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Looking for a phone number other than San Antonio?

Need a second or temporary 210 area code number in a nearby city? In addition to San Antonio, Hushed services .

210 is a San Antonio, Texas area code. It was first used on November 1, 1997.

San Antonio 210 is an overlay of the original area code 512. An “overlay” is a new area code that is implemented to cover the same geographical region as an existing area code. Overlay codes are commonly used when existing area codes near depletion.

Each individual telephone number in the United States and Canada is assigned a seven-digit telephone number. These seven-digit sequences are unique only within their respective area codes. The can be repeated in other area codes. The area, central office, and station code form a complete 10 digit telephone number. This applies to both cell phone and landline numbers.

Seven-digit (local format) allows a caller to dial a local number without including its area code. In most of the US and Canada, 10-digit dialling is mandatory. For international calling, the North American Numbering Plan uses the international code +1. 

To dial a San Antonio number internationally, the caller would need to enter the number as +1 210 xxx xxxx.

The two largest counties served by 210 are Bexar County and Comal County. Specific locations covered by 210 include Adkins, Alamo Heights, Artesia Wells, Atascosa, Castle Hills, Cibolo, Converse, Ecleto, Elmendorf, Helotes, Kirby, Leon Springs, Macdona, Olmos Park, Saint Hedwig, San Antonio, Shavano Park, Schertz, Terrell Hills, Universal City, Von Ormy, Wetmore, and Windcrest.

The city of San Antonio is the seventh-most populous city in the United States and is also the second-most populous city in the state of Texas. It has just over 1.5 million residents. San Antonio 210 area code is located in the central time zone. People from San Antonio are called “San Antonians.”

If you’re interested in a 210 San Antonio number, get one today with Hushed!

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