Holt, Florida

ZIP codes in Holt

Area codes for Holt

• Area code 850

  In service since June 23, 1997. Shares its area with 448. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

• Area code 448

  In service since June 22, 2021. Shares its area with 850. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Towns near Holt

• Milligan6.2 km (3.9 mi)
• Baker10.8 km (6.7 mi)
• Harold14.3 km (8.9 mi)
• Crestview17.7 km (11 mi)
• Munson18.9 km (12 mi)
• Springhill19.4 km (12 mi)
• Niceville24.3 km (15 mi)
• Eglin Afb24.9 km (15 mi)