Below is a list of Ledger MT zip codes. For your research we have also included Ledger Area Code, Time Zone, UTC and the local Pondera County FIPS Code. Each Ledger Montana zip code has a center Longitude / Latitude point (the Ledger center is -111.82299804688 / 48.260200500488). For your convenience we have also indicated if that zip code in Ledger observes Daylight Savings time.