Seattle, Washington contains many districts and neighborhoods. Former Seattle mayor Greg Nickels has called Seattle "a city of neighborhoods". Early European settlers established widely scattered settlements on the surrounding hills, which grew into neighborhoods and autonomous towns. Conurbations tended to grow from such towns or from unincorporated areas around trolley stops from the 19th century and early 20th century. Consequently, Seattle has suffered from transportation and street-naming problems.
Because Seattle was established during an economic boom fueled by the timber industry (see Seattle#Timber town), the city's early years were characterized by hasty expansion and development, under which residential areas were loosely defined by widely scattered plats. This arrangement was further solidified by the establishment of locally initiated community clubs, public libraries, public schools, and public parks, which created a sense of community and civic participation.
At the beginning of the 20th century, Seattle’s community clubs became influential in the organization of public improvements. These had a significant effect upon the character of their neighborhoods and allowed them to remain distinct from the surrounding areas. Some community clubs used covenants to restrict the ethnicity of residents. (See section Covenants and racial restrictions, below.)
Establishing public library branches can define districts as well as neighborhoods. Public libraries are among the most heavily used buildings. Seattle elected its city council at large from 1910 to 2014, and community clubs lobby councilors for the interests of local residents – such as for a library branch. The community organizations build a voting constituency, and in so doing define a neighborhood. In the absence of ward politics, this and campaign finance legislation are seen as more open alternatives. The Greenwood-Phinney Commercial Club was particularly active in organizing toward the Greenwood branch that opened in 1928. The Lake City Branch Library opened in 1935 as a few shelves of books in part of a room in Lake City School, shared with the Works Progress Administration (WPA), sponsored by the Pacific Improvement Club community group. The library moved into a new building in 1955.