Annandale, NJ ZIP Codes
2 ZIP codes serve Annandale, New Jersey: 08801 and 08809. Together they are home to 13,970 residents in 5,029 households. That is more than the 1,568 people counted inside Annandale Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $131,250 in 08809 to $149,839 in 08801.
Annandale Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 1,568 |
| Households | 602 |
| Median household income | $168,043 |
| Median home value | $504,900 |
| Median age | 34.2 |
| Median rent | $2,662 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 13,970 |
| Households (sum of ZIP codes) | 5,029 |
| Median household income, range across ZIP codes | $131,250 (08809) to $149,839 (08801) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $141,452 |
| Homeowners | 81.0% |
| Households with kids under 18 | 30.6% |
| Moved in the past year | 15.9% |
| Carrier routes in EDDM2GO's route library | 6 routes, 3,214 homes (1 of 2 ZIP codes) |
Top facts
- Highest median household income in Annandale: 08801 ($149,839)
- Most residents: 08801 (7,267 people)
- Highest homeownership: 08801 (83.3% own their home)
- Most households with kids: 08809 (34.2% of households)
- Most new movers: 08809 (16.3% moved in last year)
- Youngest median age: 08809 (37.6 years)
- Highest median home value: 08801 ($522,000)
Every ZIP code in Annandale
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 08801 | Annandale | 7,267 | 2,760 | $149,839 | $522,000 | 83.3% | 27.7% | 15.5% | 6 | 3,303 | 4% of its land; mailing city |
| 08809 | Clinton | 6,703 | 2,269 | $131,250 | $420,500 | 78.1% | 34.2% | 16.3% | — | — | 13% of its land |
A ZIP code is listed for Annandale when at least 10% of its land lies inside the Annandale Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Annandale. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Annandale.
Counties
- Hunterdon County — 24 ZIP codes
Price a mailing to Annandale ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Annandale, NJ?
- 08801 and 08809. A ZIP code is listed for Annandale when at least 10% of its land lies inside the Annandale Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Annandale.
- What is the population of Annandale, NJ?
- The Census Bureau counts 1,568 residents inside Annandale Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Annandale hold 13,970 residents in all.
- What is the median household income in Annandale, NJ?
- $168,043 inside Annandale Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $131,250 to $149,839.
- Which Annandale ZIP code has the highest median household income?
- 08801, at $149,839, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Annandale, NJ?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 6 carrier routes reaching 3,214 residential and 87 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.