Here are the eleven wealthiest communities by zip code in Montgomery County for communities with greater than 2,000 people, as compiled by Sharon Oliver for Philadelphia Business Journal.

Two zip codes in the City Ave District made the list: Merion Station and Bala Cynwyd.

The chart shows how these eleven communities rank when compared with the 50 wealthiest communities in the Greater Philadelphia region.

The results are based on 2018 median household income using data from the U.S. Census Bureau’s 2018 American Community Survey.

RankZip CodeCity2018 Median Household Income2018 PopulationNo. of Households2018 Per Capita Income
219035Gladwyne195,9313,9031,626126,027
319066Merion Station192,3445,4971,78480,198
1219025Dresher140,2565,5262,15572,228
1319096Wynnewood138,92213,6035,53181,844
2819426Collegeville122,29040,76612,80947,754
3019034Fort Washington121,5285,7902,18359,564
3319422Blue Bell120,51718,9917,77962,834
3719444Lafayette Hill116,12710,9114,56261,011
3819072Narberth115,9859,6334,23387,878
4019004Bala Cynwyd114,0159,7194,19366,411
5019002Ambler105,52232,46612,63556,406