Marengo County, Alabama demographics
Population: 19,397
Median age: 41.7
Median household income: 35,379
Demographics, population, home values, social and economic characteristics of Marengo County, Alabama.
Population
| 2021 | 19,397 |
| 2020 | 19,138 |
| 2019 | 19,321 |
| 2018 | 19,538 |
| 2017 | 19,743 |
| 2016 | 20,066 |
| 2015 | 20,306 |
| 2014 | 20,489 |
| 2013 | 20,669 |
| 2012 | 20,909 |
| 2011 | 21,130 |
| 2010 | 21,296 |
| 2009 | 21,210 |
Marengo County, AL cities
Dayton town - 67
Demopolis city - 7,134
Faunsdale town - 106
Linden city - 1,981
Myrtlewood town - 126
Nanafalia CDP - 54
Providence town - 88
Putnam CDP - 21
Sweet Water town - 189
Thomaston town - 469
Census data for Marengo County, Alabama
Demographic and housing estimates in Marengo County, Alabama
| Total population | 19,397 |
| Male | 9,328 |
| Female | 10,069 |
| Total population | 19,397 |
| Under 5 years | 1,276 |
| 5 to 9 years | 1,142 |
| 10 to 14 years | 1,223 |
| 15 to 19 years | 1,366 |
| 20 to 24 years | 1,346 |
| 25 to 34 years | 1,750 |
| 35 to 44 years | 2,221 |
| 45 to 54 years | 2,408 |
| 55 to 59 years | 1,445 |
| 60 to 64 years | 1,398 |
| 65 to 74 years | 2,225 |
| 75 to 84 years | 1,137 |
| 85 years and over | 460 |
| Median age (years) | 41.7 |
| Under 18 years | 4,401 |
| 16 years and over | 15,591 |
| 18 years and over | 14,996 |
| 21 years and over | 14,235 |
| 62 years and over | 4,530 |
| 65 years and over | 3,822 |
| Total population | 19,397 |
| One race | 18,985 |
| White | 8,798 |
| Black or African American | 9,942 |
| American Indian and Alaska Native | 50 |
| Asian | 104 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 91 |
| Two or more races | 412 |
| Citizen, VOTING AGE 18 and over population | 14,886 |
| Male Citizen, VOTING AGE 18 and over population | 6,881 |
| Female Citizen, VOTING AGE 18 and over population | 8,005 |
Social characteristics in Marengo County, Alabama
| Total households | 7,248 |
| Family households (families) | 2,451 |
| Married-couple family | 179 |
| Male householder, no wife present, family | 1,641 |
| Female householder, no husband present, family | 1,458 |
| Nonfamily households | 2,977 |
| Average household size | 2,479 |
| Average family size | 2.65 |
Economic characteristics in Marengo County, Alabama
| Total households | 7,248 |
| Less than $10,000 | 817 |
| $10,000 to $14,999 | 808 |
| $15,000 to $24,999 | 1,289 |
| $25,000 to $34,999 | 690 |
| $35,000 to $49,999 | 687 |
| $50,000 to $74,999 | 1,097 |
| $75,000 to $99,999 | 637 |
| $100,000 to $149,999 | 612 |
| $150,000 to $199,999 | 379 |
| $200,000 or more | 232 |
| Median household income (dollars) | 35,379 |
Housing characteristics in Marengo County, Alabama
| Total housing units | 9,850 |
| Occupied housing units | 7,248 |
| Vacant housing units | 2,602 |
| Total housing units | 9,850 |
| 1-unit, detached | 5,943 |
| 1-unit, attached | 18 |
| 2 units | 363 |
| 3 or 4 units | 271 |
| 5 to 9 units | 377 |
| 10 to 19 units | 138 |
| 20 or more units | 125 |
| Mobile home | 2,607 |
| Boat, RV, van, etc. | 8 |
| Total housing units | 9,850 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 545 |
| Built 2000 to 2009 | 925 |
| Built 1990 to 1999 | 2,142 |
| Built 1980 to 1989 | 1,787 |
| Built 1970 to 1979 | 1,525 |
| Built 1960 to 1969 | 1,062 |
| Built 1950 to 1959 | 767 |
| Built 1940 to 1949 | 410 |
| Built 1939 or earlier | 687 |
| Total housing units | 9,850 |
| 1 room | 133 |
| 2 rooms | 52 |
| 3 rooms | 549 |
| 4 rooms | 1,526 |
| 5 rooms | 2,761 |
| 6 rooms | 2,069 |
| 7 rooms | 1,301 |
| 8 rooms | 762 |
| 9 rooms or more | 697 |
| Median rooms | 5.5 |
| Total housing units | 9,850 |
| No bedroom | 160 |
| 1 bedroom | 575 |
| 2 bedrooms | 2,123 |
| 3 bedrooms | 5,220 |
| 4 bedrooms | 1,532 |
| 5 or more bedrooms | 240 |
| Occupied housing units | 7,248 |
| Owner-occupied | 5,144 |
| Renter-occupied | 2,104 |
| Average household size of owner-occupied unit | 2.68 |
| Average household size of renter-occupied unit | 2.57 |
| Occupied housing units | 7,248 |
| Moved in 2017 or later | 572 |
| Moved in 2015 to 2016 | 1,375 |
| Moved in 2010 to 2014 | 1,239 |
| Moved in 2000 to 2009 | 1,374 |
| Moved in 1990 to 1999 | 1,259 |
| Moved in 1989 and earlier | 1,429 |
| Owner-occupied units | 5,144 |
| Less than $50,000 | 1,334 |
| $50,000 to $99,999 | 1,439 |
| $100,000 to $149,999 | 743 |
| $150,000 to $199,999 | 395 |
| $200,000 to $299,999 | 745 |
| $300,000 to $499,999 | 440 |
| $500,000 to $999,999 | 22 |
| $1,000,000 or more | 26 |
| Median (dollars) | 89,500 |
| Owner-occupied units | 5,144 |
| Housing units with a mortgage | 1,584 |
| Housing units without a mortgage | 3,560 |
| Occupied units paying rent | 1,783 |
| Less than $500 | 362 |
| $500 to $999 | 1,174 |
| $1,000 to $1,499 | 216 |
| $1,500 to $1,999 | 6 |
| $2,000 to $2,499 | 13 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 12 |
| Median (dollars) | 634 |
| No rent paid | 321 |
Demographic data for Marengo County, AL and each city in the county. Lists of cities by population, wealth and poverty in Marengo County, AL.
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