Delaware County, Ohio demographics
Population: 211,121
Median age: 39.4
Median household income: 116,284
Demographics, population, home values, social and economic characteristics of Delaware County, Ohio.
Population
| 2021 | 211,121 |
| 2020 | 205,454 |
| 2019 | 201,135 |
| 2018 | 197,008 |
| 2017 | 193,024 |
| 2016 | 188,996 |
| 2015 | 185,433 |
| 2014 | 181,821 |
| 2013 | 178,139 |
| 2012 | 174,454 |
| 2011 | 170,541 |
| 2010 | 166,108 |
| 2009 | 159,868 |
Delaware County, OH cities
Ashley village - 1,410
Columbus city - 898,143
Delaware city - 41,004
Dublin city - 48,613
Galena village - 1,022
Kilbourne CDP - 29
Ostrander village - 893
Powell city - 13,879
Radnor CDP - 117
Shawnee Hills village - 756
Sunbury village - 6,538
Westerville city - 38,960
Census data for Delaware County, Ohio
Demographic and housing estimates in Delaware County, Ohio
| Total population | 211,121 |
| Male | 105,445 |
| Female | 105,676 |
| Total population | 211,121 |
| Under 5 years | 12,452 |
| 5 to 9 years | 15,078 |
| 10 to 14 years | 17,243 |
| 15 to 19 years | 15,882 |
| 20 to 24 years | 11,011 |
| 25 to 34 years | 20,335 |
| 35 to 44 years | 32,362 |
| 45 to 54 years | 31,897 |
| 55 to 59 years | 13,893 |
| 60 to 64 years | 11,728 |
| 65 to 74 years | 18,684 |
| 75 to 84 years | 7,519 |
| 85 years and over | 3,037 |
| Median age (years) | 39.4 |
| Under 18 years | 55,179 |
| 16 years and over | 162,563 |
| 18 years and over | 155,942 |
| 21 years and over | 147,970 |
| 62 years and over | 35,654 |
| 65 years and over | 29,240 |
| Total population | 211,121 |
| One race | 202,590 |
| White | 178,326 |
| Black or African American | 7,569 |
| American Indian and Alaska Native | 149 |
| Asian | 14,967 |
| Native Hawaiian and Other Pacific Islander | 26 |
| Some other race | 1,553 |
| Two or more races | 8,531 |
| Citizen, VOTING AGE 18 and over population | 148,134 |
| Male Citizen, VOTING AGE 18 and over population | 73,149 |
| Female Citizen, VOTING AGE 18 and over population | 74,985 |
Social characteristics in Delaware County, Ohio
| Total households | 76,549 |
| Family households (families) | 49,652 |
| Married-couple family | 3,732 |
| Male householder, no wife present, family | 9,474 |
| Female householder, no husband present, family | 6,674 |
| Nonfamily households | 13,691 |
| Average household size | 19,972 |
| Average family size | 2.73 |
Economic characteristics in Delaware County, Ohio
| Total households | 76,549 |
| Less than $10,000 | 1,965 |
| $10,000 to $14,999 | 1,148 |
| $15,000 to $24,999 | 2,524 |
| $25,000 to $34,999 | 3,091 |
| $35,000 to $49,999 | 5,138 |
| $50,000 to $74,999 | 9,263 |
| $75,000 to $99,999 | 8,686 |
| $100,000 to $149,999 | 17,097 |
| $150,000 to $199,999 | 11,310 |
| $200,000 or more | 16,327 |
| Median household income (dollars) | 116,284 |
Housing characteristics in Delaware County, Ohio
| Total housing units | 80,022 |
| Occupied housing units | 76,549 |
| Vacant housing units | 3,473 |
| Total housing units | 80,022 |
| 1-unit, detached | 59,359 |
| 1-unit, attached | 6,759 |
| 2 units | 833 |
| 3 or 4 units | 2,885 |
| 5 to 9 units | 2,869 |
| 10 to 19 units | 2,258 |
| 20 or more units | 3,588 |
| Mobile home | 1,471 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 80,022 |
| Built 2014 or later | 307 |
| Built 2010 to 2013 | 13,252 |
| Built 2000 to 2009 | 23,643 |
| Built 1990 to 1999 | 18,669 |
| Built 1980 to 1989 | 7,308 |
| Built 1970 to 1979 | 5,600 |
| Built 1960 to 1969 | 2,907 |
| Built 1950 to 1959 | 1,938 |
| Built 1940 to 1949 | 770 |
| Built 1939 or earlier | 5,628 |
| Total housing units | 80,022 |
| 1 room | 480 |
| 2 rooms | 1,241 |
| 3 rooms | 4,086 |
| 4 rooms | 7,461 |
| 5 rooms | 9,104 |
| 6 rooms | 9,716 |
| 7 rooms | 10,912 |
| 8 rooms | 12,128 |
| 9 rooms or more | 24,894 |
| Median rooms | 7.2 |
| Total housing units | 80,022 |
| No bedroom | 526 |
| 1 bedroom | 4,212 |
| 2 bedrooms | 14,597 |
| 3 bedrooms | 26,218 |
| 4 bedrooms | 28,390 |
| 5 or more bedrooms | 6,079 |
| Occupied housing units | 76,549 |
| Owner-occupied | 60,581 |
| Renter-occupied | 15,968 |
| Average household size of owner-occupied unit | 2.89 |
| Average household size of renter-occupied unit | 2.11 |
| Occupied housing units | 76,549 |
| Moved in 2017 or later | 7,602 |
| Moved in 2015 to 2016 | 22,383 |
| Moved in 2010 to 2014 | 15,082 |
| Moved in 2000 to 2009 | 18,826 |
| Moved in 1990 to 1999 | 7,813 |
| Moved in 1989 and earlier | 4,843 |
| Owner-occupied units | 60,581 |
| Less than $50,000 | 1,477 |
| $50,000 to $99,999 | 1,470 |
| $100,000 to $149,999 | 2,426 |
| $150,000 to $199,999 | 4,416 |
| $200,000 to $299,999 | 14,534 |
| $300,000 to $499,999 | 26,437 |
| $500,000 to $999,999 | 8,941 |
| $1,000,000 or more | 880 |
| Median (dollars) | 336,600 |
| Owner-occupied units | 60,581 |
| Housing units with a mortgage | 45,077 |
| Housing units without a mortgage | 15,504 |
| Occupied units paying rent | 15,275 |
| Less than $500 | 478 |
| $500 to $999 | 3,665 |
| $1,000 to $1,499 | 7,160 |
| $1,500 to $1,999 | 2,863 |
| $2,000 to $2,499 | 730 |
| $2,500 to $2,999 | 227 |
| $3,000 or more | 152 |
| Median (dollars) | 1,202 |
| No rent paid | 693 |
Demographic data for Delaware County, OH and each city in the county. Lists of cities by population, wealth and poverty in Delaware County, OH.
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