Olean, Missouri
Olean is a town in Miller County, Missouri, with 114 residents in 2020. It is in Missouri's 3rd congressional district. Its state senate district is State Senate District 6; its state house district is State House District 124.
114residents (2020 Census)
0.2 sq miland area
1ZIP codes
1congressional district
County
| County | Share of residents |
|---|---|
| Miller County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Missouri's 3rd congressional district (MO-03) | 100% |
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 6 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 124 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Olean: the share of that ZIP's residents living in it.
- 65064 (20%)
Get this in your AI agent
Your agent can get Olean'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:2954560")
Olean 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.