A ZIP Code is a system of postal codes used by the United States Postal Service (USPS). The term ZIP was chosen to suggest that the mail travels more efficiently and quickly when senders use the code in the postal address.
Mayport is an unincorporated community in Clarion County, Pennsylvania, United States. The community is located on Redbank Creek at the Pennsylvania Route 536 bridge, 1.5 miles (2.4 km) upstream of Hawthorn. Mayport has a post office with ZIP code 16240.
Fisher is an unincorporated community in Clarion County, Pennsylvania, United States. The community is 8.3 miles (13.4 km) east-northeast of Clarion. Fisher formerly had a post office with ZIP code 16225. The village was founded in 1835.
Cooksburg is an unincorporated community in Clarion and Forest counties, Pennsylvania, United States. The community is located on the north bank of the Clarion River at the Pennsylvania Route 36 bridge, 12.3 miles (19.8 km) northeast of Clarion. Cooksburg has a post office with ZIP code 16217.
Oak Ridge is an unincorporated community in Armstrong County, Pennsylvania, United States. The community is located on the south bank of Redbank Creek between Hawthorn and New Bethlehem. Oak Ridge has a post office, with ZIP code 16245.
Distant is an unincorporated community in Armstrong County, Pennsylvania, United States. The community is located on state routes 28 and 66, 2.6 miles (4.2 km) south-southwest of New Bethlehem. Distant has a post office with ZIP code 16224.
Widnoon is an unincorporated community located near the center of Madison Township, Armstrong County, Pennsylvania, United States. The community is 3 miles (4.8 km) north of Templeton. Widnoon had its own post office from March 22, 1880, to February 3, 2005. It still has its own ZIP code, 16261.
Seminole is an unincorporated community in Armstrong County, Pennsylvania, United States. The community is 3.3 miles (5.3 km) south of New Bethlehem. Seminole had its own post office until September 28, 2002; it still has its own ZIP code, 16253.
Adrian is an unincorporated community in Armstrong County, Pennsylvania, United States. The community is 4.8 miles (7.7 km) north of Kittanning. Adrian has a post office with ZIP code 16210. Adrian, along with the rest of Armstrong County, is part of the Pittsburgh metropolitan area.
Cowansville is an unincorporated community in Armstrong County, Pennsylvania, United States. The community is located on Pennsylvania Route 268, at 6 miles (9.7 km) northwest of Kittanning. Cowansville has a post office, with ZIP code 16218, which opened on August 8, 1849.
Cadogan is an unincorporated community in Cadogan Township, Armstrong County, Pennsylvania, United States. The community is located along the Allegheny River and Pennsylvania Route 128, 5.3 miles (8.5 km) southwest of Kittanning. Cadogan has a post office with ZIP code 16212.
Nu Mine is an unincorporated community in Cowanshannock Township, Armstrong County, Pennsylvania, United States. The community is located along Pennsylvania Route 85, 1.6 miles (2.6 km) east of Rural Valley. Nu Mine has a post office, with ZIP code 16244.
Beyer is an unincorporated community in Indiana County, Pennsylvania, United States. The community is located on Pennsylvania Route 85 1 mile (1.6 km) west-southwest of Plumville. Beyer has a post office with ZIP code 16211, which opened on May 13, 1918.
McGrann is an unincorporated community in Armstrong County, Pennsylvania, United States. The community is bounded by Manorville to the northwest, Ford City to the southwest, and Pennsylvania Route 66 to the east. McGrann has a post office with ZIP code 16236, which opened on July 19, 1898.
Venus is an unincorporated community in Clarion and Venango counties, Pennsylvania, United States. The community is located on Pennsylvania Route 157, 12.7 miles (20.4 km) east-southeast of Oil City. Venus has a post office with ZIP code 16364.
Josephine is an unincorporated community in Indiana County, Pennsylvania, United States. The community is 4.7 miles (7.6 km) south of Homer City. Josephine has a post office, with ZIP code 15750.
New Derry is an unincorporated community in Westmoreland County, Pennsylvania, United States. The community is located along Pennsylvania Route 982, 1.5 miles (2.4 km) northwest of Derry. New Derry has a post office, with ZIP code 15671, which opened on February 3, 1823.
Claridge is an unincorporated community in Westmoreland County, Pennsylvania, United States. The community is 3.3 miles (5.3 km) northeast of Manor. Claridge has a post office with ZIP code 15623, which opened on January 25, 1886.
Indian Head is an unincorporated community in Fayette County, Pennsylvania, United States. The community is located along Pennsylvania Route 381, 10.4 miles (16.7 km) east of Connellsville. Indian Head has a post office with ZIP code 15446, which opened on December 17, 1853. The community was named for its location near the headwaters of Indian Creek.
Jacobs Creek is an unincorporated community in Westmoreland County, Pennsylvania, United States. The community is located at the mouth of Jacobs Creek on the Youghiogheny River, 1.5 miles (2.4 km) south of Smithton. Jacobs Creek has a post office with ZIP code 15448, which opened on December 14, 1865.
