Boundary Atlas

Shell Knob, Missouri

Shell Knob is a Census-designated place (an unincorporated community) in Barry County (65% of residents) and Stone County (35%), Missouri, with 1,254 residents in 2020. It is in Missouri's 7th congressional district. It spans 2 state senate and 2 state house districts.

1,254residents (2020 Census)
9.5 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Barry County65%
Stone County35%

Congressional district

Congressional districtShare of residents
Missouri's 7th congressional district (MO-07)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MO-07)Eric Burlison (R)202-225-6536100%
U.S. SenatorEric Schmitt (R)202-224-5721 · contact formstatewide
U.S. SenatorJosh Hawley (R)202-224-6154 · contact formstatewide
State Senator (State Senate District 29)Mike Moon (R)65%
State Senator (State Senate District 33)Brad Hudson (R)35%
State Representative (State House District 158)Scott Cupps (R)65%
State Representative (State House District 138)Burt Whaley (R)35%

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 2965%
State Senate District 3335%

State house districtShare of residents
State House District 15865%
State House District 13835%

ZIP codes

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

Get this in your AI agent

Your agent can get Shell Knob's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:2967232")

Shell Knob here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.