ZIP Code 21738
| ZIP Code | 21738 |
| City | GLENWOOD |
| State | MD |
| Type | STANDARD |
| Post offices count | 1 (see all) |
| Total population | 4,185 (see all) |
Cities in ZIP Code 21738
Primary city: GLENWOOD, MDPost offices
GLENWOOD — Post Office™ 3000 ROUTE 97 GLENWOOD, MD 21738-9998 MoreGLENWOOD — Post Office™3000 ROUTE 97 For facility accessibility, please call the Post Office. 1-800-ASK-USPS® (800-275-8777) Hours
Services at this Location Service hours may vary.
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Map
Census data for ZIP Code 21738
Demographic and housing estimates in ZIP Code 21738
| Total population | 4,185 |
| Male | 2,059 |
| Female | 2,126 |
| Total population | 4,185 |
| Under 5 years | 201 |
| 5 to 9 years | 350 |
| 10 to 14 years | 327 |
| 15 to 19 years | 402 |
| 20 to 24 years | 260 |
| 25 to 34 years | 225 |
| 35 to 44 years | 394 |
| 45 to 54 years | 752 |
| 55 to 59 years | 311 |
| 60 to 64 years | 222 |
| 65 to 74 years | 480 |
| 75 to 84 years | 209 |
| 85 years and over | 52 |
| Median age (years) | 44.4 |
| Under 18 years | 1,128 |
| 16 years and over | 3,240 |
| 18 years and over | 3,057 |
| 21 years and over | 2,891 |
| 62 years and over | 852 |
| 65 years and over | 741 |
| Total population | 4,185 |
| One race | 4,073 |
| White | 3,845 |
| Black or African American | 83 |
| American Indian and Alaska Native | 0 |
| Asian | 81 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 64 |
| Two or more races | 112 |
| Citizen, VOTING AGE 18 and over population | 3,001 |
| Male Citizen, VOTING AGE 18 and over population | 1,526 |
| Female Citizen, VOTING AGE 18 and over population | 1,475 |
Social characteristics in ZIP Code 21738
| Total households | 1,316 |
| Family households (families) | 1,135 |
| Married-couple family | 0 |
| Male householder, no wife present, family | 144 |
| Female householder, no husband present, family | 117 |
| Nonfamily households | 37 |
| Average household size | 488 |
| Average family size | 3.18 |
Economic characteristics in ZIP Code 21738
| Total households | 1,316 |
| Less than $10,000 | 0 |
| $10,000 to $14,999 | 0 |
| $15,000 to $24,999 | 0 |
| $25,000 to $34,999 | 14 |
| $35,000 to $49,999 | 68 |
| $50,000 to $74,999 | 13 |
| $75,000 to $99,999 | 139 |
| $100,000 to $149,999 | 102 |
| $150,000 to $199,999 | 187 |
| $200,000 or more | 793 |
| Median household income (dollars) | 230,250 |
Housing characteristics in ZIP Code 21738
| Total housing units | 1,325 |
| Occupied housing units | 1,316 |
| Vacant housing units | 9 |
| Total housing units | 1,325 |
| 1-unit, detached | 1,234 |
| 1-unit, attached | 31 |
| 2 units | 19 |
| 3 or 4 units | 0 |
| 5 to 9 units | 0 |
| 10 to 19 units | 0 |
| 20 or more units | 41 |
| Mobile home | 0 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 1,325 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 47 |
| Built 2000 to 2009 | 233 |
| Built 1990 to 1999 | 361 |
| Built 1980 to 1989 | 299 |
| Built 1970 to 1979 | 248 |
| Built 1960 to 1969 | 10 |
| Built 1950 to 1959 | 35 |
| Built 1940 to 1949 | 0 |
| Built 1939 or earlier | 92 |
| Total housing units | 1,325 |
| 1 room | 0 |
| 2 rooms | 0 |
| 3 rooms | 0 |
| 4 rooms | 0 |
| 5 rooms | 33 |
| 6 rooms | 41 |
| 7 rooms | 67 |
| 8 rooms | 196 |
| 9 rooms or more | 988 |
| Median rooms | 10.0 |
| Total housing units | 1,325 |
| No bedroom | 0 |
| 1 bedroom | 19 |
| 2 bedrooms | 0 |
| 3 bedrooms | 187 |
| 4 bedrooms | 708 |
| 5 or more bedrooms | 411 |
| Occupied housing units | 1,316 |
| Owner-occupied | 1,275 |
| Renter-occupied | 41 |
| Average household size of owner-occupied unit | 3.14 |
| Average household size of renter-occupied unit | 4.34 |
| Occupied housing units | 1,316 |
| Moved in 2017 or later | 80 |
| Moved in 2015 to 2016 | 159 |
| Moved in 2010 to 2014 | 214 |
| Moved in 2000 to 2009 | 528 |
| Moved in 1990 to 1999 | 207 |
| Moved in 1989 and earlier | 128 |
| Owner-occupied units | 1,275 |
| Less than $50,000 | 0 |
| $50,000 to $99,999 | 0 |
| $100,000 to $149,999 | 38 |
| $150,000 to $199,999 | 0 |
| $200,000 to $299,999 | 0 |
| $300,000 to $499,999 | 78 |
| $500,000 to $999,999 | 943 |
| $1,000,000 or more | 216 |
| Median (dollars) | 715,100 |
| Owner-occupied units | 1,275 |
| Housing units with a mortgage | 956 |
| Housing units without a mortgage | 319 |
| Occupied units paying rent | 19 |
| Less than $500 | 0 |
| $500 to $999 | 0 |
| $1,000 to $1,499 | 19 |
| $1,500 to $1,999 | 0 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | -666,666,666 |
| No rent paid | 22 |
Data is based on 2021 Census