from 25 to 44, 21.6% from 45 to 64, and 9.8% who were 65 years of age or older. The median age was 33 years. For every 100 females, there were 96.6 males. For every 100 females age 18 and over, there were 95.0 males. According to a 2008 estimate, the median income for a household in the city was $106,240, and the median income for a family was $129,810. The average income for a household was $116,406 and the average income for a family was $169,815. Males had a median income of $60,053 versus $50,030 for females. About 3.1% of families and 7.9% of the population were below the poverty line, including 8.9% of those under age 18 and 1.9% of those age 65 or over. Arts and culture Annual festivals Sandy Springs offers a host of annual events each year. The Sandy Springs Festival is the largest community event in Sandy Springs, with approximately 30,000 attendees. Established in 1984, the annual festival celebrated its 30th year in 2015. The festival features a juried artist's market, civic and business expo, performances by regional acts and community bands, a children's area with crafts and activities, a teen territory with bungee jumps and inflatables, the annual Kiwanis Pet Parade, the annual Doug Kessler Lighting 10K/5K race, and a food court. The festival serves as the primary fundraiser for Heritage Sandy Springs, a nonprofit dedicated to building community through preserving and promoting the historic and cultural identity of Sandy Springs. Heritage Sandy Springs also maintains Heritage Green, a park in the heart of Sandy Springs. The most recent festival was held September 19–20, 2015. The autumnal festival is typically the third weekend in September, but has been cancelled since 2020 due to the worldwide Coronavirus pandemic. Sandy Springs Artsapalooza is a free fine arts festival held each year in Sandy Springs. Each year 125 to 150 notable artists from across the country have the opportunity to participate. Organizers of the event include the Georgia Foundation for Public Spaces and ArtsSpring, two groups that are dedicated to bringing free arts programs to the community. Stars and Stripes Celebration is an annual community fireworks display held over the July 4 holiday. The community previously gathered on the Concourse lawn for fireworks and live music, but in 2020 they moved the fireworks from the Concourse to City Springs. The annual Chattahoochee River Summer Splash, held