ZIP Code 21231
| ZIP Code | 21231 |
| City | BALTIMORE |
| State | MD |
| Type | STANDARD |
| Post offices count | 2 (see all) |
| Total population | 15,746 (see all) |
Cities in ZIP Code 21231
Primary city: BALTIMORE, MDUnacceptable: PATTERSON
Post offices
FELLS POINT — Post Office™ 714 S WOLFE ST BALTIMORE, MD 21231-9998 MoreFELLS POINT — Post Office™714 S WOLFE ST For facility accessibility, please call the Post Office. 1-800-ASK-USPS® (800-275-8777) Hours
Services at this Location Service hours may vary.
|
BALTIMORE — Post Office™ 900 E FAYETTE ST RM 118 BALTIMORE, MD 21233-9715 MoreBALTIMORE — Post Office™900 E FAYETTE ST RM 118 For facility accessibility, please call the Post Office. 1-800-ASK-USPS® (800-275-8777) Hours
Services at this Location Service hours may vary.
|
Map
Census data for ZIP Code 21231
Demographic and housing estimates in ZIP Code 21231
| Total population | 15,746 |
| Male | 7,886 |
| Female | 7,860 |
| Total population | 15,746 |
| Under 5 years | 776 |
| 5 to 9 years | 545 |
| 10 to 14 years | 692 |
| 15 to 19 years | 457 |
| 20 to 24 years | 905 |
| 25 to 34 years | 5,406 |
| 35 to 44 years | 2,483 |
| 45 to 54 years | 1,603 |
| 55 to 59 years | 668 |
| 60 to 64 years | 674 |
| 65 to 74 years | 1,138 |
| 75 to 84 years | 238 |
| 85 years and over | 161 |
| Median age (years) | 32.4 |
| Under 18 years | 2,372 |
| 16 years and over | 13,487 |
| 18 years and over | 13,374 |
| 21 years and over | 13,208 |
| 62 years and over | 2,049 |
| 65 years and over | 1,537 |
| Total population | 15,746 |
| One race | 15,068 |
| White | 9,205 |
| Black or African American | 4,485 |
| American Indian and Alaska Native | 35 |
| Asian | 954 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 389 |
| Two or more races | 678 |
| Citizen, VOTING AGE 18 and over population | 12,463 |
| Male Citizen, VOTING AGE 18 and over population | 6,258 |
| Female Citizen, VOTING AGE 18 and over population | 6,205 |
Social characteristics in ZIP Code 21231
| Total households | 7,975 |
| Family households (families) | 1,859 |
| Married-couple family | 812 |
| Male householder, no wife present, family | 2,640 |
| Female householder, no husband present, family | 2,156 |
| Nonfamily households | 2,664 |
| Average household size | 1,306 |
| Average family size | 1.96 |
Economic characteristics in ZIP Code 21231
| Total households | 7,975 |
| Less than $10,000 | 668 |
| $10,000 to $14,999 | 338 |
| $15,000 to $24,999 | 770 |
| $25,000 to $34,999 | 474 |
| $35,000 to $49,999 | 610 |
| $50,000 to $74,999 | 1,181 |
| $75,000 to $99,999 | 927 |
| $100,000 to $149,999 | 1,165 |
| $150,000 to $199,999 | 727 |
| $200,000 or more | 1,115 |
| Median household income (dollars) | 73,089 |
Housing characteristics in ZIP Code 21231
| Total housing units | 9,255 |
| Occupied housing units | 7,975 |
| Vacant housing units | 1,280 |
| Total housing units | 9,255 |
| 1-unit, detached | 277 |
| 1-unit, attached | 4,968 |
| 2 units | 661 |
| 3 or 4 units | 601 |
| 5 to 9 units | 399 |
| 10 to 19 units | 337 |
| 20 or more units | 2,006 |
| Mobile home | 6 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 9,255 |
| Built 2014 or later | 42 |
| Built 2010 to 2013 | 1,052 |
| Built 2000 to 2009 | 752 |
| Built 1990 to 1999 | 310 |
| Built 1980 to 1989 | 445 |
| Built 1970 to 1979 | 365 |
| Built 1960 to 1969 | 463 |
| Built 1950 to 1959 | 634 |
| Built 1940 to 1949 | 394 |
| Built 1939 or earlier | 4,798 |
| Total housing units | 9,255 |
| 1 room | 524 |
| 2 rooms | 616 |
| 3 rooms | 1,516 |
| 4 rooms | 2,352 |
| 5 rooms | 1,919 |
| 6 rooms | 981 |
| 7 rooms | 521 |
| 8 rooms | 445 |
| 9 rooms or more | 381 |
| Median rooms | 4.3 |
| Total housing units | 9,255 |
| No bedroom | 562 |
| 1 bedroom | 2,583 |
| 2 bedrooms | 3,492 |
| 3 bedrooms | 2,096 |
| 4 bedrooms | 411 |
| 5 or more bedrooms | 111 |
| Occupied housing units | 7,975 |
| Owner-occupied | 2,631 |
| Renter-occupied | 5,344 |
| Average household size of owner-occupied unit | 2.13 |
| Average household size of renter-occupied unit | 1.88 |
| Occupied housing units | 7,975 |
| Moved in 2017 or later | 1,484 |
| Moved in 2015 to 2016 | 3,424 |
| Moved in 2010 to 2014 | 1,259 |
| Moved in 2000 to 2009 | 945 |
| Moved in 1990 to 1999 | 448 |
| Moved in 1989 and earlier | 415 |
| Owner-occupied units | 2,631 |
| Less than $50,000 | 50 |
| $50,000 to $99,999 | 56 |
| $100,000 to $149,999 | 128 |
| $150,000 to $199,999 | 250 |
| $200,000 to $299,999 | 862 |
| $300,000 to $499,999 | 921 |
| $500,000 to $999,999 | 341 |
| $1,000,000 or more | 23 |
| Median (dollars) | 297,000 |
| Owner-occupied units | 2,631 |
| Housing units with a mortgage | 2,079 |
| Housing units without a mortgage | 552 |
| Occupied units paying rent | 5,289 |
| Less than $500 | 1,140 |
| $500 to $999 | 511 |
| $1,000 to $1,499 | 1,101 |
| $1,500 to $1,999 | 1,269 |
| $2,000 to $2,499 | 555 |
| $2,500 to $2,999 | 370 |
| $3,000 or more | 343 |
| Median (dollars) | 1,462 |
| No rent paid | 55 |
Data is based on 2021 Census