Sunnyvale, Texas
Sunnyvale is a town in Dallas County, Texas, with 7,789 residents in 2020. It is in Texas's 5th congressional district. Its state senate district is State Senate District 2; its state house district is State House District 112.
County
| County | Share of residents |
|---|---|
| Dallas County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Texas's 5th congressional district (TX-05) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (TX-05) | Lance Gooden (R) | 202-225-3484 | 100% |
| U.S. Senator | John Cornyn (R) | 202-224-2934 · contact form | statewide |
| U.S. Senator | Ted Cruz (R) | 202-224-5922 · contact form | statewide |
| State Senator (State Senate District 2) | Bob Hall (R) | 972-722-3131 | 100% |
| State Representative (State House District 112) | Angie Button (R) | 972-234-8980 | 100% |
Elected in 2024 under TX's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
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
- Sunnyvale website: http://www.townofsunnyvale.org/
- Sunnyvale laws: search for the Sunnyvale, Texas code of ordinances
- Dallas County website: https://www.dallascounty.org/
- Dallas County laws: search for the Dallas County, Texas code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 2 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 112 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Sunnyvale: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Sunnyvale'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:4871156")
Sunnyvale 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.