the western edge of Breinigsville, a United Brethren Church was built in 1880 whose membership at one time peaked at around 40. Regular services discontinued in 1912. The village had a lumber, grain, and coal depot, a carriage works, and a general store, which are no longer in existence. In the mid-1800s, a two-room school house was built in the town, with the upper grades taught by Miss Edith Walbert and the lower grades taught by Mr. John Shoemaker. While the school has long ceased operations, the building still stands. Around 1860, an independent school district was formed in the township by an act of the legislature. The single school replaced the dozens of smaller schools, including the one in Breinigsville. The school district served until the early 1900s, when the Parkland School District was formed. 20th and 21st centuries In 1987, AT&T acquired around in Breinigsville which became known as TEK Park Campus. The facility became Bell Labs' world headquarters for optoelectronics research. In the late 1990s, the center was spun off as Lucent Technologies. In 2002, it was spun off again as Agere Systems. In 2003, the park was sold to TriQuint Semiconductor. In 2012, TEK Park was sold to MRA Group for $50 million. Demographics As of the 2010 census, Breinigsville consists of 51.11% females and 48.89% male. The population is made of 79.92% White Non-Hispanic, 5.24% Black or African American, 0.48% Native American or Alaskan Native, 11.07% Asian, 0.0% Native Hawaiian, 1.55% were two or more races, and 1.74% were some other race. Of the population 7.08% were of Hispanic or Latino ancestry. The town has a population of 4,138 with a median age of 34.6. The largest age groups are 19.21% (5–17), 17.97% (25–34), 16.24% (35–44), and 12.87% (45–54). Breinigsville has 1,550 households made of 1,112 families and 438 non-family households. The average is 2.67 individuals per household and 3.16 individuals per family. Additionally, with 1,677 total housing units, 1,550 are occupied and 127 are vacant. 91.2% of households are owner-occupied and 2.34% rent. Geography Breinigsville is located southwest of the center of Lehigh County at 40°32'12" North, 75°37'53" West (40.5367627, -75.6312997). It is in the southern corner of Upper Macungie Township. The elevation is at the center of town. Breinigsville is located along U.S. Route 222, between its intersection with the southern terminus of Pennsylvania Route 863 and Route 222's Trexlertown Bypass (Fred Jaindl