Boundary Atlas

Okemos, Michigan

Okemos is a Census-designated place (an unincorporated community) in Ingham County, Michigan, with 25,121 residents in 2020. It is in Michigan's 7th congressional district. It spans 2 state senate and 2 state house districts.

25,121residents (2020 Census)
16.9 sq miland area
3ZIP codes
1congressional district

County

CountyShare of residents
Ingham County100%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MI-07)Tom Barrett (R)202-225-4872100%
U.S. SenatorElissa Slotkin (D)202-224-4822statewide
U.S. SenatorGary C. Peters (D)202-224-6221 · contact formstatewide
State Senator (State Senate District 28)Sam Singh (Democratic)100%
State Senator (State Senate District 21)Sarah Anthony (Democratic)0.4%
State Representative (State House District 73)Julie Brixie (Democratic)85%
State Representative (State House District 75)Penelope Tsernoglou (Democratic)15%

Elected under MI's previous legislative map; the district's lines changed for 2026.

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 28100%
State Senate District 210.4%

State house districtShare of residents
State House District 7385%
State House District 7515%

ZIP codes

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

Get this in your AI agent

Your agent can get Okemos'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:2660340")

Okemos 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.