Gray Ky Zip Code - Portions of 40734 are also in barbourville. Look up a zip code. Web gray, ky is a city located in knox county, kentucky and has a land area of 45.43 square miles (117.66 km2). Web look up a zip code ™. Enter a corporate or residential street address, city, and state to see a specific. The water area for the. 40734 is a united states zip code located in gray kentucky. Web zip code 40734 data. Web 10 rows find the only zip code for gray, ky, 40734, and explore its population, income, housing, and business.
Look up a zip code. Web zip code 40734 data. Web gray, ky is a city located in knox county, kentucky and has a land area of 45.43 square miles (117.66 km2). Web look up a zip code ™. The water area for the. Enter a corporate or residential street address, city, and state to see a specific. 40734 is a united states zip code located in gray kentucky. Web 10 rows find the only zip code for gray, ky, 40734, and explore its population, income, housing, and business. Portions of 40734 are also in barbourville.