Latest Data (2018)
Population 39,930
Nationwide Rank 973

Quick Facts

Delaware, Ohio is the 973rd largest city in the United States as of 2018.

Delaware, Ohio is a city.

Delaware, Ohio is as large as it has ever been. In 2018 Delaware had its largest population ever.

Delaware, Ohio is growing moderately quickly. It is growing faster than 79% of similarly sized cities since 2000.

Delaware, Ohio Border Map

Similarly Sized Cities In US

US Rank Name Population Growth
2000-2018
963 Friendswood, Texas 40,181 37.5%
964 Chelsea, Massachusetts 40,160 14.3%
965 Calexico, California 40,139 46.8%
966 Los Banos, California 40,074 52.2%
967 Quincy, Illinois 40,042 -1.5%
968 Crystal Lake, Illinois 40,036 4.4%
969 Royal Palm Beach, Florida 40,018 82.1%
970 Marion, Iowa 39,979 50.4%
971 Spanish Fork, Utah 39,961 92.6%
972 Hallandale Beach, Florida 39,940 16.2%
973 Delaware, Ohio 39,930 54.2%
974 La Puente, California 39,908 -2.9%
975 Cape Girardeau, Missouri 39,853 12.3%
976 Marlborough, Massachusetts 39,825 8.7%
977 Newnan, Georgia 39,784 141.5%
978 Hollister, California 39,749 14.1%
979 New Berlin, Wisconsin 39,733 3.3%
980 Keizer, Oregon 39,692 22.5%
981 Sumter, South Carolina 39,656 -2.4%
982 Hilton Head Island, South Carolina 39,639 16.6%
983 Romeoville, Illinois 39,624 79.4%

Similarly Sized Cities In Ohio

US Rank Name Population Growth
2000-2018
442 Parma 78,751 -7.9%
515 Canton 70,458 -12.9%
576 Youngstown 64,958 -20.5%
588 Lorain 64,028 -6.8%
605 Hamilton 62,174 2.5%
641 Springfield 59,282 -10.0%
695 Kettering 55,103 -4.4%
723 Elyria 53,881 -3.9%
773 Lakewood 50,100 -11.3%
774 Newark 50,029 7.9%
788 Cuyahoga Falls 49,272 -0.2%
797 Middletown 48,861 -5.3%
800 Dublin 48,647 53.6%
825 Beavercreek 47,391 23.4%
830 Mentor 47,273 -6.0%
834 Euclid 46,946 -10.7%
840 Mansfield 46,560 -9.9%
860 Strongsville 44,853 2.1%
872 Cleveland Heights 44,373 -12.4%
900 Fairfield 42,613 1.1%
924 Grove City 41,625 50.5%
934 Findlay 41,324 5.4%
955 Lancaster 40,414 13.8%
957 Westerville 40,387 13.8%
973 Delaware 39,930 54.2%
1011 Warren 38,382 -20.2%
1012 Reynoldsburg 38,278 18.9%
1018 Huber Heights 38,174 -0.1%
1048 Lima 36,862 -11.7%
1069 Hilliard 36,414 49.1%
1075 Marion 36,087 -3.2%
1093 Gahanna 35,551 9.2%
1095 Upper Arlington 35,522 5.5%
1107 Brunswick 34,897 4.0%
1108 Stow 34,857 7.4%
1142 North Ridgeville 33,889 51.1%
1149 Fairborn 33,658 6.8%
1152 Mason 33,586 49.3%
1187 Massillon 32,410 2.5%
1196 Westlake 32,233 1.4%
1216 North Olmsted 31,591 -7.3%
1218 Bowling Green 31,578 6.4%
1266 North Royalton 30,239 5.3%
1288 Kent 29,662 5.3%
1361 Garfield Heights 27,687 -9.7%
1380 Shaker Heights 27,302 -6.9%
1415 Xenia 26,783 10.1%
1424 Wooster 26,560 5.0%
1448 Troy 26,132 18.2%
1452 Barberton 26,072 -6.6%
1453 Medina 26,072 3.1%
1463 Green 25,783 12.4%
1487 Zanesville 25,364 -0.7%
1504 Riverside 25,151 -6.8%
1532 Sandusky 24,714 -11.1%
1534 Athens 24,688 15.5%
1560 Trotwood 24,435 -10.7%
1561 Avon Lake 24,391 32.8%
1567 Marysville 24,267 49.4%
1594 Wadsworth 23,781 27.8%
1595 Centerville 23,772 3.1%
1625 Avon 23,263 100.4%
1638 Willoughby 22,988 1.6%
1643 Solon 22,911 4.9%
1646 Oxford 22,885 4.1%
1677 Hudson 22,285 -0.9%
1679 Maple Heights 22,278 -14.6%
1713 Chillicothe 21,698 -2.0%
1720 Alliance 21,616 -6.8%
1722 Perrysburg 21,570 22.2%
1735 South Euclid 21,473 -8.5%
1746 Pickerington 21,201 111.4%
1747 Piqua 21,200 2.0%
1781 Lebanon 20,727 20.5%
1793 Sidney 20,516 0.8%
1800 Ashland 20,423 -3.8%
1808 Portsmouth 20,340 -2.5%
1821 Rocky River 20,135 -2.6%

Demographics

Population History

Year Population Rank in US
2018 39,930 973
2017 39,267 981
2016 38,643 987
2015 37,995 992
2014 37,372 994
2013 36,459 1,012
2012 35,925 1,018
2011 35,675 1,016
2010 34,753 1,031
2009 34,543 1,021
2008 33,839 1,030
2007 33,085 1,039
2006 32,341 1,054
2005 31,230 1,078
2004 29,794 1,118
2003 28,789 1,144
2002 27,740 1,177
2001 26,778 1,217
2000 25,888 1,249
1990 20,245 1,357