Residential delivery area · New Jersey
ZIP Code 08094: Williamstown, NJ
ZIP code 08094 uses the postal name Williamstown, New Jersey and lies mostly in Gloucester County (90% of its land) with the rest in Atlantic County (Census 2020 ZIP-county file). About 42,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $96,699 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Williamstown (14%), Victory Lakes (4%) and Collings Lakes (1%), and 4% in smaller places; 77% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Williamstown · its only residential ZIP
- County
- Gloucester County (90%); Atlantic County (10%)
- Census places
- Williamstown (14%) census-designated place; Victory Lakes (4%) census-designated place; Collings Lakes (1%) census-designated place
- Metro area
- Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
- House districts
- NJ-1 (85%), NJ-2 (15%) 119th Congress, by share of land
- State
- New Jersey
- Time zone
- Eastern
- Land area
- 54.8 sq mi · 759 people per sq mi
Where is ZIP code 08094?
08094 centers on 39.651°, -74.959° and covers 54.8 square miles of land plus 0.9 of water. It borders 10 ZIP codes: 08322, 08081, 08344, 08312, 08346, 08310, 08028, 08037, 08080, 08330.
The map draws ZIP code areas only. For the streets inside 08094, 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 08094 compare with the rest of Gloucester County?
| Measure | 08094 | In Gloucester County | In NJ |
|---|---|---|---|
| People (ACS 2020-2024) | 41,595 | 4th of 30 | 50th of 598 |
| Median household income | $97k | 13th of 23 | 338th of 476 |
| Median home value | $276k | 16th of 26 | 462nd of 515 |
Its median household income is higher than in 79% of U.S. residential ZIP codes, and it is denser than 76% 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 08094?
The 2020 Census counted 40,774 people in 08094; the ACS, which samples households over 2020-2024, estimates 41,595. Between the 2010 and 2020 censuses its population grew 2.1% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 41,595
- 2020 Census count
- 40,774+2.1% since 2010 (39,940)
- Households
- 15,574
- Median age
- 41.0
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 08094?
Of the 41,595 people the ACS estimates in 08094, 20.1% are under 18 and 16.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (70.9%), then Black (not Hispanic) (11.4%).
- Under 1820.1%
- 18 to 6463.1%
- 65 and older16.8%
- White, not Hispanic70.9%
- Black, not Hispanic11.4%
- Hispanic or Latino10.3%
- Other or two or more5.8%
- Asian, not Hispanic1.6%
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 08094 earn?
Median household income is $96,699 (ACS 2020-2024), the 13th highest of the 23 ranked ZIP codes in Gloucester County. It is not measurably different from 2015-2019 ($100,883 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $96,699±$11,373
- Income per person
- $46,206
- Below the poverty line
- 7.9%
- Unemployed (of the labor force)
- 6.7%
- Adults 25+ with a bachelor's degree
- 28.8%
- Adjusted gross income per tax return, 2022
- $77,23220,750 returns; wages 77% 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 08094?
FHFA's house price index for 08094, built from repeat sales and appraisals of the same homes, rose 98% from 2015 to 2025 and rose 76% from 2020 to 2025, and moved +5.8% in 2025.
- Median home value (owners' estimate)
- $276,100
- Median gross rent
- $1,429
- Homes owned by their occupants
- 85.5%
- Housing units
- 16,380
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 08094?
674 business establishments had a location in this ZIP code in 2023, 29 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction131
- Retail trade92
- Other services (except public administration)90
- Health care and social assistance64
- Accommodation and food services55
- Administrative and support and waste management and remediation services54
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 08094?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 08322 | Franklinville | 10,202 | $122k | 5.5 mi |
| 08081 | Sicklerville | 50,264 | $106k | 5.8 mi |
| 08344 | Newfield | 5,564 | $86k | 6.3 mi |
| 08312 | Clayton | 8,556 | $89k | 6.7 mi |
| 08346 | Newtonville | 283 | $80k | 8.0 mi |
| 08310 | Buena | 968 | $42k | 8.9 mi |
| 08028 | Glassboro | 25,098 | $89k | 9.3 mi |
| 08037 | Hammonton | 23,514 | $81k | 10.0 mi |
| 08080 | Sewell | 38,159 | $122k | 11.4 mi |
| 08330 | Mays Landing | 29,972 | $77k | 16.9 mi |
| 08095 | Winslow | 0 | – | 5.4 mi (near) |
| 08328 | Malaga | 1,476 | $102k | 7.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.