| Population | 3,820 |
| Nationwide Rank | 5516 |
Sewickley, Pennsylvania is the 5,516th largest city in the United States as of 2018.
Sewickley, Pennsylvania is a borough.
Sewickley, Pennsylvania is currently 7.5% smaller than it was in 1990, the year of its peak recorded population.
Sewickley, Pennsylvania's growth is below average. 67% of similarly sized cities are growing faster since 2000.
| US Rank | Name | Population | Growth 2000-2018 |
|---|---|---|---|
| 5506 | Ridgeland, South Carolina | 3,831 | 46.3% |
| 5507 | Carrollton, Kentucky | 3,830 | -0.2% |
| 5508 | Rocky Ford, Colorado | 3,828 | -10.3% |
| 5509 | Southport, North Carolina | 3,828 | 57.2% |
| 5510 | Catskill, New York | 3,826 | -12.8% |
| 5511 | Smithton, Illinois | 3,826 | 60.5% |
| 5512 | Huntingdon, Tennessee | 3,825 | -12.5% |
| 5513 | Highland Falls, New York | 3,824 | 3.5% |
| 5514 | Dallastown, Pennsylvania | 3,822 | -6.5% |
| 5515 | Bosque Farms, New Mexico | 3,821 | -3.0% |
| 5516 | Sewickley, Pennsylvania | 3,820 | -1.9% |
| 5517 | Weston Lakes, Texas | 3,820 | 242.6% |
| 5518 | Leo-Cedarville, Indiana | 3,816 | 36.6% |
| 5519 | Lansford, Pennsylvania | 3,815 | -9.7% |
| 5520 | Roland, Oklahoma | 3,810 | 29.3% |
| 5521 | Independence, Minnesota | 3,809 | 16.5% |
| 5522 | North Hudson, Wisconsin | 3,809 | 8.6% |
| 5523 | Brookville, Pennsylvania | 3,808 | -9.8% |
| 5524 | Indian Head, Maryland | 3,807 | 11.1% |
| 5525 | Umatilla, Florida | 3,805 | 34.7% |
| 5526 | Plainwell, Michigan | 3,804 | -5.0% |
| US Rank | Name | Population | Growth 2000-2018 |
|---|---|---|---|
| 3735 | Palmyra | 7,576 | 6.8% |
| 3756 | White Oak | 7,499 | -12.2% |
| 3775 | Hatboro | 7,437 | 0.5% |
| 3782 | DuBois | 7,415 | -8.7% |
| 3786 | Ellwood City | 7,402 | -14.8% |
| 3811 | Connellsville | 7,316 | -19.2% |
| 3816 | New Cumberland | 7,301 | -0.4% |
| 3827 | Monessen | 7,277 | -15.8% |
| 3874 | Glenolden | 7,141 | -4.3% |
| 3886 | Souderton | 7,103 | 5.4% |
| 3910 | Ridley Park | 7,043 | -2.0% |
| 3918 | Archbald | 7,019 | 12.9% |
| 3924 | Shamokin | 6,984 | -12.6% |
| 3931 | Huntingdon | 6,959 | 0.6% |
| 4000 | Milton | 6,743 | 1.9% |
| 4011 | Tamaqua | 6,705 | -6.2% |
| 4021 | Clifton Heights | 6,681 | -1.3% |
| 4036 | Ambridge | 6,649 | -14.1% |
| 4051 | Folcroft | 6,616 | -5.1% |
| 4058 | Catasauqua | 6,598 | 0.2% |
| 4071 | Clairton | 6,566 | -22.1% |
| 4074 | West View | 6,555 | -9.3% |
| 4081 | Oakmont | 6,536 | -5.2% |
| 4094 | Ambler | 6,496 | 1.0% |
| 4100 | Prospect Park | 6,477 | -1.6% |
| 4125 | Swarthmore | 6,401 | 3.8% |
| 4152 | Red Lion | 6,343 | 2.9% |
| 4155 | California | 6,325 | 20.0% |
| 4168 | Forest Hills | 6,309 | -10.9% |
| 4172 | Corry | 6,288 | -7.7% |
| 4173 | Bellefonte | 6,281 | -2.1% |
| 4187 | Blakely | 6,240 | -11.0% |
| 4202 | Kennett Square | 6,195 | 17.3% |
| 4239 | South Williamsport | 6,103 | -4.6% |
| 4243 | Franklin | 6,078 | 1281.3% |
| 4285 | Steelton | 5,949 | 1.7% |
| 4296 | Selinsgrove | 5,926 | 10.3% |
| 4297 | Taylor | 5,926 | -8.2% |
| 4304 | Somerset | 5,901 | -12.6% |
| 4310 | McKees Rocks | 5,885 | -11.5% |
| 4311 | Clearfield | 5,882 | -11.2% |
| 4312 | Norwood | 5,882 | -1.6% |
| 4330 | Hellertown | 5,857 | 4.6% |
| 4354 | Clarion | 5,815 | -5.4% |
| 4360 | Dickson City | 5,804 | -6.1% |
| 4365 | Plymouth | 5,798 | -10.5% |
| 4368 | Moosic | 5,777 | 3.6% |
| 4372 | Crafton | 5,763 | -13.7% |
| 4374 | Punxsutawney | 5,758 | -8.0% |
| 4393 | Lewisburg | 5,730 | 1.8% |
| 4395 | New Brighton | 5,724 | -13.5% |
| 4396 | Nazareth | 5,720 | -4.9% |
| 4400 | Hollidaysburg | 5,708 | 6.3% |
| 4407 | Sharon Hill | 5,675 | 3.8% |
| 4411 | Media | 5,668 | 2.4% |
| 4436 | Exeter | 5,592 | -6.1% |
| 4441 | Shippensburg | 5,578 | -0.2% |
| 4445 | Mount Carmel | 5,573 | -12.5% |
| 4446 | Oxford | 5,572 | 28.5% |
| 4454 | Edinboro | 5,560 | -19.9% |
| 4457 | Duquesne | 5,548 | -24.2% |
| 4458 | Stroudsburg | 5,548 | -3.9% |
| 4481 | Coraopolis | 5,505 | -9.8% |
| 4497 | New Holland | 5,475 | 7.2% |
| 4507 | Monaca | 5,461 | -12.8% |
| 4524 | Sayre | 5,424 | -6.5% |
| 4547 | Greenville | 5,375 | -15.3% |
| 4555 | Palmerton | 5,344 | 1.9% |
| 4561 | Shillington | 5,333 | 5.3% |
| 4562 | Lehighton | 5,329 | -3.6% |
| 4589 | Fox Chapel | 5,274 | -7.6% |
| 4606 | Bangor | 5,237 | -1.5% |
| 4607 | Titusville | 5,237 | -14.7% |
| 4628 | Tyrone | 5,194 | -5.8% |
| 4639 | Turtle Creek | 5,176 | -14.0% |
| 4646 | Birdsboro | 5,164 | 1.6% |
| 4650 | Schuylkill Haven | 5,138 | -7.1% |
| 4663 | Collegeville | 5,113 | 2.4% |
| 4677 | Kutztown | 5,089 | 6.2% |
| 4707 | Olyphant | 5,046 | 1.2% |
| 4733 | Bridgeville | 4,990 | -6.5% |
| 4749 | Sugarcreek | 4,965 | -6.6% |
| 4760 | Swoyersville | 4,954 | -3.7% |
| 4792 | Vandergrift | 4,908 | -9.7% |
| 4811 | Telford | 4,882 | 4.3% |
| 4827 | Duryea | 4,862 | 5.2% |
| 4828 | Arnold | 4,861 | -13.9% |
| 4832 | Manheim | 4,859 | 1.5% |
| 4835 | Green Tree | 4,854 | 0.9% |
| 4837 | Clarks Summit | 4,853 | -5.1% |
| 4842 | Hummelstown | 4,840 | 11.0% |
| 4865 | Shenandoah | 4,789 | -14.5% |
| 4873 | Royersford | 4,770 | 12.3% |
| 4883 | West Pittston | 4,751 | -5.9% |
| 4886 | Westmont | 4,750 | -13.6% |
| 4905 | Fountain Hill | 4,715 | 2.2% |
| 4911 | Edwardsville | 4,711 | -5.1% |
| 4917 | New Freedom | 4,696 | 32.7% |
| 4918 | North Braddock | 4,696 | -25.0% |
| 4940 | Jim Thorpe | 4,659 | -3.0% |
| 4943 | Lemoyne | 4,647 | 16.4% |
| 4946 | Farrell | 4,640 | -23.0% |
| 4955 | Danville | 4,623 | -5.6% |
| 4970 | Donora | 4,596 | -18.4% |
| 4980 | West York | 4,584 | 6.1% |
| 4983 | Bridgeport | 4,579 | 4.6% |
| 4993 | Avalon | 4,558 | -12.9% |
| 5026 | East Petersburg | 4,499 | 1.1% |
| 5027 | Littlestown | 4,499 | 13.8% |
| 5043 | West Hazleton | 4,477 | 26.8% |
| 5071 | Jessup | 4,432 | -5.6% |
| 5072 | Jenkintown | 4,430 | -1.0% |
| 5075 | Montoursville | 4,427 | -7.1% |
| 5097 | Larksville | 4,403 | -5.9% |
| 5106 | Tarentum | 4,391 | -11.4% |
| 5111 | Hamburg | 4,381 | 6.6% |
| 5132 | Cornwall | 4,353 | 24.9% |
| 5135 | Narberth | 4,348 | 2.7% |
| 5144 | Glassport | 4,336 | -12.6% |
| 5165 | Slatington | 4,307 | -2.7% |
| 5171 | Sellersville | 4,300 | -5.7% |
| 5172 | Beaver | 4,299 | -9.6% |
| 5185 | Honesdale | 4,277 | -12.4% |
| 5220 | Mount Pleasant | 4,236 | -10.1% |
| 5225 | West Reading | 4,223 | 3.0% |
| 5239 | Chalfont | 4,202 | 7.6% |
| 5246 | Minersville | 4,177 | -8.0% |
| 5252 | Jersey Shore | 4,171 | -7.1% |
| 5267 | Aldan | 4,150 | -3.8% |
| 5281 | Monongahela | 4,131 | -13.0% |
| 5284 | Sharpsville | 4,125 | -7.9% |
| 5289 | Fleetwood | 4,121 | 2.6% |
| 5292 | Scottdale | 4,121 | -13.4% |
| 5297 | Sinking Spring | 4,116 | 53.2% |
| 5309 | Forty Fort | 4,101 | -10.1% |
| 5326 | Boyertown | 4,076 | 3.5% |
| 5327 | North East | 4,076 | -10.3% |
| 5367 | Akron | 4,017 | -0.7% |
| 5369 | Waynesburg | 4,017 | -3.8% |
| 5374 | Greencastle | 4,004 | 7.5% |
| 5403 | Mahanoy City | 3,966 | -14.4% |
| 5434 | Charleroi | 3,940 | -18.9% |
| 5436 | Carroll Valley | 3,937 | 19.0% |
| 5443 | Throop | 3,923 | -1.9% |
| 5444 | Laureldale | 3,922 | 4.7% |
| 5445 | Parkesburg | 3,920 | 16.0% |
| 5456 | Baden | 3,907 | -10.4% |
| 5471 | Pennsburg | 3,873 | 38.6% |
| 5481 | Denver | 3,860 | 15.0% |
| 5482 | Windber | 3,860 | -12.5% |
| 5484 | Shrewsbury | 3,857 | 14.0% |
| 5514 | Dallastown | 3,822 | -6.5% |
| 5516 | Sewickley | 3,820 | -1.9% |
| 5519 | Lansford | 3,815 | -9.7% |
| 5523 | Brookville | 3,808 | -9.8% |
| 5543 | Ridgway | 3,789 | -17.1% |
| 5553 | Kittanning | 3,773 | -20.9% |
| 5559 | Irwin | 3,768 | -13.4% |
| 5579 | Trappe | 3,732 | 15.5% |
| 5619 | Port Vue | 3,673 | -13.2% |
| 5641 | Zelienople | 3,636 | -11.7% |
| 5649 | Frackville | 3,630 | -16.5% |
| 5654 | Northumberland | 3,625 | -2.2% |
| 5685 | Millvale | 3,593 | -10.6% |
| 5708 | Pen Argyl | 3,565 | -1.2% |
| 5724 | Northern Cambria | 3,544 | -15.3% |
| 5736 | Slippery Rock | 3,531 | 15.2% |
| 5748 | Mifflinburg | 3,514 | -2.1% |
| 5776 | Kane | 3,477 | -15.3% |
| 5791 | Rochester | 3,463 | -13.4% |
| 5811 | Malvern | 3,445 | 12.5% |
| 5818 | Freeland | 3,438 | -5.2% |
| 5874 | Manor | 3,358 | 23.6% |
| 5889 | Etna | 3,338 | -16.2% |
| 5890 | Hatfield | 3,338 | 26.9% |
| 5892 | Sharpsburg | 3,337 | -7.7% |
| 5909 | Spring City | 3,317 | 0.2% |
| 5919 | Masontown | 3,306 | -8.2% |
| 5920 | Springdale | 3,306 | -13.5% |
| 5922 | Ohioville | 3,305 | -11.8% |
| 5924 | Upland | 3,303 | 11.0% |
| 5938 | Mount Oliver | 3,293 | -16.8% |
| 5963 | North Wales | 3,266 | -2.3% |
| 5971 | Nesquehoning | 3,259 | -0.8% |
| 5982 | Blairsville | 3,243 | -9.7% |
| 5985 | Myerstown | 3,241 | 2.3% |
| 5988 | Wellsboro | 3,239 | -2.4% |
| 5995 | Coplay | 3,232 | -4.4% |
| 6006 | Ingram | 3,225 | -13.3% |
| 6012 | Athens | 3,210 | -5.8% |
| 6040 | Pitcairn | 3,186 | -12.8% |
| 6056 | Macungie | 3,170 | 3.9% |
| 6067 | Centerville | 3,161 | 1174.5% |
| 6081 | Brackenridge | 3,153 | -11.2% |
| 6085 | Mount Penn | 3,149 | 4.3% |
| 6090 | Union City | 3,147 | -8.9% |
| 6093 | Wesleyville | 3,144 | -12.8% |
| 6102 | Homestead | 3,138 | -15.4% |
| 6139 | Mount Pocono | 3,102 | 12.5% |
| 6149 | Ebensburg | 3,090 | 0.2% |
| 6153 | McSherrystown | 3,085 | 14.8% |
| 6166 | Wormleysburg | 3,073 | 18.0% |
| 6178 | Trafford | 3,059 | -5.3% |
| 6198 | Mohnton | 3,040 | 2.2% |
| 6221 | Wyoming | 3,018 | -5.9% |
| 6224 | Edgewood | 3,012 | -12.0% |
| 6226 | Mansfield | 3,009 | -11.8% |
| 6255 | Strasburg | 2,983 | 6.6% |
| 6257 | New Britain | 2,981 | 26.4% |
| 6262 | Penbrook | 2,979 | -1.9% |
| 6271 | Orwigsburg | 2,968 | -4.2% |
| 6277 | East Greenville | 2,959 | -4.7% |
| 6278 | Summit Hill | 2,959 | -0.3% |
| 6284 | Girard | 2,946 | -6.5% |
| 6308 | Churchill | 2,917 | -17.5% |
| 6331 | Womelsdorf | 2,895 | 11.3% |
| 6332 | Lake City | 2,894 | 2.8% |
| 6339 | Kenhorst | 2,887 | 7.2% |
| 6356 | Youngwood | 2,872 | -12.8% |
| 6370 | Mountville | 2,855 | 16.3% |
| 6381 | West Grove | 2,847 | 7.2% |
| 6386 | Towanda | 2,842 | -5.8% |
| 6388 | St. Clair | 2,841 | -12.4% |
| 6391 | North Catasauqua | 2,840 | 1.0% |
| 6415 | Luzerne | 2,813 | -4.3% |
| 6433 | Ford City | 2,793 | -19.1% |
| 6454 | Dallas | 2,770 | 8.7% |
| 6457 | Harveys Lake | 2,769 | -3.8% |
| 6458 | Kulpmont | 2,769 | -7.0% |
| 6468 | Wernersville | 2,762 | 27.8% |
| 6476 | Seven Fields | 2,754 | 36.3% |
| 6480 | Quarryville | 2,751 | 37.4% |
| 6489 | Manchester | 2,747 | 16.7% |
| 6506 | Wind Gap | 2,738 | -2.5% |
| 6528 | Ashley | 2,723 | -4.7% |
| 6536 | Philipsburg | 2,719 | -11.6% |
| 6546 | Aspinwall | 2,712 | -8.0% |
| 6555 | Bedford | 2,707 | -13.8% |
| 6575 | Ashland | 2,686 | -17.9% |
| 6583 | Dupont | 2,681 | -1.1% |
| 6588 | West Wyoming | 2,679 | -5.1% |
| 6592 | Bath | 2,674 | -1.8% |
| 6598 | Chester Heights | 2,669 | 7.5% |
| 6610 | East Lansdowne | 2,663 | 3.0% |
| 6613 | Morton | 2,662 | -1.8% |
| 6619 | Reynoldsville | 2,660 | -1.5% |
| 6622 | Hallam | 2,659 | 70.3% |
| 6636 | Cambridge Springs | 2,641 | 11.9% |
| 6645 | Freemansburg | 2,632 | 38.9% |
| 6653 | Alburtis | 2,622 | 23.9% |
| 6654 | Avoca | 2,621 | -7.7% |
| 6673 | Marietta | 2,607 | -3.0% |
| 6724 | Delmont | 2,560 | 2.5% |
| 6728 | Dillsburg | 2,558 | 23.1% |
| 6735 | Marysville | 2,553 | 10.8% |
| 6746 | Colwyn | 2,546 | 3.9% |
| 6748 | Millersburg | 2,545 | -0.5% |
| 6762 | Rockledge | 2,534 | -1.7% |
| 6766 | Derry | 2,530 | -15.2% |
| 6771 | New Hope | 2,527 | 11.9% |
| 6778 | Coopersburg | 2,515 | -2.5% |
| 6782 | Nanty-Glo | 2,513 | -17.4% |
| 6789 | Yardley | 2,509 | 0.2% |
| 6807 | Bentleyville | 2,498 | -4.9% |
| 6811 | West Newton | 2,496 | -18.8% |
| 6819 | Midland | 2,487 | -20.4% |
| 6853 | Liberty | 2,468 | 973.0% |
| 6857 | Weatherly | 2,465 | -5.5% |
| 6861 | Roaring Spring | 2,463 | 1.9% |
| 6905 | Muncy | 2,427 | -8.5% |
| 6916 | Coudersport | 2,421 | -8.7% |
| 6924 | Portage | 2,417 | -14.5% |
| 6926 | Verona | 2,417 | -16.5% |
| 6941 | Eddystone | 2,405 | -1.3% |
| 6945 | Curwensville | 2,399 | -9.3% |
| 6949 | Marcus Hook | 2,397 | 3.6% |
| 6981 | Highspire | 2,374 | -12.5% |
| 6991 | Emsworth | 2,368 | -9.2% |
| 6993 | Red Hill | 2,367 | 7.1% |
| 6999 | Matamoras | 2,363 | 1.8% |
| 7012 | Mount Union | 2,354 | -5.9% |
| 7062 | Parkside | 2,322 | 2.5% |
| 7085 | Johnsonburg | 2,307 | -22.9% |
| 7103 | Wrightsville | 2,295 | 3.3% |
| 7124 | Geistown | 2,279 | -10.4% |
| 7161 | Watsontown | 2,258 | 0.3% |
| 7176 | Brownsville | 2,245 | -19.7% |
| 7180 | Stewartstown | 2,244 | 26.3% |
| 7185 | Newtown | 2,240 | -3.1% |
| 7231 | New Wilmington | 2,208 | -9.8% |
| 7235 | Cleona | 2,205 | 2.7% |
| 7271 | Spring Grove | 2,179 | 5.6% |
| 7288 | McAdoo | 2,170 | -4.2% |
| 7302 | Penndel | 2,159 | -10.7% |
| 7312 | Coaldale | 2,153 | 1374.6% |
| 7333 | Dublin | 2,142 | 2.0% |
| 7367 | Braddock | 2,114 | -27.1% |
| 7369 | Wilmerding | 2,114 | -4.3% |
| 7412 | Southmont | 2,099 | -6.8% |
| 7423 | New Eagle | 2,094 | -7.2% |
| 7440 | Walnutport | 2,088 | 2.3% |
| 7452 | Pine Grove | 2,083 | -3.1% |
| 7454 | Conway | 2,082 | -8.8% |
| 7470 | Robesonia | 2,076 | 1.8% |
| 7471 | Topton | 2,076 | 6.6% |
| 7472 | New Stanton | 2,075 | 8.7% |
| 7479 | Jermyn | 2,072 | -9.3% |
| 7482 | Glen Rock | 2,070 | 16.0% |
| 7486 | McDonald | 2,068 | -9.1% |
| 7489 | East McKeesport | 2,066 | -17.4% |
| 7504 | Moscow | 2,056 | 9.3% |
| 7520 | Brockway | 2,046 | -5.9% |
| 7521 | Mount Holly Springs | 2,045 | 6.2% |
| 7526 | Rankin | 2,041 | -11.7% |
| 7530 | Hughesville | 2,039 | -7.4% |
| 7535 | Meyersdale | 2,038 | -17.4% |
| 7542 | North York | 2,034 | 13.4% |
| 7550 | Southwest Greensburg | 2,031 | -15.0% |
| 7573 | Jonestown | 2,020 | 96.6% |
| 7579 | Port Allegany | 2,017 | -14.0% |
| 7597 | Leechburg | 2,005 | -15.7% |
| 7606 | South Greensburg | 2,002 | -12.2% |
| 7611 | Burnham | 2,000 | -6.5% |
| 7633 | Dover | 1,990 | 9.1% |
| 7672 | Berlin | 1,963 | -10.4% |
| 7753 | Tullytown | 1,924 | -5.2% |
| Year | Population | Rank in US |
|---|---|---|
| 2018 | 3,820 | 5,516 |
| 2017 | 3,839 | 5,486 |
| 2016 | 3,833 | 5,478 |
| 2015 | 3,829 | 5,469 |
| 2014 | 3,851 | 5,444 |
| 2013 | 3,869 | 5,416 |
| 2012 | 3,821 | 5,433 |
| 2011 | 3,825 | 5,422 |
| 2010 | 3,827 | 5,410 |
| 2009 | 3,565 | 5,521 |
| 2008 | 3,575 | 5,504 |
| 2007 | 3,597 | 5,466 |
| 2006 | 3,625 | 5,419 |
| 2005 | 3,669 | 5,362 |
| 2004 | 3,730 | 5,307 |
| 2003 | 3,763 | 5,258 |
| 2002 | 3,808 | 5,208 |
| 2001 | 3,852 | 5,156 |
| 2000 | 3,895 | 5,111 |
| 1990 | 4,129 | 4,616 |