PlainZIP

Northfield, NJ

Single-footprint Census roll-up for Northfield, NJ: 1 USPS ZIP, population 8,659. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet NORTHFIELD-NJ · Northfield, NJ 1 ZIPs · 8,659 pop · #2897/25278 · Atlantic County

INC-TOP · RANK-TOP · BELOW-PEER · BOOK-ONE · OWN-HIGH · POP-TOWN · SPREAD-UNK · HOME-MID

  • INC-TOP $111,599
  • RANK-TOP #2897/25278
  • BELOW-PEER under Margate City
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 88% owners
  • POP-TOWN 8,659
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $316,200

Nearest income peer: Margate City, NJ (+ $10,201 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Northfield

Lowest/highest poles plus county-sharing cities nearest Northfield on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Northfield, NJ sits among US cities with an upper-quartile household income, on a town-scale population base, across a single-ZIP footprint.

Top 11%
household income vs 25,278 US cities
8,659
city population (Census)
1
USPS ZIP codes covered
$111,599
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $111,599 and home value $316,200 should be read as near-neighborhood numbers ; bachelor's attainment averages 48.3%.

Owner-occupancy here runs high (88.3%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within New Jersey, Audubon is the closest lower-income city and Lyndhurst the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Northfield.

Population concentration

Northfield's single ZIP 08225 carries the town

Northfield is published as a single USPS ZIP. Code 08225 is the entire residential footprint (8,659 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Dense ZBP book packed into Northfield's one ZIP

Citywide ZBP: 406 establishments, 3,856 employees , annual payroll $227,969k (~47 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 08225 (406 units) ; leading NAICS Health care and social assistance (75) · also Professional, scientific, and technical services · Retail trade .

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ZIP Codes in Northfield, NJ

These ZIP codes sit in Atlantic County, which covers 26 ZIP codes in all; 1 of them fall in Northfield. See the Atlantic County roll-up →

Northfield sits in the upper half of Atlantic County on income: Egg Harbor Township, Atlantic City and Absecon report less, while Linwood and Margate City report more. Atlantic City marks the far end of that range at $41,126, 63% below Northfield.

ZIP Code Population Median income Establishments Density
08225 8,659 $111,599 406 537
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Northfield roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Northfield, .