Annandale, Pennsylvania
Annandale: Situated in northern Butler County in western Pennsylvania, this unincorporated community sits at a relatively high elevation of approximately 1,470 feet above sea level on the Allegheny Plateau.
About
Annandale is a city located in the county of Butler in the U.S. state of Pennsylvania.
Quick Facts about Annandale
| State | Pennsylvania (United States) |
| County | Butler County |
| Latitude & Longitude | 41.0912,-79.8928 |
| Time Zone | America/New_York |
| Local time | 01:10:53 (7th November 2026) |
| Weather | 51℉ Light Rain Likely 7-days weather |
Geography
Annandale is located at 41°5'28"N 79°53'34"W (41.0911700, -79.8928300).
Annandale map
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Weather
Rain likely. Mostly cloudy, with a high near 51. West wind 6 to 12 mph. Chance of precipitation is 60%.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Annandale, PA. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 216038 | Slippery Rock University of Pennsylvania | Slippery Rock (PA) | 16057-1383 |
Nearby Transit Stations (6)
Rail and bus stations connected to Annandale, PA. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| PGH | Union Station | 1100 Liberty Avenue | RAIL |
| GNB | Greensburg | Harrison Ave. and Seton Hill Dr. | RAIL |
| LAB | Latrobe station | 329 McKinley Ave | RAIL |
| ALC | Alliance | 820 East Main Street | RAIL |
| ERI | Union Station | 125 West 14th Street | RAIL |
Closest post offices linked to Annandale.
| Post Office Name | City | ZIP |
|---|---|---|
| Boyer Post Office | Boyers (PA) | 16020 |
Other places with the same name (2)
- Annandale, Virginia census designated place in Virginia, United Stetes. with a population of 41,008 people.
- Annandale, Minnesota city in Minnesota, United States. with a population of 3,546 people.
Other cities in Butler County
Cities, towns, neighborhoods & other populated places in Butler County , PA.
| City Name | Population | Title |
|---|---|---|
| Fernway | 12,414 | Census designated place |
| Butler | 4,734 | City in Pennsylvania, United States |
| Zelienople | 3,623 | Borough of Pennsylvania |
| Slippery Rock | 3,508 | Borough in Butler County, Pennsylvania, United States |
| Fox Run | 3,282 | Census designated place |
| Seven Fields | 2,740 | Borough of Pennsylvania |
| Meadowood | 2,693 | Census designated place |
| Muddy Creek | 2,154 | Township in Butler County, Pennsylvania |
| Evans City | 1,711 | Borough of Pennsylvania |
| Mars | 1,608 | Borough in Butler County, Pennsylvania, USA |
| Saxonburg | 1,425 | Borough in Pennsylvania, USA |
| Prospect | 1,135 | Township in Butler County, Kansas |