Gary, IN ZIP Codes, Area Codes and Address Format
Gary is one of the busiest mail areas in Indiana, with 7 standard ZIP codes in Lake County. Here is everything you need to format a Gary address correctly.
- State
- Indiana (IN)
- County
- Lake County
- Standard ZIP codes
- 7
- Time zone
- Central
Gary ZIP codes
These are the standard delivery ZIP codes for Gary. The city has 8 ZIP codes in total when PO Box and unique codes are included.
- 46402
- 46403
- 46404
- 46406
- 46407
- 46408
- 46409
Area codes in Gary
Gary phone numbers use 219. A single area code keeps local numbers easy to recognize.
Sample Gary addresses
Susan Carter
6534 Laurel Ln
Gary, IN 46408
Kevin Carter
8606 Sunset St Apt 7
Gary, IN 46408
The street lines are invented; the city, state and ZIP codes are real. Use them for form testing, mockups and training materials, never for real orders.
How to write an address in Gary
- End the address with GARY, IN and the five-digit ZIP code.
- Put apartment or suite numbers at the end of the street line.
- Use USPS abbreviations such as ST, AVE and BLVD.
- Match the ZIP code to the street. Gary has 7 codes, so the city name alone is not enough.
Other cities in Lake County
More Indiana cities
Muncie, Anderson, Hammond, Bloomington, South Bend, or see all Indiana cities.
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