Hydro, Oklahoma
Hydro is a town in Caddo County (66% of residents) and Blaine County (34%), Oklahoma, with 927 residents in 2020. It is in Oklahoma's 3rd congressional district. Its state senate district is State Senate District 26; its state house district is State House District 55.
County
| County | Share of residents |
|---|---|
| Caddo County | 66% |
| Blaine County | 34% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Oklahoma's 3rd congressional district (OK-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (OK-03) | Frank D. Lucas (R) | 202-225-5565 | 100% |
| U.S. Senator | Alan Armstrong (R) | 202-224-4721 | statewide |
| U.S. Senator | James Lankford (R) | 202-224-5754 · contact form | statewide |
| State Senator (State Senate District 26) | Darcy Jech (R) | 100% | |
| State Representative (State House District 55) | Nick Archer (R) | 100% |
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
- Hydro laws: search for the Hydro, Oklahoma code of ordinances
- Caddo County laws: search for the Caddo County, Oklahoma code of ordinances
- Blaine County website: http://blaine.okcounties.org
- Blaine County laws: search for the Blaine County, Oklahoma code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 26 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 55 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Hydro: the share of that ZIP's residents living in it.
- 73048 (45%)
Get this in your AI agent
Your agent can get Hydro'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:4036700")
Hydro 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.