Pennsylvania State Game Lands Number 147

East Sharpsburg is an unincorporated community and census-designated place (CDP) in Blair County, Pennsylvania, United States. It was first listed as a CDP prior to the 2020 census.The CDP is in southern Blair County, in central Taylor Township. It is mainly on the north side of Pennsylvania Route 164, 1 mile (1.6 km) east of the borough of Roaring Spring and 2.5 miles (4.0 km) northwest of Martinsburg. East Sharpsburg sits in the western part of Morrisons Cove, at the southern base of Loop Mountain. Plum Creek runs through the community, flowing northwest to Halter Creek at McKee Gap, where the creeks form a water gap between Dunning Mountain and Short Mountain, exiting Morrisons Cove. Halter Creek continues to the Frankstown Branch of the Juniata River, part of the Susquehanna River watershed.

Martinsburg Junction is an unincorporated community and census-designated place (CDP) in Blair County, Pennsylvania, United States. It was first listed as a CDP prior to the 2020 census.The CDP is in southeastern Blair County, in the northwestern part of North Woodbury Township. It is in the Morrisons Cove region of the county, one-half mile west of the borough of Martinsburg.

Spring Drive Mobile Home Park is a mobile home park and census-designated place (CDP) in Blair County, Pennsylvania, United States. It was first listed as a CDP prior to the 2020 census.The CDP is in southeastern Blair County, in the northwestern part of North Woodbury Township. It is bordered to the east by the borough of Martinsburg and to the south by the Homewood at Martinsburg CDP.

Central High School in Martinsburg, Pennsylvania is the smallest of the three Central High Schools in the commonwealth of Pennsylvania with 674 students in four grades (9-12). Central High opened in 1960 with the merging of Roaring Spring High School, Morrison Cove High School, and Martinsburg High School; becoming the first and only high school in Spring Cove School District history. The school building is located on Central High Rd. and lies on ground surrounded by farm fields. The current Central High School building lies at the base of Bean Hill, where Morrison Cove High building still stands as Canary Laboratories and an Auxiliary Gym used by CHS.

Homewood at Martinsburg is a retirement community and census-designated place (CDP) in Blair County, Pennsylvania, United States. It was first listed as a CDP prior to the 2020 census.The CDP is in southeastern Blair County, in the northwestern part of North Woodbury Township. It is bordered to the east by the borough of Martinsburg and to the north by the Spring Drive Mobile Home Park CDP.

Altoona–Blair County Airport (IATA: AOO, ICAO: KAOO, FAA LID: AOO) is in Martinsburg, Pennsylvania, 14 miles south of Altoona, in Blair County, Pennsylvania. It is owned by the Blair County Airport Authority. The airport has a few airline flights, subsidized by the Essential Air Service program. Federal Aviation Administration records say the airport had 11,051 passenger boardings (enplanements) in calendar year 2008, 6,439 in 2009 and 4,378 in 2010. The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport based on enplanements in 2008 (more than 10,000 per year), but it is a non-primary commercial service airport based on enplanements in 2009 and 2010.

Roaring Spring is a borough in Blair County, Pennsylvania, United States. The population was 2,392 at the 2020 census. It is part of the Altoona, PA Metropolitan Statistical Area

The Roaring Spring Historic District is a national historic district that is located in Roaring Spring, Blair County, Pennsylvania. It was added to the National Register of Historic Places in 1995.

Puttstown is an unincorporated community in Hopewell Township in southwestern Huntingdon County, Pennsylvania, United States. The community is situated along Pennsylvania Route 913, east of Saxton, near the Huntingdon-Bedford County line.

Reservoir is an unincorporated community and census-designated place (CDP) in Blair County, Pennsylvania, United States. It was first listed as a CDP prior to the 2020 census.The CDP is in south-central Blair County, in the eastern part of Blair Township. It is on the south side of the valley of the Frankstown Branch Juniata River. Reservoir Road is the main street through the community, leading northeast 1.5 miles (2.4 km) to Loop and southwest 4 miles (6 km) to McKee. Hollidaysburg, the Blair county seat, is 4 miles (6 km) to the north by road. Loop Mountain rises to the southeast to an elevation of 2,495 feet (760 m).

Loop is an unincorporated community and census-designated place (CDP) in Blair County, Pennsylvania, United States. It was first listed as a CDP prior to the 2020 census.The CDP is in south-central Blair County, in the western part of Frankstown Township and the east part of Blair Township. It is bordered to the northwest by the borough of Hollidaysburg. The Frankstown Branch of the Juniata River flows northeasterly through the center of the CDP. Loop sits at the base of the northern end of Loop Mountain, part of the Ridge-and-Valley Province of the Appalachian Mountains.

Curryville is an unincorporated community in Blair County, Pennsylvania, United States. The community is located along Pennsylvania Route 866, 2.6 miles (4.2 km) south-southwest of Martinsburg. Curryville has a post office with ZIP code 16631.