mi. 2013 cost of living index in zip code 18655: 94.2 (less than average, U.S. average is 100) Land area: 72.2 sq. Johnstown is a city in Cambria County, Pennsylvania, west-southwest of Altoona and 56 miles (90 km) east of Pittsburgh.The population was 20,978 at the time of the 2010 census and estimated to be 19,195 in 2019. Explore 15909 zip code map, demographic, social and economic profile. Davidsville area code: 814; zip code… The table below compares 15904 to the other 1,656 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2020 data. Zip Code 15906 - Johnstown PA Pennsylvania, USA - Cambria County Areas covered by the Johnstown-Altoona DMA are listed by zip code on this page. Zip code 15909 is located in Johnstown, Pennsylvania. Johnstown is a city in Cambria County, Pennsylvania, United States, 41 miles (66 km) west-southwest of Altoona, Pennsylvania and 70 miles (110 km) east of Pittsburgh. The population was 20,978 at the 2010 census. Buy ZIP Code Wall Map of Johnstown, PA ZIP Code Map Not Laminated: Maps - Amazon.com FREE DELIVERY possible on eligible purchases mi. Buy ZIP Code Wall Map of Johnstown, PA ZIP Code Map Laminated: Maps - Amazon.com FREE DELIVERY possible on eligible purchases It is part of the Johnstown, Pennsylvania Metropolitan Statistical Area. Find local businesses, view maps and get driving directions in Google Maps. Davidsville is part of the municipality of Conemaugh Township, Somerset County, Pennsylvania, as are nearby towns of Jerome, Pennsylvania, Thomas Mills, Tire Hill, Seanor, Hyasota and part of Holsopple. Zip Code 15901 is located in the state of Pennsylvania in the Johnstown - Altoona metro area. Street map for Johnstown (Pennsylvania) with 1713 streets in list. The location Ranked # 1 has the highest value. It is the principal city of the Johnstown, Pennsylvania, Metropolitan Statistical Area, which includes Cambria County. Johnstown, PA Zip Codes by Population 15905 20,547 15904 16,310 15902 12,217 15906 11,603 15909 5,325 15901 3,934 15907 15915 The official US Postal Service name for 15901 is JOHNSTOWN, Pennsylvania. Johnstown street map. It is the principal city of the Johnstown, Pennsylvania, Metropolitan Statistical Area, which includes Cambria County. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group. Zip code 18655 statistics: (Find on map) Estimated zip code population in 2013: 6,471 Zip code population in 2010: 6,278 Zip code population in 2000: 6,665 Mar. Water area: 1.1 sq. Johnstown, PA 15904 - Peer Comparisons by Rank and Percentile. Zip code 15901 is primarily located in Cambria County. Johnstown ZIP codes: 15901, 15902, 15904, 15905, 15906, 15907, 15909. See all zip codes in List View or use the map below to review.