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Data updated 2026-10-07

ZIP Code 08859 · Parlin, NJ

Middlesex County · pop 25,448 · ACS 2020–2024

The median household income in ZIP Code 08859 (Parlin, NJ) is $99,882, higher than 34% of the other ZIP Codes in New Jersey.

Its FHFA home price index changed +61.1% over the five years to 2025.

01 — Where it stands

$99,882
Median household income
± $7,359 MOE
$445,800
Median home value
± $13,607 MOE
$1,654
Median gross rent
7.0%
Poverty rate
Percentiles for ZIP Code 08859 within Middlesex County, New Jersey and the U.S.
MeasureValueCounty percentileState percentileU.S. percentile
Median household income$99,882 ± $7,35923rd percentile (35 ZIP Codes compared)34th percentile (529 ZIP Codes compared)78th percentile (22,922 ZIP Codes compared)
Per capita income$45,14123rd percentile (35 ZIP Codes compared)27th percentile (529 ZIP Codes compared)70th percentile (22,922 ZIP Codes compared)
Poverty rate7.0%58th percentile (35 ZIP Codes compared)58th percentile (529 ZIP Codes compared)26th percentile (22,922 ZIP Codes compared)
Adults with a bachelor’s degree or higher37.6%38th percentile (35 ZIP Codes compared)38th percentile (529 ZIP Codes compared)73rd percentile (22,922 ZIP Codes compared)
Owner-occupied homes58.4%32nd percentile (35 ZIP Codes compared)22nd percentile (529 ZIP Codes compared)16th percentile (22,922 ZIP Codes compared)
Housing vacancy rate2.7%50th percentile (35 ZIP Codes compared)29th percentile (529 ZIP Codes compared)7th percentile (22,922 ZIP Codes compared)
Median home value$445,800 ± $13,60752nd percentile (35 ZIP Codes compared)47th percentile (528 ZIP Codes compared)80th percentile (22,833 ZIP Codes compared)
Median gross rent$1,65414th percentile (35 ZIP Codes compared)33rd percentile (528 ZIP Codes compared)80th percentile (22,865 ZIP Codes compared)
Income inequality (Gini index)0.41244th percentile (35 ZIP Codes compared)38th percentile (529 ZIP Codes compared)36th percentile (22,922 ZIP Codes compared)
Average adjusted gross income per return$81,40826th percentile (35 ZIP Codes compared)33rd percentile (523 ZIP Codes compared)66th percentile (22,230 ZIP Codes compared)
Returns with AGI of $200,000 or more6.4%35th percentile (35 ZIP Codes compared)36th percentile (523 ZIP Codes compared)69th percentile (22,230 ZIP Codes compared)
Home price index, 5-year change+61.1%44th percentile (35 ZIP Codes compared)48th percentile (510 ZIP Codes compared)73rd percentile (18,843 ZIP Codes compared)
Business establishments per 1,000 residents14.85th percentile (35 ZIP Codes compared)16th percentile (529 ZIP Codes compared)31st percentile (22,700 ZIP Codes compared)
Average annual pay per employee$48,29120th percentile (35 ZIP Codes compared)26th percentile (529 ZIP Codes compared)49th percentile (22,551 ZIP Codes compared)

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

02 — Home prices

+7.0%
1-year change
2024–2025
+61.1%
5-year change
2020–2025
+95.1%
10-year change
2015–2025

Home price index — ZIP Code 08859

Home price index, ZIP Code 08859, 2000–2025Line chart of the annual home price index: 100.0 in 2000 and 304.1 in 2025. Every value is listed in the data table below the chart.100200300400200020052010201520202025304.1

FHFA ZIP Code index (2000 = 100) — annual, developmental, not seasonally adjusted.

Data table
Home price index by year, ZIP Code 08859
YearIndexAnnual change
2000100.0+11.6%
2001107.1+7.1%
2002118.7+10.8%
2003131.4+10.7%
2004153.6+16.9%
2005177.0+15.2%
2006191.2+8.1%
2007193.4+1.1%
2008181.5−6.1%
2009166.2−8.5%
2010159.0−4.3%
2011150.4−5.4%
2012142.6−5.2%
2013143.5+0.6%
2014152.8+6.5%
2015155.8+2.0%
2016158.6+1.8%
2017163.4+3.0%
2018175.9+7.7%
2019180.5+2.6%
2020188.8+4.6%
2021207.0+9.7%
2022232.6+12.4%
2023255.0+9.6%
2024284.2+11.4%
2025304.1+7.0%

03 — Nearby ZIP Codes

ZIP Code 08859 and nearby ZIP Codes
ZIPPlaceDistanceMedian household incomeMedian home valuePoverty rate5-yr HPI change
08859Parlin, NJthis ZIP Code$99,882$445,8007.0%+61.1%
08879South Amboy, NJ1.4 mi$92,786$389,8008.7%+63.1%
08872Sayreville, NJ2.5 mi$97,489$447,2006.1%+59.6%
08832Keasbey, NJ3.8 mi$78,017$278,80031.1%+67.3%
07721Cliffwood, NJ3.9 mi$123,060$424,7004.6%+84.5%
07747Matawan, NJ3.9 mi$124,383$485,6006.7%+65.3%
08882South River, NJ4.0 mi$96,147$405,20012.5%+67.6%

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

04 — Business mix

376
Establishments
4,022
Employees
$194.2M
Annual payroll
$48,291
Average pay per employee
Establishments by sector, ZIP Code 08859
SectorEstablishmentsShare of ZIPU.S. shareRelative concentration
Retail trade4812.8%12.4%1.0×
Construction4712.5%9.6%1.3×
Professional, scientific & technical services4612.2%11.7%1.0×
Health care & social assistance4211.2%11.9%0.9×
Accommodation & food services338.8%9.3%0.9×
Other services318.2%9.5%0.9×
Transportation & warehousing256.6%3.3%2.0×
Administrative & support services246.4%5.3%1.2×
Real estate & rental195.1%5.5%0.9×
Wholesale trade154.0%4.4%0.9×
All other sectors4512.0%13.7%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.