogi | 912104 |
| Shiri | 912104 |
| Zadi | 912104 |
| Ndabarshi | 912104 |
| Sonbagi | 912104 |
| Zancita | 912104 |
| Ndadoko | 912104 |
| Taka | 912104 |
| Zhumanle | 912104 |
| Kanma | 912104 |
| Kuncita | 912104 |
| Majidadi | 912104 |
| Kataeregi | 912104 |
| Kusogi | 912104 |
| Mamafu | 912104 |
| Kataeregi-Rapakpa | 912104 |
| Kutakpa | 912104 |
| Mamma isa | 912104 |
| Katako | 912104 |
| Kutukpa | 912104 |
| Mantuntu | 912104 |
| Kataregi | 912104 |
| Ladan | 912104 |
| Maraya | 912104 |
| Kausangi | 912104 |
| Lade | 912104 |
| Masantali | 912104 |
| Kladi Pangu | 912104 |
| Lafiyagi Lafe | 912104 |
| Matulu | 912104 |
| Kloerogi | 912104 |
| Lafiyagi-Zadi | 912104 |
| May Aki-Kolo | 912104 |
| Kodoko | 912104 |
| Lafoyagi-Zadi | 912104 |
| Mayaki | 912104 |
| Kotugi | 912104 |
| Langga | 912104 |
| Menefu | 912104 |
| Kpanti | 912104 |
| Lanko | 912104 |
| Mukagi | 912104 |
| Kafa | 912104 |
| Kparaka | 912104 |
| Lankokpagi | 912104 |
| Nagya Amadu | 912104 |
| Kagowogi | 912104 |
| Kpata Savi | 912104 |
| Legbodzan | 912104 |
| Natsu | 912104 |
| Kakapkagi | 912104 |
| Kpotu | 912104 |
| Lenfa Bororo | 912104 |
| Kakun | 912104 |
| Kpotuko | 912104 |
| Mageda | 912104 |
| Kanbari | 912104 |
| Kpotuku | 912104 |
| Magenu | 912104 |
| Emi Ndaci | 912104 |
| Evaa Agada | 912104 |
| Goyi Dzuwa | 912104 |
| Emi Sheshi | 912104 |
| Evatagi | 912104 |
| Goyikenu | 912104 |
| Emi Tsowa | 912104 |
| Evutagi | 912104 |
| Gudan Dogo | 912104 |
| Emi-Liman | 912104 |
| Ezhigi | 912104 |
| Gusadi | 912104 |
| Emi-Natsu | 912104 |
| G-Danladi | 912104 |
| Guye | 912104 |
| Emigba | 912104 |
| G-Saidu | 912104 |
| Halilu | 912104 |
| Emigbari | 912104 |
| Gade | 912104 |
| Isa Kpant | 912104 |
| Emijiko | 912104 |
| Gadza | 912104 |
| Jimade | 912104 |
| Emirafi | 912104 |
| Gana | 912104 |
| Ka agi | 912104 |
| Edigi | 912104 |
| Emitacigi | 912104 |
| Gbado | 912104 |
| Ka agi Maba | 912104 |
| Edikusa | 912104 |
| Eshasti | 912104 |
| Gbagbnaruku | 912104 |
| Ka agi Toga | 912104 |
| Edotsu | 912104 |
| Eshsti | 912104 |
| Gbakogi | 912104 |
| Ekapagi | 912104 |
| Essa | 912104 |
| Gbakpan | 912104 |
| Ele | 912104 |
| Etsu Bako | 912104 |
| Gidan Dogo | 912104 |
| Elegi-Zuzungi | 912104 |
| Etsu Mamma | 912104 |
| Gidan Mai | 912104 |
| Emi Klofogi | 912104 |
| Etsu Sidi | 912104 |
| Goshigi Babba | 912104 |
| Amina Woue | 912104 |
| Copa | 912104 |
| Amma | 912104 |
| Dadi | 912104 |
| Angulu Gitsu | 912104 |
| Daniya | 912104 |
| Arewa | 912104 |
| Dankorogi | 912104 |
| Badeggi | 912104 |
| Danuya | 912104 |
| Bakin Chachaga | 912104 |
| Daracita | 912104 |
| Bakin Chacheja | 912104 |
| Dari | 912104 |
| Bakohdare | 912104 |
| Dodi | 912104 |
| Bishetiawoji | 912104 |
| Dokogodu | 912104 |
| Bissati | 912104 |
| Bororo | 912104 |
| Bossati | 912104 |
| Captigi | 912104 |
| Cheche | 912104 |
| Cikagasa | 912104 |
| Cikatigi | 912104 |
Katcha
| Location | Postcode |
| Tsowa Anagulu | 912105 |
| Tswaciko | 912105 |
| Tswako | 912105 |
| Sagi Karami | 912105 |
| Tswasha | 912105 |
| Sakun | 912105 |
| Turuku | 912105 |
| Salawu | 912105 |
| Wucetagi | 912105 |
| Shaba Mambe | 912105 |
| Yammmashiru | 912105 |
| Sode Tana | 912105 |
| Yinti | 912105 |
| Soinmazhi | 912105 |
| Zafiyagi | 912105 |
| Songubi | 912105 |
| Zhit U | 912105 |
| Summa | 912105 |
| Zhitu Karam | 912105 |
| Tabo Goshi | 912105 |
| Tsadoyagi | 912105 |
| Tsadu Baba | 912105 |
| Tsayan | 912105 |
| Tsowa Alhesi | 912105 |
| Katcha-Yama | 912105 |
| Magayaki | 912105 |
| Nnatsu | 912105 |
| Gidigi | 912105 |
| Kolo Gbako | 912105 |
| Majahidu | 912105 |
| Pati Maza | 912105 |
| Ginanle | 912105 |
| Korogba | 912105 |
| Makam Dzana | 912105 |
| S-Garo | 912105 |
| Godza | 912105 |
| Kpand Subi | 912105 |
| Manaoyi | 912105 |
| Gogo | 912105 |
| Kpandaragi-Kinpa | 912105 |
| Manbe Ndace | 912105 |
| Gubagi | 912105 |
| Kpanti | 912105 |
| Mandana | 912105 |
| Guzan | 912105 |
| Kudogi | 912105 |
| Masgia Karani | 912105 |
| Gyagogi | 912105 |
| Kunbo | 912105 |
| Mashin Baba | 912105 |
| Jacita | 912105 |
| Kupau | 912105 |
| Mucita | 912105 |
| Jibbo | 912105 |
| Kusoti | 912105 |
| Naakuso | 912105 |
| Jiya Zagi | 912105 |
| Kutigbari | 912105 |
| Ndabisa | 912105 |
| Kaji Gboyako I | 912105 |
| Kuyere | 912105 |
| Ndadako | 912105 |
| Kashe | 912105 |
| Lafiyagi | 912105 |
| Ndadoko | 912105 |
| Katcha | 912105 |
| Lafujagi-Saba | 912105 |
| Ndagunu | 912105 |
| Katcha-Areda | 912105 |
| Lafyagi Kuli | 912105 |
| Ndaji | 912105 |
| Katcha-Kudu | 912105 |
| Lekun | 912105 |
| Nnakuso | 912105 |
| Dagba Kota | 912105 |
| Egbati Tswaki | 912105 |
| Emitsu | 912105 |
| Gboyako II | 912105 |
| Dama | 912105 |
| Ekugi | 912105 |
| Emiwoarongi | 912105 |
| Dancita | 912105 |
| Emi Cimbo | 912105 |
| Ewo-zhi | 912105 |
| Dancitagabi | 912105 |
| Emi Dado | 912105 |
| Eye Babba | 912105 |
| Dawa | 912105 |
| Emi Daniya | 912105 |
| Eye Karani | 912105 |
| Dugu Isa | 912105 |
| Emi Kakemi | 912105 |
| Fugaka | 912105 |
| Dwafu Tako | 912105 |
| Emi Kosu | 912105 |
| Gabi | 912105 |
| Dwafu Tifi | 912105 |
| Emi Kugi | 912105 |
| Gaji Amn | 912105 |
| Dwalle | 912105 |
| Emi Shaba | 912105 |
| Gana-Dzurugi | 912105 |
| Dzangbodo | 912105 |
| Emi Sode Gabi | 912105 |
| Gara | 912105 |
| Eba | 912105 |
| Emi Tacigi | 912105 |
| Gara Lakpene | 912105 |
| Eccgi | 912105 |
| Emi Tsoda | 912105 |
| Gbaguda | 912105 |
| Edotsu | 912105 |
| Emi Tswaci | 912105 |
| Gbakogi | 912105 |
| Ega-Kua | 912105 |
| Emi Tswanko | 912105 |
| Gbangwa | 912105 |
| Egb Nagya | 912105 |
| Emi Woronangi | 912105 |
| Gbape | 912105 |
| Cetukpagi | 912105 |
| Egbati Mayaki | 912105 |
| Emiguye | 912105 |
| Gbogi | 912105 |
| Agbyadya | 912105 |
| Aliyu Goyi | 912105 |
| Alkusu | 912105 |
| Anbara | 912105 |
| Assanyi | 912105 |
| Aubira | 912105 |
| Baba Dwafu | 912105 |
| Bakeko | 912105 |
| Bantigi | 912105 |
| Bashi | 912105 |
| Bashi Mugun | 912105 |
| Bawallali | 912105 |
| Bologi | 912105 |
| Cekpa | 912105 |
| Cetuko | 912105 |
