I’m working on a small personal project, and I need access to a reliable postal and ZIP code database, I found one on geopostcodes — ideally something that covers more than just the US. I’ve come across a bunch of different sources online, but I’m having a hard time figuring out which ones are trustworthy and regularly updated.
Has anyone here used this kind of data before? I’m wondering if there are solid free options out there, or if it’s really worth going for a paid solution even at an early stage. I’m not building anything huge for now, but I want something clean and scalable down the road.
Would love to hear how others have handled this kind of need. Thanks in advance!
