New York City had the most zip codes in the top 10 of Forbes' annual list of "America's Most Expensive Zip Codes.". The city had six zip codes in the top 10 that cut across such tony neighborhoods as SoHo, Chelsea and the Meatpacking District.How do I Find my complete ZIP code?
If you want to find ZIP Codes by city, the USPS offers an Online ZIP Code look-up tool. Go to the Online USPS ZIP Code look-up tool. Click the "Search By City" tab. Enter the city and state you want to find ZIP Codes for in the appropriate fields. Click the "Submit" button to display a list of all ZIP Codes associated with that city.What is the most populated ZIP code?
Chicago, Illinois ZIP Code 60629 has the largest population out of any US ZIP Code, with just over 114,000 people residing within its boundaries. Out of those 114,000 residents, almost 100,000 are of a minority race. Mission, Texas is home to the second most populated ZIP Code. The 78572 ZIP Code has a population of just over 113,000.