AFFTON, MO ZIP Code
| City | AFFTON |
| State | Missouri |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
| Total population | 20,187 (see all) |
63123
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of AFFTON, MO ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 63123 | STANDARD | 49,886 |
Post offices
AFFTON — Post Office™ 55 GRASSO PLZ SAINT LOUIS, MO 63123-9998 |
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Map
Census data for AFFTON, MO
Demographic and housing estimates in AFFTON, MO
| Total population | 20,187 |
| Male | 9,890 |
| Female | 10,297 |
| Total population | 20,187 |
| Under 5 years | 947 |
| 5 to 9 years | 1,106 |
| 10 to 14 years | 968 |
| 15 to 19 years | 792 |
| 20 to 24 years | 1,818 |
| 25 to 34 years | 2,981 |
| 35 to 44 years | 2,272 |
| 45 to 54 years | 2,840 |
| 55 to 59 years | 1,536 |
| 60 to 64 years | 1,257 |
| 65 to 74 years | 1,938 |
| 75 to 84 years | 985 |
| 85 years and over | 747 |
| Median age (years) | 41.3 |
| Under 18 years | 3,494 |
| 16 years and over | 17,015 |
| 18 years and over | 16,693 |
| 21 years and over | 16,126 |
| 62 years and over | 4,448 |
| 65 years and over | 3,670 |
| Total population | 20,187 |
| One race | 19,729 |
| White | 18,096 |
| Black or African American | 777 |
| American Indian and Alaska Native | 72 |
| Asian | 626 |
| Native Hawaiian and Other Pacific Islander | 9 |
| Some other race | 149 |
| Two or more races | 458 |
| Citizen, VOTING AGE 18 and over population | 16,034 |
| Male Citizen, VOTING AGE 18 and over population | 7,469 |
| Female Citizen, VOTING AGE 18 and over population | 8,565 |
Social characteristics in AFFTON, MO
| Total households | 8,877 |
| Family households (families) | 5,072 |
| Married-couple family | 3,836 |
| Male householder, no wife present, family | 431 |
| Female householder, no husband present, family | 805 |
| Nonfamily households | 3,805 |
| Average household size | 2.27 |
| Average family size | 2.97 |
Economic characteristics in AFFTON, MO
| Total households | 8,877 |
| Less than $10,000 | 401 |
| $10,000 to $14,999 | 433 |
| $15,000 to $24,999 | 879 |
| $25,000 to $34,999 | 761 |
| $35,000 to $49,999 | 1,169 |
| $50,000 to $74,999 | 1,812 |
| $75,000 to $99,999 | 1,531 |
| $100,000 to $149,999 | 1,344 |
| $150,000 to $199,999 | 315 |
| $200,000 or more | 232 |
| Median household income (dollars) | 58,552 |
Housing characteristics in AFFTON, MO
| Total housing units | 9,158 |
| Occupied housing units | 8,877 |
| Vacant housing units | 281 |
| Total housing units | 9,158 |
| 1-unit, detached | 7,476 |
| 1-unit, attached | 191 |
| 2 units | 146 |
| 3 or 4 units | 605 |
| 5 to 9 units | 243 |
| 10 to 19 units | 179 |
| 20 or more units | 318 |
| Mobile home | 0 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 9,158 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 184 |
| Built 2000 to 2009 | 240 |
| Built 1990 to 1999 | 878 |
| Built 1980 to 1989 | 316 |
| Built 1970 to 1979 | 934 |
| Built 1960 to 1969 | 1,515 |
| Built 1950 to 1959 | 3,120 |
| Built 1940 to 1949 | 1,306 |
| Built 1939 or earlier | 665 |
| Total housing units | 9,158 |
| 1 room | 118 |
| 2 rooms | 120 |
| 3 rooms | 420 |
| 4 rooms | 1,355 |
| 5 rooms | 2,383 |
| 6 rooms | 2,235 |
| 7 rooms | 1,477 |
| 8 rooms | 573 |
| 9 rooms or more | 477 |
| Median rooms | 5.6 |
| Total housing units | 9,158 |
| No bedroom | 118 |
| 1 bedroom | 720 |
| 2 bedrooms | 3,484 |
| 3 bedrooms | 3,959 |
| 4 bedrooms | 807 |
| 5 or more bedrooms | 70 |
| Occupied housing units | 8,877 |
| Owner-occupied | 6,777 |
| Renter-occupied | 2,100 |
| Average household size of owner-occupied unit | 2.33 |
| Average household size of renter-occupied unit | 2.08 |
| Occupied housing units | 8,877 |
| Moved in 2017 or later | 267 |
| Moved in 2015 to 2016 | 954 |
| Moved in 2010 to 2014 | 2,242 |
| Moved in 2000 to 2009 | 2,446 |
| Moved in 1990 to 1999 | 1,115 |
| Moved in 1989 and earlier | 1,853 |
| Owner-occupied units | 6,777 |
| Less than $50,000 | 126 |
| $50,000 to $99,999 | 573 |
| $100,000 to $149,999 | 3,211 |
| $150,000 to $199,999 | 1,828 |
| $200,000 to $299,999 | 850 |
| $300,000 to $499,999 | 142 |
| $500,000 to $999,999 | 47 |
| $1,000,000 or more | 0 |
| Median (dollars) | 143,500 |
| Owner-occupied units | 6,777 |
| Housing units with a mortgage | 4,366 |
| Housing units without a mortgage | 2,411 |
| Occupied units paying rent | 1,954 |
| Less than $500 | 58 |
| $500 to $999 | 1,272 |
| $1,000 to $1,499 | 557 |
| $1,500 to $1,999 | 14 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 53 |
| Median (dollars) | 874 |
| No rent paid | 146 |
Data is based on 2018 Census
ZIP Codes for other locations
State for AFFTON
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