Comprehensive Nigerian geographic, linguistic, banking, and business data for freelance and gig economy platforms. Includes all 36 states + FCT with cities, geopolitical zones, Nigerian languages, CBN-coded banks and fintech institutions, industry classifications, and categorized freelance skills. TypeScript-first. Zero dependencies.
# naijagig-nigeria-data
A comprehensive, zero-dependency TypeScript data library containing structured
Nigerian geographic and business reference data, originally built for the
NaijaGig freelance marketplace platform.
Usable in any Nigerian-focused web or mobile application that needs accurate,
structured local data out of the box.
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## What Is Inside
| Export | Count | Description |
|---|---|---|
| `NIGERIAN_STATES` | 37 | All 36 states plus FCT with cities, codes, capitals, and geopolitical zones |
| `NIGERIAN_LANGUAGES` | 29 | Nigerian languages with native names and speaker reach classification |
| `NIGERIAN_BANKS` | 38 | Commercial banks, Islamic banks, fintechs, and neobanks with CBN codes |
| `INDUSTRIES` | 40 | Industry verticals relevant to Nigerian businesses hiring freelancers |
| `SKILLS_BY_CATEGORY` | 16 categories | 300+ specific freelance skills organized by service category |
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## Use Cases
### Freelance and Gig Platforms
- Location pickers scoped to Nigerian states and cities
- Skill tagging during freelancer onboarding
- Industry selection for client profiles
- Bank account verification dropdowns using CBN codes
### Fintech and Payment Apps
- Bank selection dropdowns with official CBN bank codes for API calls
(Paystack, Flutterwave, Mono, Okra integrations)
- Wallet and payout destination selectors including OPay, Kuda, Moniepoint
### E-commerce and Marketplace Apps
- Delivery address forms with accurate Nigerian city data
- Seller location tagging by state and geopolitical zone
- Regional filtering and grouping of listings
### HR and Recruitment Platforms
- Candidate location filtering
- Skill assessment tagging
- Industry classification for job listings
### Real Estate Platforms
- Property location selection by state and city
- Regional market segmentation (North, South West, South South, etc.)
### Government and NGO Tools
- Geopolitical zone reporting
- State-level data aggrega …