Boulder Hill, Illinois
No ZIP code carries the name of Boulder Hill, Illinois, in Kendall County; the nearest ZIP codes are 60506, 60538 and 60543, in area code 630, with 331 as an overlay.
- Nearest ZIP
- 60506, 60538, 60543
- Area codes
- 630, 331
- Counties
- Kendall County, Kane County
- State
- Illinois
- Time zone
- Central Time
- Coordinates
- 41.7104, -88.3338
Nearest ZIP codes to Boulder Hill
These are the ZIP codes nearest to Boulder Hill, each listed with the post office it is named after.
Area codes for Boulder Hill
- Area code 630
In service since August 3, 1996. Shares its area with 331. Local calls are dialed with 1 plus ten digits.
- Area code 331
In service since October 7, 2007. Shares its area with 630. 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
Boulder Hill is in the Central Time zone.
Towns near Boulder Hill
- Montgomery0.8 km (0.5 mi)
- Oswego3 km (1.9 mi)
- Aurora8.8 km (5.5 mi)
- Bristol8.9 km (5.5 mi)
- Eola10.6 km (6.6 mi)
- North Aurora11 km (6.8 mi)
- Prestbury11.3 km (7.0 mi)
- Sugar Grove11.3 km (7.0 mi)
Local numbers in area code 630
Looking for a phone number with a Boulder Hill area code? These 630 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (630) 780-6797Naperville, IL$59View & buy
- (630) 793-1797Glen Ellyn, IL$59View & buy
- (630) 891-9876Hinsdale, IL$59View & buy
- (630) 998-8848Geneva, IL$59View & buy
- (630) 278-6886Roselle, IL$69View & buy
- (630) 280-3999Hinsdale, IL$69View & buy
- (630) 283-8778Roselle, IL$69View & buy
- (630) 315-0999Wheaton, IL$69View & buy
- (630) 438-8118Bensenville, IL$69View & buy
- (630) 438-8228Bensenville, IL$69View & buy
- (630) 438-8338Bensenville, IL$69View & buy
- (630) 473-2772West Chicago, IL$69View & buy
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