Below is a list of Lambrook AR zip codes. For your research we have also included Lambrook Area Code, Time Zone, UTC and the local Phillips County FIPS Code. Each Lambrook Arkansas zip code has a center Longitude / Latitude point (the Lambrook center is -90.968200683594 / 34.335601806641). For your convenience we have also indicated if that zip code in Lambrook observes Daylight Savings time.