New Mexico Congressional Districts for 2012-2020 Elections

Geospatial data defines New Mexico's Congressional Districts for the 2012 through 2020 election cycles. The dataset is provided by the Earth Data Analysis Center at the University of New Mexico and was last updated in December 2020.

Use Cases

• Analyze district boundary changes between the 2012 and 2020 election cycles to study gerrymandering effects.
• Integrate district geometry with election results data using the district name as a join key for spatial analysis.
• Create thematic maps of New Mexico's Congressional Districts for civic education or political campaign planning.

Strengths

• Covers a significant 8-year period spanning three U.S. election cycles (2012-2020).
• Provided by an authoritative academic GIS center, the Earth Data Analysis Center at UNM.
• Available in multiple standard geospatial formats including QGIS, JSON, KML, and CSV for broad tool compatibility.

Limitations

• The dataset's temporal coverage ends in 2020 and does not reflect post-2020 redistricting.
• Core metadata such as row count, column names, and file size is unavailable, limiting initial assessment.
• The lack of sample data or column descriptions obscures the specific attributes (e.g., district ID, area) contained within the geometries.

Provenance

Source

Earth Data Analysis Center, University of New Mexico

Time Range

2012 through 2020 election cycles

Freshness

Last updated on 2020-12-02.

Geography

State of New Mexico, USA