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Data updated 2026-10-07

ZIP Code 10931 · Hillburn, NY

Rockland County · pop 1,319 · ACS 2020–2024

The median household income in ZIP Code 10931 (Hillburn, NY) is $83,365, higher than 50% of the other ZIP Codes in New York.

Per FHFA’s index for Rockland County, home prices changed +56.1% over the five years to 2025.

01 — Where it stands

$83,365
Median household income
± $19,561 MOE
$487,000
Median home value
± $55,335 MOE
$2,023
Median gross rent
3.9%
Poverty rate
Percentiles for ZIP Code 10931 within Rockland County, New York and the U.S.
MeasureValueCounty percentileState percentileU.S. percentile
Median household income$83,365 ± $19,56116th percentile (25 ZIP Codes compared)50th percentile (1,294 ZIP Codes compared)63rd percentile (22,922 ZIP Codes compared)
Per capita income$35,69720th percentile (25 ZIP Codes compared)28th percentile (1,294 ZIP Codes compared)43rd percentile (22,922 ZIP Codes compared)
Poverty rate3.9%25th percentile (25 ZIP Codes compared)11th percentile (1,294 ZIP Codes compared)8th percentile (22,922 ZIP Codes compared)
Adults with a bachelor’s degree or higher25.6%16th percentile (25 ZIP Codes compared)31st percentile (1,294 ZIP Codes compared)50th percentile (22,922 ZIP Codes compared)
Owner-occupied homes48.0%8th percentile (25 ZIP Codes compared)15th percentile (1,294 ZIP Codes compared)9th percentile (22,922 ZIP Codes compared)
Housing vacancy rate4.1%54th percentile (25 ZIP Codes compared)18th percentile (1,294 ZIP Codes compared)16th percentile (22,922 ZIP Codes compared)
Median home value$487,000 ± $55,33520th percentile (25 ZIP Codes compared)70th percentile (1,292 ZIP Codes compared)83rd percentile (22,833 ZIP Codes compared)
Median gross rent$2,02352nd percentile (24 ZIP Codes compared)79th percentile (1,290 ZIP Codes compared)90th percentile (22,865 ZIP Codes compared)
Income inequality (Gini index)0.39120th percentile (25 ZIP Codes compared)22nd percentile (1,294 ZIP Codes compared)22nd percentile (22,922 ZIP Codes compared)
Business establishments per 1,000 residents26.525th percentile (25 ZIP Codes compared)68th percentile (1,293 ZIP Codes compared)72nd percentile (22,700 ZIP Codes compared)
Average annual pay per employee$63,80083rd percentile (25 ZIP Codes compared)81st percentile (1,285 ZIP Codes compared)83rd percentile (22,551 ZIP Codes compared)

Percentile groups: Rockland County · New York · U.S. Hover a percentile for the number of ZIP Codes compared. MOE = 90% margin of error.

02 — Home prices

+4.8%
1-year change, Rockland County
2024–2025
+56.1%
5-year change, Rockland County
2020–2025
+83.1%
10-year change, Rockland County
2015–2025

Home price index — Rockland County

Home price index, Rockland County, 2000–2025Line chart of the annual home price index: 100.0 in 2000 and 271.1 in 2025. Every value is listed in the data table below the chart.100150200250300200020052010201520202025271.1

FHFA does not publish a ZIP-level index for this area; the chart shows the Rockland County index. FHFA county index (2000 = 100) — annual, developmental, not seasonally adjusted.

Data table
Home price index by year, Rockland County
YearIndexAnnual change
2000100.0+14.7%
2001111.1+11.1%
2002122.2+10.0%
2003132.4+8.3%
2004150.0+13.3%
2005176.1+17.4%
2006185.9+5.6%
2007181.2−2.5%
2008173.8−4.0%
2009160.0−8.0%
2010152.9−4.4%
2011147.1−3.8%
2012142.5−3.2%
2013141.7−0.6%
2014143.6+1.3%
2015148.0+3.1%
2016153.9+4.0%
2017159.6+3.7%
2018165.8+3.9%
2019169.9+2.5%
2020173.7+2.2%
2021189.2+8.9%
2022219.0+15.8%
2023237.3+8.3%
2024258.7+9.0%
2025271.1+4.8%

03 — Nearby ZIP Codes

ZIP Code 10931 and nearby ZIP Codes
ZIPPlaceDistanceMedian household incomeMedian home valuePoverty rate5-yr HPI change
10931Hillburn, NYthis ZIP Code$83,365$487,0003.9%—
10974Sloatsburg, NY2.5 mi$117,596$433,3005.3%+60.5%
10901Suffern, NY2.9 mi$108,041$542,0009.8%+79.0%
07430Mahwah, NJ3.2 mi$131,327$606,0002.1%+46.2%
07446Ramsey, NJ4.9 mi$160,996$697,3004.3%+46.8%
10952Monsey, NY4.9 mi$64,332$863,60034.8%+68.6%
07456Ringwood, NJ5.2 mi$152,414$449,8002.5%+55.7%

Up to six nearest ZIP Code Tabulation Areas within 30 miles, by straight-line distance between Census center points (2024 Gazetteer).

04 — Business mix

35
Establishments
409
Employees
$26.1M
Annual payroll
$63,800
Average pay per employee
Establishments by sector, ZIP Code 10931
SectorEstablishmentsShare of ZIPU.S. shareRelative concentration
Construction617.1%9.6%1.8×
Manufacturing514.3%3.3%4.4×
Administrative & support services514.3%5.3%2.7×
Wholesale trade411.4%4.4%2.6×
Retail trade411.4%12.4%0.9×
Other services411.4%9.5%1.2×
Accommodation & food services38.6%9.3%0.9×

Counts are establishments (business locations), not jobs. Relative concentration = the sector’s share of establishments here divided by its share in the U.S. (1.0× = the same share). Average pay is shown only where at least 20 employees are reported. ZIP Code Business Patterns 2023.

05 — About this data

How percentiles are calculated

Percentiles compare this ZIP Code with other ZIP Codes in the same county, the same state and the whole country. Only ZIP Codes with their own American Community Survey estimate, a population of at least 1,000 and a published median household income are compared, and only those with a value for the measure. A percentile of 64th means the value is higher than 64% of the other ZIP Codes in that group (0 is the lowest value, 100 the highest); it describes the size of a number, not a judgment about the area. County and state percentiles are left blank when the group has fewer than 5 ZIP Codes. The number of ZIP Codes compared is shown with each percentile.

Census figures are published for ZIP Code Tabulation Areas, which approximate USPS ZIP Code delivery areas; values shown as — are not published or are suppressed by the source.

Use of this page

Area statistics only. These figures describe a ZIP Code area — not any person or household — and do not rate the area or the people who live there. CoverFi is not a consumer reporting agency; do not use this page to make decisions about credit, insurance, employment or housing.

Sources

  1. U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ZIP Code Tabulation Areas. Estimates are survey-based and have margins of error.
  2. U.S. Census Bureau, ZIP Code Business Patterns 2023 (establishment counts by NAICS sector; employment and payroll totals).
  3. Federal Housing Finance Agency, House Price Index for five-digit ZIP Codes, census tracts and counties — annual, developmental, not seasonally adjusted.
  4. IRS Statistics of Income, Individual Income Tax ZIP Code Data, tax year 2022.
  5. U.S. Census Bureau, 2024 Gazetteer Files (ZCTA locations, used for nearby ZIP Codes).
  6. HUD USPS ZIP Code Crosswalk Files (ZIP-to-tract and ZIP-to-county assignment).

This product uses Census Bureau data but is not endorsed or certified by the Census Bureau. This product uses the HUD User Data API but is not endorsed or certified by HUD User. ZIP Code Tabulation Areas are Census approximations of USPS ZIP Code delivery areas and may not match them exactly. ZIP Code is a trademark of the United States Postal Service.