Residential delivery area · New Jersey
ZIP Code 08822: Flemington, NJ
ZIP code 08822 uses the postal name Flemington, New Jersey and lies entirely in Hunterdon County (Census 2020 ZIP-county file). About 33,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $137,788 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Flemington; 98% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Flemington · its only residential ZIP
- County
- Hunterdon County
- Census places
- Flemington
- Metro area
- New York-Newark-Jersey City, NY-NJ
- House district
- NJ-7 119th Congress
- State
- New Jersey
- Time zone
- Eastern
- Land area
- 64.7 sq mi · 503 people per sq mi
Where is ZIP code 08822?
08822 centers on 40.522°, -74.867° and covers 64.7 square miles of land plus 0.3 of water. It borders 10 ZIP codes: 08887, 08551, 08867, 08853, 08801, 08559, 08825, 08889, 08833, 08844.
The map draws ZIP code areas only. For the streets inside 08822, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 08822 compare with the rest of Hunterdon County?
| Measure | 08822 | In Hunterdon County | In NJ |
|---|---|---|---|
| People (ACS 2020-2024) | 32,556 | 1st of 26 | 78th of 598 |
| Median household income | $138k | 11th of 20 | 137th of 476 |
| Median home value | $537k | 10th of 24 | 185th of 515 |
Its median household income is higher than in 95% of U.S. residential ZIP codes, and it is denser than 72% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 08822?
The 2020 Census counted 31,844 people in 08822; the ACS, which samples households over 2020-2024, estimates 32,556. Between the 2010 and 2020 censuses its population grew 4.9% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 32,556
- 2020 Census count
- 31,844+4.9% since 2010 (30,354)
- Households
- 12,476
- Median age
- 42.5
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 08822?
Of the 32,556 people the ACS estimates in 08822, 20.6% are under 18 and 18.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (75.4%), then Hispanic or Latino (12.1%).
- Under 1820.6%
- 18 to 6460.7%
- 65 and older18.7%
- White, not Hispanic75.4%
- Hispanic or Latino12.1%
- Asian, not Hispanic7.1%
- Other or two or more3.3%
- Black, not Hispanic2.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 08822 earn?
Median household income is $137,788 (ACS 2020-2024), the 11th highest of the 20 ranked ZIP codes in Hunterdon County. It is not measurably different from 2015-2019 ($142,308 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $137,788
- Income per person
- $71,359
- Below the poverty line
- 4.4%
- Unemployed (of the labor force)
- 3.7%
- Adults 25+ with a bachelor's degree
- 60.4%
- Adjusted gross income per tax return, 2022
- $139,45016,650 returns; wages 69% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 08822?
FHFA's house price index for 08822, built from repeat sales and appraisals of the same homes, rose 70% from 2015 to 2025 and rose 57% from 2020 to 2025, and moved +10.0% in 2025.
- Median home value (owners' estimate)
- $536,900
- Median gross rent
- $1,580
- Homes owned by their occupants
- 80.9%
- Housing units
- 12,638
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 08822?
1,084 business establishments had a location in this ZIP code in 2023, 17 fewer than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance184
- Retail trade155
- Professional, scientific, and technical services143
- Other services (except public administration)101
- Construction100
- Accommodation and food services82
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 08822?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 08887 | Three Bridges | 1,380 | $109k | 3.7 mi |
| 08551 | Ringoes | 5,873 | $163k | 5.4 mi |
| 08867 | Pittstown | 5,204 | $205k | 6.4 mi |
| 08853 | Neshanic Station | 5,634 | $221k | 6.6 mi |
| 08801 | Annandale | 7,267 | $150k | 7.5 mi |
| 08559 | Stockton | 4,836 | $180k | 8.4 mi |
| 08825 | Frenchtown | 4,735 | $102k | 8.4 mi |
| 08889 | Whitehouse Station | 10,193 | $158k | 8.4 mi |
| 08833 | Lebanon | 9,184 | $173k | 8.9 mi |
| 08844 | Hillsborough | 44,463 | $154k | 10.4 mi |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.