Boundary Atlas

Merriam, Kansas

Merriam is a city in Johnson County, Kansas, with 11,098 residents in 2020. It is in Kansas's 3rd congressional district. It spans 2 state senate and 2 state house districts.

11,098residents (2020 Census)
4.3 sq miland area
3ZIP codes
1congressional district

County

CountyShare of residents
Johnson County100%

Congressional district

Congressional districtShare of residents
Kansas's 3rd congressional district (KS-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (KS-03)Sharice Davids (D)202-225-2865100%
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 21)Dinah Sykes (Democratic)55%
State Senator (State Senate District 6)Pat Pettey (Democratic)45%
State Representative (State House District 24)Jarrod Ousley (Democratic)78%
State Representative (State House District 18)Cindy Neighbor (Democratic)22%

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 2155%
State Senate District 645%

State house districtShare of residents
State House District 2478%
State House District 1822%

ZIP codes

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

Get this in your AI agent

Your agent can get Merriam'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:2046000")

Merriam 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.