Below is a list of Longford KS zip codes. For your research we have also included Longford Area Code, Time Zone, UTC and the local Clay County FIPS Code. Each Longford Kansas zip code has a center Longitude / Latitude point (the Longford center is -97.329200744629 / 39.173099517822). For your convenience we have also indicated if that zip code in Longford observes Daylight Savings time.