ZIP Code 11722 — Central Islip, New York

The median home in 11722 is valued at $407,100 against a median household income of $110,365, a price-to-income ratio of 3.7. That is above the 2.9 median across the 1,572 New York ZIP codes with published housing data, and past the 3.0 ratio that marks an attainable market nationally. Within Suffolk County, 11722 ranks 20 of 95 ZIPs on affordability (1 = lowest ratio); the county median ratio is 4.2. Renting takes 22.8% of median household income (median rent $2,094 a month), under the 30% cost-burden threshold.

11722 ranks 362 of 1,572 statewide on median household income and 458 of 1,572 on median home value; its income is below the $128,844 Suffolk County median. 77% of households own their home, in line with the 80% statewide ZIP median, making this a majority-owner ZIP. 18% of adults hold a bachelor's degree or higher, below the 31% median, and the poverty rate is 9.3%, below the 9.9% statewide ZIP median. Unemployment stands at 5.7%.

With 5,492 residents per square mile across 7 square miles of land, 11722 is far denser than the statewide ZIP median of 197 (rank 260 of 1,572). This is predominantly single-family residential with suburban street patterns.