Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Seattle (city), WA | 737,015 |
| 2 | Everett (city), WA | 110,629 |
| 3 | Kirkland (city), WA | 92,175 |
| 4 | Marysville (city), WA | 70,714 |
| 5 | Shoreline (city), WA | 58,608 |
| 6 | Bothell (city), WA | 48,161 |
| 7 | Edmonds (city), WA | 42,853 |
| 8 | Lynnwood (city), WA | 38,568 |
| 9 | Lake Stevens (city), WA | 35,630 |
| 10 | Mill Creek East (CDP), WA | 24,912 |
| 11 | Eastmont (CDP), WA | 24,059 |
| 12 | Kenmore (city), WA | 23,914 |
| 13 | Cottage Lake (CDP), WA | 22,857 |
| 14 | North Lynnwood (CDP), WA | 22,802 |
| 15 | Silver Firs (CDP), WA | 22,174 |
| 16 | Bothell West (CDP), WA | 22,015 |
| 17 | Martha Lake (CDP), WA | 21,660 |
| 18 | Mukilteo (city), WA | 21,538 |
| 19 | Mountlake Terrace (city), WA | 21,286 |
| 20 | Mill Creek (city), WA | 20,926 |
Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Seattle (city), WA | 737,015 |
| 2 | Everett (city), WA | 110,629 |
| 3 | Kirkland (city), WA | 92,175 |
| 4 | Marysville (city), WA | 70,714 |
| 5 | Shoreline (city), WA | 58,608 |
| 6 | Bothell (city), WA | 48,161 |
| 7 | Edmonds (city), WA | 42,853 |
| 8 | Lynnwood (city), WA | 38,568 |
| 9 | Lake Stevens (city), WA | 35,630 |
| 10 | Mill Creek East (CDP), WA | 24,912 |
| 11 | Eastmont (CDP), WA | 24,059 |
| 12 | Kenmore (city), WA | 23,914 |
| 13 | Cottage Lake (CDP), WA | 22,857 |
| 14 | North Lynnwood (CDP), WA | 22,802 |
| 15 | Silver Firs (CDP), WA | 22,174 |
| 16 | Bothell West (CDP), WA | 22,015 |
| 17 | Martha Lake (CDP), WA | 21,660 |
| 18 | Mukilteo (city), WA | 21,538 |
| 19 | Mountlake Terrace (city), WA | 21,286 |
| 20 | Mill Creek (city), WA | 20,926 |
Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Seattle (city), WA | 737,015 |
| 2 | Everett (city), WA | 110,629 |
| 3 | Kirkland (city), WA | 92,175 |
| 4 | Redmond (city), WA | 73,256 |
| 5 | Marysville (city), WA | 70,714 |
| 6 | Shoreline (city), WA | 58,608 |
| 7 | Bothell (city), WA | 48,161 |
| 8 | Edmonds (city), WA | 42,853 |
| 9 | Lynnwood (city), WA | 38,568 |
| 10 | Lake Stevens (city), WA | 35,630 |
| 11 | Mill Creek East (CDP), WA | 24,912 |
| 12 | Eastmont (CDP), WA | 24,059 |
| 13 | Kenmore (city), WA | 23,914 |
| 14 | Cottage Lake (CDP), WA | 22,857 |
| 15 | North Lynnwood (CDP), WA | 22,802 |
| 16 | Silver Firs (CDP), WA | 22,174 |
| 17 | Bothell West (CDP), WA | 22,015 |
| 18 | Martha Lake (CDP), WA | 21,660 |
| 19 | Mukilteo (city), WA | 21,538 |
| 20 | Mountlake Terrace (city), WA | 21,286 |