Some zip codes are missing. For example, 30029. According to https://www.census.gov/programs-surveys/geography/guidance/geo-areas/zctas.html, this is a known limitation of the 2010 census, whereas the 2000 census contains every zip code.
Some zip codes are missing. For example, 30029. According to https://www.census.gov/programs-surveys/geography/guidance/geo-areas/zctas.html, this is a known limitation of the 2010 census, whereas the 2000 census contains every zip code.