Developer Tools
geo-ng vs tz-geo-data
A verified, side-by-side comparison. Both records are status-checked by Wycord, so you are comparing what each actually offers today, not a stale listing.
Category
Developer Tools
Developer Tools
Type
Data Package
Data Package
Country
🇳🇬 Nigeria
🇹🇿 Tanzania
Docs status
Docs live
Docs live
Licensing
Pricing
Free / open-source
Free / open-source
Verified
Verified
Verified
Last verified
10 Oct 2026
16 Sept 2026
Tags
npm, javascript, nigeria, typescript, geo
npm, javascript, tanzania, regions, districts
Summary
An npm package providing Nigerian geographic data with functions getNigeriaStates(), getLGAs(stateCode) and getLgaSubAreas(stateCode, lga) for states, LGAs and sub-areas. JavaScript/TypeScript, maintained by Ayobamiu.
npm package giving access to Tanzania's regions, districts, wards and streets including postcodes, with helpers like getAllRegions, getDistrictData, getWardData and getStreetsData. Built for Tanzanian address and location forms.
geo-ng vs tz-geo-data at a glance
geo-ng and tz-geo-data are both listed under Data Package in Wycord's Developer Tools index.
geo-ng is based in Nigeria and tz-geo-data in Tanzania.
Both currently show the status "Docs live".
On access, both are marked "No approval needed".
Uptime and latency come from Wycord's own probes of each resource's website, documentation and repository, run every six hours.
How they differ
- Country: geo-ng, Nigeria; tz-geo-data, Tanzania.
Topics
Both are tagged: npm, javascript.
Only geo-ng: nigeria, typescript, geo.
Only tz-geo-data: tanzania, regions, districts.
Common questions
- Which has better uptime, geo-ng or tz-geo-data?
- Wycord does not yet have enough probe results for both to compare uptime.
- Do geo-ng or tz-geo-data need approval before use?
- Both are marked "No approval needed".
- Is the documentation for geo-ng and tz-geo-data working?
- Both show "Docs live" at the last check.
- Where are geo-ng and tz-geo-data based?
- geo-ng is based in Nigeria; tz-geo-data is based in Tanzania.