Below is a list of Silver City NM zip codes. For your research we have also included Silver City Area Code, Time Zone, UTC and the local Grant County FIPS Code. Each Silver City New Mexico zip code has a center Longitude / Latitude point (the Silver City center is -108.268 / 32.7763). For your convenience we have also indicated if that zip code in Silver City observes Daylight Savings time. For more information on Silver City New Mexico you will find helpful business links and searches.