# Gradinje, Oprtalj

> settlement in the Municipality of Oprtalj, Istria County, Croatia

**Wikidata**: [Q2642514](https://www.wikidata.org/wiki/Q2642514)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gradinje,_Oprtalj)  
**Source**: https://4ort.xyz/entity/gradinje-oprtalj


## References

1. Register of spatial units of the State Geodetic Administration of the Republic of Croatia
2. List of Croatian settlements and delivery post offices. 2022
3. 2021 Croatian census: population data by age, sex, settlement