Murphy city, Texas
Official LSAD Designation: Murphy city • Census GEOID: 4850100
• Collin County
Murphy city is an incorporated city in Collin County, Texas. According to official records from the Census (2025), Murphy city had an estimated population of 20,985 residents. Official Census Bureau geographic records classify this community under LSAD designation Murphy city (GEOID 4850100).
Local Government Administration U.S. Census Bureau GMAF
City Of Murphy
Municipal
Official Title:
City Manager
Address:
206 N MURPHY RD, MURPHY TX 75094-3597
County Of Collin
County
Official Title:
County Administrator
Address:
2300 BLOOMDALE RD, STE 4192, MCKINNEY TX 75071-8517
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 20,985 | 2025 |
| Median Household Income | $175,699 | 2020-2024 |
| Median Home Value | $555,500 | 2020-2024 |
| Land Area | 5.70 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).