Editing Union County, New Jersey (section)

=== State representatives ===
The 21 municipalities of Union County are represented by four legislative districts.

{| class="wikitable"
|+
!District
!Senator<ref name=":0">{{Cite web|title=New Jersey Legislature - Legislative Roster|url=https://www.njleg.state.nj.us/members/roster.asp|access-date=April 29, 2021|website=www.njleg.state.nj.us}}</ref>
!Assembly<ref name=":0" />
!Municipalities
|-
|[[New Jersey's 20th legislative district|20th]]
|[[Joseph Cryan]] [[Democratic Party (United States)|(D)]]
|[[Reginald Atkins]] (D)
[[Annette Quijano]] (D)
|[[Elizabeth, New Jersey|Elizabeth]], [[Kenilworth, New Jersey|Kenilworth]], [[Roselle, New Jersey|Roselle]], and [[Union Township, Union County, New Jersey|Union Township]].
|-
|[[New Jersey's 21st legislative district|21st]]
|[[Jon Bramnick]] [[Republican Party (United States)|(R)]]
|[[Michele Matsikoudis]] (R)
[[Nancy Munoz]] (R)
|[[Berkeley Heights, New Jersey|Berkeley Heights]], [[Garwood, New Jersey|Garwood]], [[Mountainside, New Jersey|Mountainside]], [[New Providence, New Jersey|New Providence]], [[Springfield Township, Union County, New Jersey|Springfield Township]], [[Summit, New Jersey|Summit]], and [[Westfield, New Jersey|Westfield]]. The remainder of this district covers portions of [[Morris County, New Jersey|Morris County]], Middlesex County, and [[Somerset County, New Jersey|Somerset County]].
|-
|[[New Jersey's 22nd legislative district|22nd]]
|[[Nicholas Scutari]] (D)
|[[James J. Kennedy]] (D)
[[Linda S. Carter]] (D)
|[[Clark, New Jersey|Clark]], [[Cranford, New Jersey|Cranford]], [[Fanwood, New Jersey|Fanwood]], [[Linden, New Jersey|Linden]], [[Plainfield, New Jersey|Plainfield]], [[Rahway, New Jersey|Rahway]], [[Roselle Park, New Jersey|Roselle Park]], [[Scotch Plains, New Jersey|Scotch Plains]], and [[Winfield Township, New Jersey|Winfield]]. The remainder of this district covers portions of Somerset County.
|-
|[[New Jersey's 28th legislative district|28th]]
|[[Renee Burgess]] (D)
|[[Garnet Hall]] (D)
[[Cleopatra Tucker]] (D)
|[[Hillside, New Jersey|Hillside]]. The remainder of this district covers portions of Essex County.
|}