Waterloo, Iowa
Waterloo, Iowa, in Black Hawk County, has ZIP codes 50701, 50702, 50703 and 50704 and area code 319.
- ZIP codes
- 50701, 50702, 50703, 50704
- Area code
- 319
- County
- Black Hawk County
- State
- Iowa
- Time zone
- Central Time
- Coordinates
- 42.4839, -92.3347
ZIP codes in Waterloo
Area code for Waterloo
- Area code 319
In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Time zone
Waterloo is in the Central Time zone.
Towns near Waterloo
- Cedar Falls4 km (2.5 mi)
- Evansdale4.5 km (2.8 mi)
- Elk Run Heights6.7 km (4.2 mi)
- Raymond9.9 km (6.2 mi)
- Washburn9.9 km (6.2 mi)
- Dewar10.4 km (6.5 mi)
- Gilbertville12.4 km (7.7 mi)
- Hudson14.3 km (8.9 mi)
Local numbers in area code 319
Looking for a phone number with a Waterloo area code? These 319 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (319) 387-8876IAAlso spells TURN$59View & buy
- (319) 407-9877Waverly, IA$59View & buy
- (319) 410-8818Oelwein, IA$59View & buy
- (319) 410-8898Oelwein, IA$59View & buy
- (319) 420-7717Waterloo, IA$59View & buy
- (319) 420-7727Waterloo, IAAlso spells SPAS$59View & buy
- (319) 420-7737Waterloo, IAAlso spells PREP$59View & buy
- (319) 420-7797Waterloo, IA$59View & buy
- (319) 420-8765Waterloo, IA$59View & buy
- (319) 420-8818Waterloo, IA$59View & buy
- (319) 420-8828Waterloo, IA$59View & buy
- (319) 420-8838Waterloo, IA$59View & buy
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