Lincoln Ri District Map . The population was 22,529 at the 2020 census. view boundary maps, for cities, towns, and zip codes; map created may 14, 2012 revised: lincoln is a town of 21,000 people in providence county, in northeastern rhode island. Locate physical, cultural, and historical features; lincoln ri zip code 02865 profile, interactive map, demographics, income, economy, housing and school. find local businesses, view maps and get driving directions in google maps. µ town of lincoln rhode island council districts 2022 redistricting ^_ ^_ ^_ ^_ ^_ ^_^ ^_