Cairnbrook, Pennsylvania

Cairnbrook: Situated within the Laurel Highlands region of southwestern Pennsylvania, this unincorporated community in Somerset County lies at an elevation of approximately 2,221 feet above sea level.

About

Cairnbrook is a city located in the county of Somerset in the U.S. state of Pennsylvania.

Quick Facts about Cairnbrook

State Pennsylvania (United States)
County Somerset County
Latitude & Longitude 40.1190,-78.8181
Time Zone America/New_York
Local time 06:19:40 (6th November 2026)
Postal code 15924
Weather 57℉ Mostly Cloudy 7-days weather

Geography

Cairnbrook is located at 40°7'8"N 78°49'5"W (40.1189700, -78.8180800).

Cairnbrook map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

57°F
Mostly Cloudy
6 to 10 mph W Friday

Mostly cloudy, with a high near 57. West wind 6 to 10 mph.

7-Day Forecast
Cairnbrook zip code is 15924. County name: Somerset, County fips: 42111

Nearby Schools and Colleges

Schools and campuses linked to Cairnbrook, PA. Select a name to open its map and contact details.

Code Name City ZIP
215284 University of Pittsburgh-Johnstown Johnstown (PA) 15904

Nearby Transit Stations (16)

Rail and bus stations connected to Cairnbrook, PA. Select a station to open its map and address details.

Code Name Address Type
JST Johnstown 47 Walnut Street RAIL
Code: C U M Cumberland station East Harrison and Queen City Street RAIL
LAB Latrobe station 329 McKinley Ave RAIL
CUA Cumberland, MD 12401 Willowbrook Road SE BUS
FSB Frostburg, MD 101 Braddock Road BUS

Closest post offices linked to Cairnbrook.

Post Office Name City ZIP
Cairnbrook Post Office Cairnbrook (PA) 15924

Other cities in Somerset County

Cities, towns, neighborhoods & other populated places in Somerset County , PA.

City Name Population Title
Williams 6,115 Township in Northampton County, Pennsylvania, United States of America
Somerset 5,817 Borough in Pennsylvania, United States
Windber 3,789 Borough of in Somerset County, Pennsylvania, United States
Forward 3,018 Township of Allegheny County, Pennsylvania
Glade 2,143 Township in Warren County, Pennsylvania, United States
Meyersdale 2,087 Borough in Somerset County, Pennsylvania, United States
Berlin 1,931 Borough in Pennsylvania, USA
Kimmel 1,537 Township in Bedford County, Pennsylvania
Boswell 1,180 Town in Choctaw County, Oklahoma, United States