Union County, Pennsylvania cities by population

Number of cities: 11
Population: 43,094
Largest city: Lewisburg
Table of cities in Union County, Pennsylvania sorted by population from largest to smallest.
CityTypePopulation
Lewisburgborough5,336
Mifflinburgborough3,438
LinntownCDP1,903
West MiltonCDP1,319
New ColumbiaCDP922
WinfieldCDP793
New Berlinborough705
Hartletonborough318
LaureltonCDP300
AllenwoodCDP219
VicksburgCDP136

What is the largest city in Union County, Pennsylvania?

Lewisburg is the largest city in Union County, Pennsylvania with a population of 5,336.

TOP-5 cities by population in Union County, Pennsylvania:
  • Lewisburg
  • Mifflinburg
  • Linntown
  • West Milton
  • New Columbia