In the US, I had a family member's address change zip codes (approx similar to larger area postal codes) and associated city. It took a surprising amount of ti

In the US, I had a family member's address change zip codes (approx similar to larger area postal codes) and associated city. It took a surprising amount of time to cascade through systems, as in years. I think we're at +8 years now, and Google Maps still has the old zip and city. Which means many websites do too.