AGL Resources Inc. will release its first-quarter 2010 earnings results before the market opens on Tuesday, April 27. The company will hold a conference call to discuss its results on the same day at 4 p.m. Eastern Daylight Savings Time.

The conference call will be webcast, and can be accessed via the Investor Relations section of the company's Web site (www.aglresources.com), or by dialing 866/314-4865 in the United States or 617/213-8050 outside the United States. The confirmation code is 64804204. A replay of the conference call will be available by dialing 888/286-8010 in the United States or 617/801-6888 outside the United States, with a confirmation code of 84965998. A replay of the call also will be available on the Investor Relations section of the company's Web site for seven days following the call.

About AGL Resources

AGL Resources , an Atlanta-based energy services company, serves approximately 2.3 million customers in six states. The company also owns Houston-based Sequent Energy Management, an asset manager serving natural gas wholesale customers throughout North America. As an 85-percent owner in the SouthStar partnership, AGL Resources markets natural gas to consumers in Georgia under the Georgia Natural Gas brand. The company also owns and operates Jefferson Island Storage & Hub, a high-deliverability natural gas storage facility near the Henry Hub in Louisiana. For more information, visit www.aglresources.com.

First Call Analyst:
FCMN Contact: tgerke@aglresources.com

SOURCE: AGL Resources