Rio Grande Valley 9-1-1
City Limits & Boundary Maps
Detailed jurisdictional maps for municipalities across Hidalgo and Willacy Counties.
Regional Map Directory
Access full-resolution PDF versions of our city limits and service boundary maps.
City of Elsa Map
Detailed map of City of Elsa showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City of Edcouch Map
Detailed map of City of Edcouch showing streets, boundaries, and key landmarks used to support emergency response and coordination.
La Villa Map
Detailed map of La Villa showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Mercedes Map
Detailed map of City Of Mercedes showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Weslaco Map
Detailed map of City Of Weslaco showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Donna Map
Detailed map of City Of Donna showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Alamo Map
Detailed map of City Of Alamo showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of San Juan Map
Detailed map of City Of San Juan showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Pharr Map
Detailed map of City Of Pharr showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Mission Map
Detailed map of City Of Mission showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Alton Map
Detailed map of City Of Alton showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of McAllen Map
Detailed map of City Of McAllen showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Palmview Map
Detailed map of City Of Palmview showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Hidalgo Map
Detailed map of City Of Hidalgo showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Granjeno Map
Detailed map of City Of Granjeno showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Palmhurst Map
Detailed map of City Of Palmhurst showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Edinburg Map
Detailed map of City Of Edinburg showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Penitas Map
Detailed map of City Of Penitas showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of La Joya Map
Detailed map of City Of La Joya showing streets, boundaries, and key landmarks used to support emergency response and coordination.
Sullivan City Map
Detailed map of Sullivan City showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Lyford Map
Detailed map of City Of Lyford showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Raymondville Map
Detailed map of City Of Raymondville showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of Progreso Map
Detailed map of City Of Progreso showing streets, boundaries, and key landmarks used to support emergency response and coordination.
Progreso Lakes Map
Detailed map of Progreso Lakes showing streets, boundaries, and key landmarks used to support emergency response and coordination.
City Of San Perlita Map
Detailed map of City Of San Perlita showing streets, boundaries, and key landmarks used to support emergency response and coordination.
ETJ Boundary Map
Detailed map of ETJ Boundary showing streets, boundaries, and key landmarks used to support emergency response and coordination.
EMS Boundary Map
Detailed map of EMS Boundary showing streets, boundaries, and key landmarks used to support emergency response and coordination.
Fire Boundary Map
Detailed map of Fire Boundary showing streets, boundaries, and key landmarks used to support emergency response and coordination.
ESN Boundary Map
Detailed map of ESN Boundary showing streets, boundaries, and key landmarks used to support emergency response and coordination.
PSAP Boundary Map
Detailed map of PSAP Boundary showing streets, boundaries, and key landmarks used to support emergency response and coordination.
Map Information & Accuracy
These maps are provided for informational purposes only. While RGV9-1-1 strives to maintain the most accurate and up-to-date information, jurisdictional boundaries may change. All data is subject to verification with local municipal planning and zoning departments.