| Lawrence, Pennsylvania | |
| Settlement Type: | census-designated place |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Washington |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 1.05 |
| Area Land Km2: | 1.03 |
| Area Water Km2: | 0.03 |
| Population As Of: | 2020 |
| Population Footnotes: | [2] |
| Population Total: | 1236 |
| Population Density Km2: | 1205.14 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Postal Code Type: | ZIP code |
| Postal Code: | 15055[3] |
| Area Code: | 724 |
| Blank Name: | FIPS code |
| Blank Info: | 42-41968 |
| Blank1 Name: | GNIS feature ID |
| Area Total Sq Mi: | 0.41 |
| Area Land Sq Mi: | 0.40 |
| Area Water Sq Mi: | 0.01 |
| Population Density Sq Mi: | 3121.21 |
Lawrence is a census-designated place[4] located in Cecil Township, Washington County in the state of Pennsylvania. The community is a Pittsburgh suburb located in northern Washington County near the Allegheny County line. As of the 2010 census[5] the population was 540 residents.
Lawrence was mostly built as a miner's village for the Montour #4 Mine, which opened in 1914. Montour #4 closed in 1980 after flooding.[6]
Black Box Corporation is based in Lawrence.