Rockdale, Illinois
No ZIP code carries the name of Rockdale, Illinois, in Will County; the nearest ZIP codes are 60431, 60435 and 60436, in area code 815, with 779 as an overlay.
- Nearest ZIP
- 60431, 60435, 60436
- Area codes
- 815, 779
- County
- Will County
- State
- Illinois
- Time zone
- Central Time
- Coordinates
- 41.5049, -88.1248
Nearest ZIP codes to Rockdale
These are the ZIP codes nearest to Rockdale, each listed with the post office it is named after.
Area codes for Rockdale
- Area code 815
In service since 1947. Shares its area with 779. Local calls are dialed with 1 plus ten digits.
- Area code 779
In service since March 17, 2007. Shares its area with 815. 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
Rockdale is in the Central Time zone.
Towns near Rockdale
- Preston Heights3.8 km (2.4 mi)
- Joliet4.6 km (2.9 mi)
- Crest Hill6 km (3.7 mi)
- Ridgewood7.5 km (4.7 mi)
- Sunnyland7.6 km (4.7 mi)
- Shorewood7.7 km (4.8 mi)
- Ingalls Park7.7 km (4.8 mi)
- Crystal Lawns7.8 km (4.8 mi)
Local numbers in area code 815
Looking for a phone number with a Rockdale area code? These 815 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (815) 373-8767Elwood, IL$59View & buy
- (815) 390-7707Braidwood, IL$59View & buy
- (815) 390-7747Braidwood, IL$59View & buy
- (815) 390-7787Braidwood, ILAlso spells SPUR$59View & buy
- (815) 418-6788Manhattan, IL$59View & buy
- (815) 427-9877St Anne, IL$59View & buy
- (815) 429-7770Sheldon, IL$59View & buy
- (815) 457-7657Cissna Park, IL$59View & buy
- (815) 457-7789Cissna Park, IL$59View & buy
- (815) 457-7876Cissna Park, IL$59View & buy
- (815) 457-7897Cissna Park, IL$59View & buy
- (815) 570-3210Sandwich, IL$59View & buy
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