Richardson, Texas
Richardson is a city in Dallas County (66% of residents) and Collin County (34%), Texas, with 119,469 residents in 2020. It is in Texas's 32nd congressional district. It spans 2 state senate and 4 state house districts.
County
| County | Share of residents |
|---|---|
| Dallas County | 66% |
| Collin County | 34% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Texas's 32nd congressional district (TX-32) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Amir Omar | 972-744-4203 | citywide |
| U.S. Representative (TX-32) | Julie Johnson (D) | 202-225-2231 | 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 | 58% |
| State Senator (State Senate District 16) | Nathan Johnson (Democratic) | 972-701-0349 | 42% |
| State Representative (State House District 112) | Angie Button (R) | 972-234-8980 | 34% |
| State Representative (State House District 102) | Ana-Maria Rodriguez Ramos (Democratic) | 32% | |
| State Representative (State House District 33) | Katrina Pierson (R) | 26% | |
| State Representative (State House District 70) | Mihaela Pleșa (Democratic) | 972-423-1227 | 8.0% |
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: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Richardson website: https://www.cor.net
- Richardson laws: search for the Richardson, Texas code of ordinances
- Dallas County website: https://www.dallascounty.org/
- Dallas County laws: search for the Dallas County, Texas code of ordinances
- Collin County website: https://www.collincountytx.gov/
- Collin County laws: search for the Collin County, Texas code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 2 | 58% |
| State Senate District 16 | 42% |
| State house district | Share of residents |
|---|---|
| State House District 112 | 34% |
| State House District 102 | 32% |
| State House District 33 | 26% |
| State House District 70 | 8.0% |
ZIP codes
Percentages mark ZIPs only partly in Richardson: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Richardson'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:4861796")
Richardson 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.