Home values, rents and more in Washington, NJ
September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07
Open Washington in ProMap- Under $410k
- $410k–$470k
- $470k–$540k
- $540k–$600k
- $600k+
- No data
How Washington compares
Typical rent is $2,008 a month (Zillow Observed Rent Index), 9% above the Allentown metro area ($1,841) and 4% above the U.S. ($1,932).
The median household income is $81,336, against $84,587 in the Allentown metro area and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).
About 7,334 people live in Washington (American Community Survey 2020–24).
Part of: Warren County, NJ · Allentown metro area · New Jersey
More for Washington in ProMap Plus
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- 5- and 10-year price changes
- Days on market and months of supply
- Price cuts and sale-to-list ratio
- Price-to-income and monthly cost to buy
- Crime rates
- Homeowners insurance premiums
- Commute time to downtown
- Flood, wildfire and natural hazard risk
- Property-tax rate
- 2024 presidential vote
- Age, education and household make-up
- Amenities and transit nearby
Nearby cities
ZIP codes in Washington, NJ
Sources
Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.
"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.