List of 43 Zip Codes in Mercer County, New Jersey

On this page, we'll list out the 43 Mercer County, New Jersey ZIP codes we have, including the land area and county name of each code.

New Jersey is the 47th largest state by total land area, with a land area of 8,723 square miles (22,592 square kilometers) and has a total population of 8,885,418 people as of the most recent U.S. Census survey.

Mercer County makes up approximately 10.10% of the total land area for New Jersey and we have 43 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
08501 70,131,700 27 70
08512 55,075,900 21 55
08512 55,075,900 21 55
08520 45,662,400 18 46
08520 45,662,400 18 46
08525 57,557,300 22 58
08530 65,806,700 25 66
08534 56,662,500 22 57
08540 134,463,000 52 134
08540 134,463,000 52 134
08540 134,463,000 52 134
08540 134,463,000 52 134
08540 134,463,000 52 134
08540 134,463,000 52 134
08540 134,463,000 52 134
08540 134,463,000 52 134
08542 1,322,740 1 1
08550 48,218,600 19 48
08558 43,146,700 17 43
08558 43,146,700 17 43
08608 810,941 0 1
08609 3,522,750 1 4
08610 19,689,800 8 20
08610 19,689,800 8 20
08610 19,689,800 8 20
08611 7,176,170 3 7
08611 7,176,170 3 7
08618 15,698,600 6 16
08619 25,848,900 10 26
08619 25,848,900 10 26
08620 23,126,900 9 23
08620 23,126,900 9 23
08629 2,062,280 1 2
08638 14,836,800 6 15
08648 43,313,300 17 43
08648 43,313,300 17 43
08690 18,331,300 7 18
08690 18,331,300 7 18
08690 18,331,300 7 18
08691 67,353,100 26 67
08691 67,353,100 26 67
08691 67,353,100 26 67
08691 67,353,100 26 67

More Counties in New Jersey

If you want to search and find zip codes for different counties in New Jersey, the list below contains links to each of the 21 New Jersey counties we have data for.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

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If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "List of 43 Zip Codes in Mercer County, New Jersey". NameCensus.com. Accessed on April 15, 2024. https://namecensus.com/zip-codes/new-jersey/mercer-county/.

  • "List of 43 Zip Codes in Mercer County, New Jersey". NameCensus.com, https://namecensus.com/zip-codes/new-jersey/mercer-county/. Accessed 15 April, 2024

  • List of 43 Zip Codes in Mercer County, New Jersey. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/new-jersey/mercer-county/.