Nebraska

Redistricting Algorithm

Current Congressional Districts

FairyMandered Districts

Demographic Distribution For Current Congressional Districts

FYI: % Based on Registered Voter

Demographic Distribution For FairyMandered Districts




FYI: % Based on Registered Voter


Fairness Metrics


Current Congressional Districts Scores

☞ Reock Score Measurement of compactness for each district that ranges from 0 to 1

0.42

☞ Polsby Popper Measurement of compactness between a district's area and the square of its perimeter

0.33

☞ Efficiency Gap Measurement of competitiveness where wasted votes in an election quantify the degree of partisanship

25.30

☞ Lopsided Margin Measurement which calculates difference between the average percentages by which each part won in a district

cannot calculate - Rep. won every district

☞ Mean-Median Difference between the median and mean vote-share across all districts for one party

-3.92

☞ Dissimilarity Index Measurement of minority representation within a district
  • Hispanic: 0.06
  • African American: 0.35
  • East & South Asian: 0.25
  • Native American: 0.05
  • Other: 0.04

FairyMandered Districts Scores

☞ Reock Score Measurement of compactness for each district that ranges from 0 to 1

0.43

☞ Polsby Popper Measurement of compactness between a district's area and the square of its perimeter

0.26

☞ Efficiency Gap Measurement of competitiveness where wasted votes in an election quantify the degree of partisanship

0.05

☞ Lopsided Margin Measurement which calculates difference between the average percentages by which each part won in a district

-16.45



☞ Mean-Median Difference between the median and mean vote-share across all districts for one party

1.10

☞ Dissimilarity Index Measurement of minority representation within a district
  • Hispanic: 0.09
  • African American: 0.62
  • East & South Asian: 0.14
  • Native American: N/A
  • Other: 0.11

Nebraska Redistricting Laws After 2020 Census


  • Nebraska State Legislature approved a new congressional map on September 30th, 2021.
  • Nebraska State Legislature approved a new state legislative map on September 30th, 2021.
  • Nebraska has 3 United States representatives and 49 state legislators.

Explore Other States



Send Us Feedback


Have any Questions, Comments, Bugs to Report, or Features You Want to See?