Below is a list of Big Lake AK zip codes. For your research we have also included Big Lake Area Code, Time Zone, UTC and the local Matanuska Susitna County FIPS Code. Each Big Lake Alaska zip code has a center Longitude / Latitude point (the Big Lake center is -149.439 / 61.5814). For your convenience we have also indicated if that zip code in Big Lake observes Daylight Savings time. For more information on Big Lake Alaska you will find helpful business links and searches.