Boundary Atlas

Andover, Kansas

Andover is a city in Butler County, Kansas, with 14,896 residents in 2020. It is in Kansas's 4th congressional district. It spans 3 state house districts. Its state senate district is State Senate District 16.

14,896residents (2020 Census)
11.0 sq miland area
2ZIP codes
1congressional district

County

CountyShare of residents
Butler County100%

Congressional district

Congressional districtShare of residents
Kansas's 4th congressional district (KS-04)100%

Elected officials

OfficeMemberContactShare of residents
mayorRonnie Pricecitywide
U.S. Representative (KS-04)Ron Estes (R)202-225-6216100%
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 16)Ty Masterson (R)100%
State Representative (State House District 99)Susan Humphries (R)80%
State Representative (State House District 77)Kristey Williams (R)14%
State Representative (State House District 88)Sandy Pickert (R)6.4%

From Wikidata (community-maintained); confirm on the city's website.

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); Mayors: Wikidata (CC0).

Local government

State legislative districts

State senate districtShare of residents
State Senate District 16100%

State house districtShare of residents
State House District 9980%
State House District 7714%
State House District 886.4%

ZIP codes

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

Get this in your AI agent

Your agent can get Andover'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:2001800")

Andover 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.