ZIP Code 08559
standardSource:
Stockton · Hunterdon County · New Jersey
- Population
- 4,982
- Median income
- $179,600
- Median home value
- $560,600
- Bachelor's or higher
- 63.6%
- Land area
- 103.6 sq mi
48/sq mi
▲ 135% vs US
higher than 98% of US ZIPs
▲ 102% vs US
higher than 89% of US ZIPs
Median age 56
New York
ZIP code 08559 in Stockton, New Jersey has a population of 4,982. The median household income is $179,600, which is 135% above the national average. Median home value is $560,600, 102% above the US average. 63.6% of residents hold a bachelor's degree or higher.
ZIP code 08559 is classified by USPS as a standard delivery area and covers roughly 103.6 square miles in Stockton, Hunterdon County, New Jersey. The area is home to 4,982 residents, producing a population density of 48 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 08559 against New Jersey and the nation.
On the economic side, the median household income for ZIP 08559 sits at $179,600 (47% above the New Jersey average), while per-capita income is $102,119. The poverty rate stands at 1.8% and the unemployment rate at 1.4%. On housing, the median home value is $560,600 (9% above the state average) with median rent at $1,592 per month, and 97.0% of occupied units are owner-occupied, a direct signal of whether 08559 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 63.6% of adults hold a bachelor's degree or higher, the median age is 56, and the average commute is 35 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Hunterdon County, so you can benchmark 08559 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 08559
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 08559.
- Construction
Construction
27 establishments
- Administrative and support and waste management and remediation services
Administrative and support and waste management and remediation services
14 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
12 establishments
- Retail trade 10
Retail trade
10 establishments
- Other services (except public administration) 7
Other services (except public administration)
7 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 08559, Stockton, NJ · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
4,982
Population
103.6
Area (sq mi)
48
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 08559?
56.0
Median Age
50.4%
Male
49.6%
Female
3.3%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$179,600
Median Household Income
+47% vs state
$102,119
Per Capita Income
1.8%
Poverty Rate
1.4%
Unemployment Rate
35.3 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
2,200
Total Housing Units
2,052
Occupied Units
148
Vacant Units
2.35
Avg Household Size
Occupancy Type
$560,600
Median Home Value
+9% vs state
$1,592
Median Rent
1974
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+9.3%
YoY Change (2024)
228
HPI Index (2000 = 100)
+128%
Total Change Since 2000
Home values in ZIP 08559 have increased 9.3% over the past year (2024). Since 2000, this ZIP has seen +128% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +2.7% | 154 |
| 2021 | +6.7% | 164 |
| 2022 | +10.8% | 182 |
| 2023 | +14.7% | 209 |
| 2024 | +9.3% | 228 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 95 business establishments in ZIP 08559, employing approximately 372 people with a combined annual payroll of $22,748,000.
95
Businesses
372
Employees
$22.7M
Annual Payroll
9
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 27 | 28.4% |
| Administrative and support and waste management and remediation services | 14 | 14.7% |
| Professional, scientific, and technical services | 12 | 12.6% |
| Retail trade | 10 | 10.5% |
| Other services (except public administration) | 7 | 7.4% |
| Accommodation and food services | 6 | 6.3% |
| Agriculture, forestry, fishing and hunting | 4 | 4.2% |
| Arts, entertainment, and recreation | 4 | 4.2% |
| Manufacturing | 3 | 3.2% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 08559 vs 18950 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 18950 | Point Pleasant, PA | 252 | 5.3 mi |
| 18938 | New Hope, PA | 13,989 | 6.0 mi |
| 08825 | Frenchtown, NJ | 4,707 | 5.9 mi |
| 08551 | Ringoes, NJ | 5,532 | 6.9 mi |
| 08530 | Lambertville, NJ | 8,071 | 6.0 mi |
| 18913 | Carversville, PA | 185 | 5.9 mi |
| 08867 | Pittstown, NJ | 5,042 | 9.4 mi |
| 18947 | Pipersville, PA | 6,172 | 7.6 mi |
| 18920 | Erwinna, PA | 361 | 7.2 mi |
| 08822 | Flemington, NJ | 30,354 | 8.1 mi |
More ZIP Codes in Hunterdon County
Related Areas
Frequently Asked Questions
What county is ZIP code 08559 in? ▼
What is the population of ZIP code 08559? ▼
What is the median household income in ZIP 08559? ▼
What is the average home value in ZIP 08559? ▼
What is the demographic makeup of ZIP 08559? ▼
How many businesses are in ZIP code 08559? ▼
What are the main industries in ZIP code 08559? ▼
How have home values changed in ZIP code 08559? ▼
What is the education level in ZIP code 08559? ▼
What is the average commute time in ZIP 08559? ▼
What percentage of residents own vs. rent in ZIP 08559? ▼
What is the poverty rate in ZIP code 08559? ▼
ZIP Code Research Guides
Official Data Resources for Stockton, NJ
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.