Below is a list of Silver Lake NH zip codes. For your research we have also included Silver Lake Area Code, Time Zone, UTC and the local Carroll County FIPS Code. Each Silver Lake New Hampshire zip code has a center Longitude / Latitude point (the Silver Lake center is -71.17749786377 / 43.888500213623). For your convenience we have also indicated if that zip code in Silver Lake observes Daylight Savings time.