Alaska, Northumberland County, Pennsylvania

North Branch Shamokin Creek (also known as Beaver Creek) is a tributary of Shamokin Creek in Columbia County and Northumberland County, Pennsylvania, United States. It is approximately 4.8 miles (7.7 km) long and flows through Conyngham Township in Columbia County and Mount Carmel Township in Northumberland County. The watershed of the creek has an area of 5.73 square miles (14.8 km2). The entirety of the creek is designated as an impaired waterbody due to metals from abandoned mine drainage. It is acidic, but its pH has been increasing. Underground mine complexes occur within the watershed. The creek has a permeable streambed and experiences flow loss. A colliery historically discharged waste water into North Branch Shamokin Creek. A number of bridges have been constructed over the creek. Its drainage basin is designated as a Coldwater Fishery and a Migratory Fishery. However, the creek is incapable of supporting aquatic life, including fish and macroinvertebrates.

Locust Gap is an unincorporated community in Northumberland County, Pennsylvania, United States. It is located approximately two miles southwest of Mount Carmel.

Strong is a census-designated place in southeastern Northumberland County, Pennsylvania, United States. It is located in Mt. Carmel Township at the junction of Routes 54 and 61. The North Branch Shamokin Creek flows southwestward through Strong into the Shamokin Creek, a tributary of the Susquehanna River. It is served by the Mount Carmel post office, which uses the zip code of 17851. [1] As of the 2010 census, the population was 147 residents.

Mount Carmel Area High School is located at 600 West 5th Street, Mount Carmel, Northumberland County, Pennsylvania. In 2016, enrollment was 420 pupils in 9th through 12th grades. The school employed 39 teachers. It is the sole high school operated by the Mount Carmel Area School District. High school students may choose to attend the Northumberland County Career Technology Center for training in the construction and mechanical trades. In 2016, 76 MCAHS pupils attended the CTC school. For the 2014–15 school year, several Mount Carmel resident students chose to enroll in public, cyber charter schools, rather than attend the district's high school. There is also a high bullying rate, with not much control, 10:1 student to teacherThe Central Susquehanna Intermediate Unit IU16 provides the district with a wide variety of services like: specialized education for disabled students; state mandated training on recognizing and reporting child abuse; speech and visual disability services; criminal background check processing for prospective employees and professional development for staff and faculty.

Atlas is a census-designated place located in Mount Carmel Township, Northumberland County in the state of Pennsylvania. The community is located very close to the borough of Mount Carmel along Pennsylvania Route 61. As of the 2010 census the population was 809 residents.

Locust Creek is a tributary of Shamokin Creek in Northumberland County, Pennsylvania, in the United States. It is approximately 4.0 miles (6.4 km) long and flows through East Cameron Township and Mount Carmel Township. The watershed of the creek has an area of 5.75 square miles (14.9 km2). The stream is designated as impaired due to metals from abandoned mine drainage. It also experiences a low pH. The creek flows through a water gap in Locust Mountain. Prominent land uses in its watershed include refuse areas and forested land. The creek's watershed is designated as a Coldwater Fishery and a Migratory Fishery.

Mount Carmel is a borough in Northumberland County, located in the Coal Heritage Region of Central Pennsylvania's Susquehanna River Valley, United States. The population was 5,725 at the 2020 census. It is located 88 miles (141 km) northwest of Philadelphia and 71 miles (114 km) northeast of Harrisburg, in the Coal Region. It is completely encircled by Mount Carmel Township.

Merriam is an unincorporated community in Northumberland County, Pennsylvania, United States.

Mount Carmel Township is a township that is located in Northumberland County, Pennsylvania in the United States. The population at the time of the 2010 Census was 3,139, which was an increase over the figure of 2,701 that was tabulated during the 2000.

Marion Heights is a borough in Northumberland County, Pennsylvania, United States. The population was 611 at the 2010 census.

Kulpmont is a borough in Northumberland County, Pennsylvania, United States. The population was 2,758 at the 2020 census.

Eldred Township is a township in Schuylkill County, Pennsylvania, United States. Settled in 1805 and incorporated in 1849 from part of Upper Mahantongo Township, it is named for Judge Nathaniel Eldred. The population was 709 at the 2020 census.