Union County, NJ Ordinances (2026)
Local rules and regulations for Union County, New Jersey. Population: 575,345.
Verified from official government sources
Note: County ordinances apply to unincorporated areas of Union County. If you live within an incorporated city, that city's own rules take precedence over county-level regulations. We have city-specific rules for Elizabeth: check there if you live in that city. All other areas in Union County fall under the county rules shown below.
Browse Ordinances by Topic
Select a topic to see Union County's rules on that subject.
Cities in Union County
These cities are located within Union County and may have their own ordinances.
Communities in Union County
These communities are in unincorporated Union County. County ordinances apply directly to these areas.
Data Sources
Ordinance data for Union County is sourced from the following official government references. Click any topic above for detailed citations.