zipcodemax
← All New Jersey counties

Somerset County, New Jersey ZIP code demographics

32 ZIP Code Tabulation Areas in Somerset County, New Jersey. The population-weighted median household income is about $145,922, the median home value about $595,979, and 69.9% of occupied homes are owner-occupied.

32
ZIP codes
457.2K
Population
53
Data points

Somerset County at a glance

$145,922
Median household income
$595,979
Median home value
40.8
Median age
69.9%
Owner-occupied
170,747
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 5 Somerset County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
107934Bedminster1,29392.2%$245,429
207924Bernardsville7,71394.4%$236,042
308558Hopewell7,64886.2%$236,016
408836Bridgewater3,855100%$229,726
508502Montgomery11,84981.8%$227,242
Top 5 Somerset County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
108873Franklin56,32767.6%$124,972
208540Franklin50,38863.7%$176,983
307060North Plainfield48,36338.1%$78,602
408844Hillsborough44,46379.6%$153,556
508807Bridgewater39,56083.2%$168,696
Top 5 Somerset County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
108540Franklin50,38863.7%$176,983$2.1B
208844Hillsborough44,46379.6%$153,556$2B
308807Bridgewater39,56083.2%$168,696$2B
408873Franklin56,32767.6%$124,972$1.8B
507920Bernards28,75383.6%$192,857$1.7B

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 07060 (North Plainfield) at 9,675 people/sq mi. Least dense: 08890 (Franklin) at 97 people/sq mi.

Other counties in New Jersey

See all New Jersey counties →