Rosemont, Illinois

Nearest ZIP codes to Rosemont

These are the ZIP codes nearest to Rosemont, each listed with the post office it is named after.

Area codes for Rosemont

• Area code 773

  In service since October 12, 1996. Shares its area with 872. Local calls are dialed with 1 plus ten digits.

• Area code 872

  In service since November 7, 2009. Shares its area with 312 and 773. Local calls are dialed with 1 plus ten digits.

• Area code 847

  In service since January 20, 1996. Shares its area with 224. Local calls are dialed with 1 plus ten digits.

• Area code 224

  In service since January 5, 2002. Shares its area with 847. Local calls are dialed with 1 plus ten digits.

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

Time zone

Rosemont is in the Central Time zone.

Towns near Rosemont

• Park Ridge3.6 km (2.2 mi)
• Schiller Park3.6 km (2.2 mi)
• Des Plaines4.7 km (2.9 mi)
• Norridge4.9 km (3.0 mi)
• Harwood Heights5.3 km (3.3 mi)
• Franklin Park6.1 km (3.8 mi)
• Niles6.9 km (4.3 mi)
• Bensenville7.1 km (4.4 mi)