Last official estimated population of Lawrence County was 91,033 (year 2014)[1]. This was 0.029% of total US population and 0.7% of total Pennsylvania state population. Area of Lawrence County is 362.7 mi² (=939.4 km²), in this year population density was 250.98 p/mi². If population growth rate would be same as in period 2010-2014 (-0.02%/yr), Lawrence County population in 2026 would be 90,808 [0].
Historical population of Lawrence County for period 1850-2014 [1] , [2] , [3]:
Estimated population for 2014[1]. Population density is in p./sq.mi [4]. Changes are for period 2010-2015. Value is %/year. Boundary lines are approx. 2012 [5]. Click on flag to hide it.
Population • Density • Changes • Legends • Position

[1850-1860] +0.88 %/yr
[1860-1870] +1.73 %/yr
[1870-1880] +2.01 %/yr
[1880-1890] +1.2 %/yr
[1890-1900] +4.28 %/yr
[1900-1910] +2.07 %/yr
[1910-1920] +2.02 %/yr
[1920-1930] +1.29 %/yr
[1930-1940] -0.04 %/yr
[1940-1950] +0.82 %/yr
[1950-1960] +0.72 %/yr
[1960-1970] -0.51 %/yr
[1970-1980] -0.02 %/yr
[1980-1990] -1.07 %/yr
[1990-2000] -0.18 %/yr
[2000-2005] -0.39 %/yr
[2005-2010] -0.35 %/yr
[2010-2014] -0.02 %/yr
Looking for settlements in Lawrence County? Visit this page: Settlements in Lawrence County, PA
Population of Lawrence County by age groups male (M) and female (F)[1b]
| Age Gr. | (M) | (F) | Total |
| 0 to 4 | 2357 | 2396 | 4,753 |
| 5 to 9 | 2391 | 2438 | 4,829 |
| 10 to 14 | 2619 | 2594 | 5,213 |
| 15 to 19 | 2905 | 2664 | 5,569 |
| 20 to 24 | 2698 | 2647 | 5,345 |
| 25 to 29 | 2403 | 2196 | 4,599 |
| 30 to 34 | 2247 | 2393 | 4,640 |
| 35 to 39 | 2316 | 2351 | 4,667 |
| 40 to 44 | 2639 | 2679 | 5,318 |
| 45 to 49 | 2860 | 2841 | 5,701 |
| 50 to 54 | 3167 | 3416 | 6,583 |
| 55 to 59 | 3587 | 3693 | 7,280 |
| 60 to 64 | 3182 | 3395 | 6,577 |
| 65 to 69 | 2411 | 2734 | 5,145 |
| 70 to 74 | 1790 | 2047 | 3,837 |
| 75 to 79 | 1333 | 1827 | 3,160 |
| 80 to 84 | 1010 | 1528 | 2,538 |
| 85+ | 1002 | 2015 | 3,017 |
Lawrence County resident population estimates by Sex, Race, and Hispanic Origin[1b]. For full list of abbrevations see: population.us/about page.
| Race | Male | Female | Total |
| NH | 42395 | 45288 | 87,683 |
| WAC | 40843 | 43664 | 84,507 |
| NHWAC | 40384 | 43182 | 83,566 |
| WA | 40105 | 42873 | 82,978 |
| NHWA | 39681 | 42423 | 82,104 |
| BAC | 2337 | 2434 | 4,771 |
| NHBAC | 2277 | 2355 | 4,632 |
| BA | 1798 | 1847 | 3,645 |
| NHBA | 1760 | 1790 | 3,550 |
| TOM | 782 | 829 | 1,611 |
| NHTOM | 743 | 793 | 1,536 |
| H | 522 | 566 | 1,088 |
| HWAC | 459 | 482 | 941 |
| HWA | 424 | 450 | 874 |
| AAC | 285 | 357 | 642 |
| NHAAC | 272 | 348 | 620 |
| IAC | 219 | 206 | 425 |
| AA | 172 | 241 | 413 |
| NHAA | 166 | 237 | 403 |
| NHIAC | 191 | 177 | 368 |
| HBAC | 60 | 79 | 139 |
| IA | 55 | 59 | 114 |
| HBA | 38 | 57 | 95 |
| NHIA | 41 | 40 | 81 |
| HTOM | 39 | 36 | 75 |
| HIAC | 28 | 29 | 57 |
| NAC | 25 | 30 | 55 |
| NHNAC | 23 | 27 | 50 |
| HIA | 14 | 19 | 33 |
| HAAC | 13 | 9 | 22 |
| HAA | 6 | 4 | 10 |
| NA | 5 | 5 | 10 |
| NHNA | 4 | 5 | 9 |
| HNAC | 2 | 3 | 5 |
| HNA | 1 | 0 | 1 |
• Allegheny County population
40.6 mi,
152°
• Mahoning County
22.8 mi,
273°
• Trumbull County
31.3 mi,
313°
• Butler County
22.4 mi,
104°
• Beaver County
21.3 mi,
182°
• Portage County
46.5 mi,
285°
• Mercer County
21.7 mi,
11°
• Columbiana County
27.8 mi,
236°
• Venango County
41.3 mi,
46°
• Hancock County
35.1 mi,
200°
[0] Calculated by population.us from last known population growth rate, not official data.
[1] County population - 2014, archived from the original, retrieved 02/23/2016
[1b] Annual County Resident Population Estimates by Age, Sex, Race, and Hispanic Origin, (used only data for 2014) archived from the original, retrieved 02/23/2016
[2] County population - 2000-2010, archived from the original, retrieved 02/23/2016
[3] Population of States and Counties of the United States: 1790 to 1992, PDF, 15 Mb, census.gov, retrieved 02/23/2016
[4] County area, latitude longitude data, retrieved 02/23/2016
[5] County boundaries, CSV files on boundaries.us, retrived 03/18/2016
See note 17 Pennsylvania Notes
Page generated in 0.01 seconds© 2016 population.us | Terms of use | Contact