ZIP Codes Box

Mercer County, Pennsylvania ZIP codes

19ZIP codes
19Cities and towns
104,135People in ZIP areas
234, 330, 582Area codes

Mercer County is in Pennsylvania and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Mercer County

ZIP codeCityTypePopulationMedian income
16113ClarkPO Box only358$60,000
16114Clarks MillsStandard579$69,500
16121FarrellStandard4,199$42,595
16124FredoniaStandard1,462$55,455
16125GreenvilleStandard17,178$54,787
16127Grove CityStandard15,117$72,429
16130HadleyStandard1,810$58,750
16133Jackson CenterStandard1,425$76,713
16137MercerStandard12,490$71,250
16145Sandy LakeStandard2,660$67,321
16146SharonStandard12,936$45,670
16148HermitageStandard16,545$70,490
16150SharpsvilleStandard6,856$56,334
16151SheakleyvillePO Box only52$73,958
16153StoneboroStandard2,234$63,750
16154TransferStandard2,539$57,870
16159West MiddlesexStandard4,455$69,391
16161WheatlandPO Box only819$40,536
16311CarltonStandard421$70,938

Cities and towns in Mercer County

Area codes in Mercer County

Questions

How many ZIP codes are in Mercer County, PA?
Mercer County has 19 ZIP codes, 16 of them standard ZIP codes for street addresses.
What cities are in Mercer County?
Mercer County ZIP codes cover Carlton, Clark, Clarks Mills, Farrell, Fredonia, Greenville, Grove City and Hadley and 11 other places.
What area code is Mercer County, PA?
Mercer County uses area codes 234, 330, 582, 724, 814 and 878.
What time zone is Mercer County in?
Mercer County is in Eastern Time.

Other Pennsylvania counties