Silver Lake (Warren Co.), NJ population, income and ZIP codes

Silver Lake CDP (Warren County) is a very small community in New Jersey, with 319 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #637 of 700 ranked by population — larger than 9% of them. The median age here is 56.4 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.

Households in Silver Lake CDP (Warren County) earn a median of $103,750 a year, 32.1% above the national figure of $78,538 and 3% below the $106,926 median for the 543 New Jersey cities we cover. Median household income counts every pre-tax dollar arriving at an address — wages, self-employment, Social Security, pensions, interest and public assistance — for everyone living there, so multi-earner households pull the figure up even where individual pay is modest. Poverty reaches 13.8% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Silver Lake CDP (Warren County) is valued at $263,300, 13.2% below the national figure and 36% below the $412,500 peer median, while median gross rent runs not published a month. The home-price-to-income ratio works out to 2.5×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 91.2% of occupied homes are owner-occupied versus 65% nationally, an owner-dominated market where rental listings are scarce and rent medians rest on a thin sample. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.

A median age of 56.4 puts Silver Lake CDP (Warren County) well into retirement-weighted territory, which pulls median household income down even where household wealth is high, because retirement draws are counted differently from wages. Median income runs above the national figure while poverty also runs above it — a split distribution, not a uniformly comfortable place. Averages hide that; the two numbers together do not.

The Census withheld gross rent for Silver Lake CDP (Warren County) because the sample was too thin to publish at this geography. Those values were suppressed at the source, not lost in our dataset, and we do not model a replacement. Everything else on this page comes straight from the ACS 2019-2023 ACS 5-year tables.