Below is a list of Kilmarnock VA zip codes. For your research we have also included Kilmarnock Area Code, Time Zone, UTC and the local Lancaster County FIPS Code. Each Kilmarnock Virginia zip code has a center Longitude / Latitude point (the Kilmarnock center is -76.381301879883 / 37.714199066162). For your convenience we have also indicated if that zip code in Kilmarnock observes Daylight Savings time.