ZIP Code 98177
| ZIP Code | 98177 | 
| City | SEATTLE | 
| State | WA | 
| Type | STANDARD | 
| Post offices count | 1 (see all) | 
| Total population | 20,561 (see all) | 
Cities in ZIP Code 98177
Primary city: SEATTLE, WAAcceptable: SHORELINE
Unacceptable: BITTER LAKE, RICHMOND BEACH, THE HIGHLANDS
Post offices
BITTER LAKE — Post Office™ 929 N 145TH ST SEATTLE, WA 98133-9998 MoreBITTER LAKE — Post Office™929 N 145TH 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.
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Map
Census data for ZIP Code 98177
Demographic and housing estimates in ZIP Code 98177
| Total population | 20,561 | 
| Male | 10,055 | 
| Female | 10,506 | 
| Total population | 20,561 | 
| Under 5 years | 912 | 
| 5 to 9 years | 1,317 | 
| 10 to 14 years | 1,212 | 
| 15 to 19 years | 1,185 | 
| 20 to 24 years | 664 | 
| 25 to 34 years | 1,837 | 
| 35 to 44 years | 2,899 | 
| 45 to 54 years | 2,965 | 
| 55 to 59 years | 1,622 | 
| 60 to 64 years | 1,497 | 
| 65 to 74 years | 2,773 | 
| 75 to 84 years | 1,165 | 
| 85 years and over | 513 | 
| Median age (years) | 46.2 | 
| Under 18 years | 4,419 | 
| 16 years and over | 16,871 | 
| 18 years and over | 16,142 | 
| 21 years and over | 15,784 | 
| 62 years and over | 5,242 | 
| 65 years and over | 4,451 | 
| Total population | 20,561 | 
| One race | 19,148 | 
| White | 16,471 | 
| Black or African American | 445 | 
| American Indian and Alaska Native | 224 | 
| Asian | 1,791 | 
| Native Hawaiian and Other Pacific Islander | 0 | 
| Some other race | 217 | 
| Two or more races | 1,413 | 
| Citizen, VOTING AGE 18 and over population | 15,385 | 
| Male Citizen, VOTING AGE 18 and over population | 7,368 | 
| Female Citizen, VOTING AGE 18 and over population | 8,017 | 
Social characteristics in ZIP Code 98177
| Total households | 7,994 | 
| Family households (families) | 4,907 | 
| Married-couple family | 466 | 
| Male householder, no wife present, family | 953 | 
| Female householder, no husband present, family | 784 | 
| Nonfamily households | 1,668 | 
| Average household size | 2,954 | 
| Average family size | 2.54 | 
Economic characteristics in ZIP Code 98177
| Total households | 7,994 | 
| Less than $10,000 | 375 | 
| $10,000 to $14,999 | 166 | 
| $15,000 to $24,999 | 374 | 
| $25,000 to $34,999 | 276 | 
| $35,000 to $49,999 | 471 | 
| $50,000 to $74,999 | 689 | 
| $75,000 to $99,999 | 708 | 
| $100,000 to $149,999 | 1,349 | 
| $150,000 to $199,999 | 1,170 | 
| $200,000 or more | 2,416 | 
| Median household income (dollars) | 138,401 | 
Housing characteristics in ZIP Code 98177
| Total housing units | 8,093 | 
| Occupied housing units | 7,994 | 
| Vacant housing units | 99 | 
| Total housing units | 8,093 | 
| 1-unit, detached | 6,896 | 
| 1-unit, attached | 317 | 
| 2 units | 84 | 
| 3 or 4 units | 117 | 
| 5 to 9 units | 107 | 
| 10 to 19 units | 114 | 
| 20 or more units | 432 | 
| Mobile home | 26 | 
| Boat, RV, van, etc. | 0 | 
| Total housing units | 8,093 | 
| Built 2014 or later | 0 | 
| Built 2010 to 2013 | 271 | 
| Built 2000 to 2009 | 370 | 
| Built 1990 to 1999 | 443 | 
| Built 1980 to 1989 | 572 | 
| Built 1970 to 1979 | 762 | 
| Built 1960 to 1969 | 1,678 | 
| Built 1950 to 1959 | 2,409 | 
| Built 1940 to 1949 | 856 | 
| Built 1939 or earlier | 732 | 
| Total housing units | 8,093 | 
| 1 room | 30 | 
| 2 rooms | 81 | 
| 3 rooms | 358 | 
| 4 rooms | 652 | 
| 5 rooms | 920 | 
| 6 rooms | 996 | 
| 7 rooms | 1,534 | 
| 8 rooms | 1,099 | 
| 9 rooms or more | 2,423 | 
| Median rooms | 7.2 | 
| Total housing units | 8,093 | 
| No bedroom | 30 | 
| 1 bedroom | 467 | 
| 2 bedrooms | 1,232 | 
| 3 bedrooms | 2,923 | 
| 4 bedrooms | 2,629 | 
| 5 or more bedrooms | 812 | 
| Occupied housing units | 7,994 | 
| Owner-occupied | 6,734 | 
| Renter-occupied | 1,260 | 
| Average household size of owner-occupied unit | 2.61 | 
| Average household size of renter-occupied unit | 2.16 | 
| Occupied housing units | 7,994 | 
| Moved in 2017 or later | 562 | 
| Moved in 2015 to 2016 | 1,814 | 
| Moved in 2010 to 2014 | 1,344 | 
| Moved in 2000 to 2009 | 1,844 | 
| Moved in 1990 to 1999 | 1,013 | 
| Moved in 1989 and earlier | 1,417 | 
| Owner-occupied units | 6,734 | 
| Less than $50,000 | 35 | 
| $50,000 to $99,999 | 36 | 
| $100,000 to $149,999 | 16 | 
| $150,000 to $199,999 | 46 | 
| $200,000 to $299,999 | 71 | 
| $300,000 to $499,999 | 459 | 
| $500,000 to $999,999 | 4,185 | 
| $1,000,000 or more | 1,886 | 
| Median (dollars) | 837,400 | 
| Owner-occupied units | 6,734 | 
| Housing units with a mortgage | 4,432 | 
| Housing units without a mortgage | 2,302 | 
| Occupied units paying rent | 1,199 | 
| Less than $500 | 112 | 
| $500 to $999 | 110 | 
| $1,000 to $1,499 | 208 | 
| $1,500 to $1,999 | 313 | 
| $2,000 to $2,499 | 152 | 
| $2,500 to $2,999 | 104 | 
| $3,000 or more | 200 | 
| Median (dollars) | 1,771 | 
| No rent paid | 61 | 
Data is based on 2021 Census