Boundary Atlas

Manhattan, Kansas

Manhattan is a city in Riley County, Kansas, with 54,100 residents in 2020. It is in Kansas's 1st congressional district. It spans 6 state house districts. Its state senate district is State Senate District 22.

54,100residents (2020 Census)
20.4 sq miland area
3ZIP codes
1congressional district

County

CountyShare of residents
Riley County100%

Congressional district

Congressional districtShare of residents
Kansas's 1st congressional district (KS-01)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (KS-01)Tracey Mann (R)202-225-2715100%
U.S. SenatorJerry Moran (R)202-224-6521 · contact formstatewide
U.S. SenatorRoger Marshall (R)202-224-4774 · contact formstatewide
State Senator (State Senate District 22)Brad Starnes (R)100%
State Representative (State House District 66)Sydney Carlin (Democratic)45%
State Representative (State House District 67)Angel Roeser (R)43%
State Representative (State House District 61)Francis Awerkamp (R)7.1%
State Representative (State House District 51)Megan Steele (R)4.1%
State Representative (State House District 64)Bill Bloom (R)0.4%
State Representative (State House District 68)Nate Butler (R)0.4%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of residents
State Senate District 22100%

State house districtShare of residents
State House District 6645%
State House District 6743%
State House District 617.1%
State House District 514.1%
State House District 640.4%
State House District 680.4%

ZIP codes

Percentages mark ZIPs only partly in Manhattan: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Manhattan's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:2044250")

Manhattan here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.