Residential delivery area · New Jersey
ZIP Code 07430: Mahwah, NJ
ZIP code 07430 uses the postal name Mahwah, New Jersey and lies entirely in Bergen County (Census 2020 ZIP-county file). About 25,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $131,327 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Ramapo College of New Jersey (a census-designated place); 98% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Mahwah · its only residential ZIP
- County
- Bergen County
- Census places
- Ramapo College of New Jersey census-designated place
- Metro area
- New York-Newark-Jersey City, NY-NJ
- House district
- NJ-5 119th Congress
- State
- New Jersey
- Time zone
- Eastern
- Land area
- 25.4 sq mi · 1,004 people per sq mi
- PO Box ZIPs
- 07495 also use the name Mahwah
Where is ZIP code 07430?
07430 centers on 41.082°, -74.183° and covers 25.4 square miles of land plus 0.5 of water. It borders 11 ZIP codes: 07446, 10931, 07401, 07456, 07436, 07458, 07417, 10974, 07481, 10901 and more.
The map draws ZIP code areas only. For the streets inside 07430, 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 07430 compare with the rest of Bergen County?
| Measure | 07430 | In Bergen County | In NJ |
|---|---|---|---|
| People (ACS 2020-2024) | 25,491 | 13th of 66 | 128th of 598 |
| Median household income | $131k | 33rd of 60 | 158th of 476 |
| Median home value | $606k | 33rd of 65 | 138th of 515 |
Its median household income is higher than in 93% of U.S. residential ZIP codes, and it is denser than 78% 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 07430?
The 2020 Census counted 25,487 people in 07430; the ACS, which samples households over 2020-2024, estimates 25,491. Between the 2010 and 2020 censuses its population fell 1.6% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 25,491
- 2020 Census count
- 25,487−1.6% since 2010 (25,890)
- Households
- 10,031
- Median age
- 48.9
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 07430?
Of the 25,491 people the ACS estimates in 07430, 16.2% are under 18 and 23.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (73.8%), then Asian (not Hispanic) (12.5%).
- Under 1816.2%
- 18 to 6460.2%
- 65 and older23.5%
- White, not Hispanic73.8%
- Asian, not Hispanic12.5%
- Hispanic or Latino7.6%
- Other or two or more4.3%
- Black, not Hispanic1.8%
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 07430 earn?
Median household income is $131,327 (ACS 2020-2024), the 33rd highest of the 60 ranked ZIP codes in Bergen County. It is not measurably different from 2015-2019 ($131,387 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $131,327
- Income per person
- $70,589
- Below the poverty line
- 2.1%
- Unemployed (of the labor force)
- 5.5%
- Adults 25+ with a bachelor's degree
- 60.3%
- Adjusted gross income per tax return, 2022
- $168,80012,640 returns; wages 60% 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 07430?
FHFA's house price index for 07430, built from repeat sales and appraisals of the same homes, rose 56% from 2015 to 2025 and rose 46% from 2020 to 2025, and moved +8.5% in 2025.
- Median home value (owners' estimate)
- $606,000
- Median gross rent
- $2,204
- Homes owned by their occupants
- 81.1%
- Housing units
- 10,319
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 07430?
749 business establishments had a location in this ZIP code in 2023, 16 more than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services91
- Construction78
- Wholesale trade76
- Health care and social assistance72
- Accommodation and food services67
- Other services (except public administration)67
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 07430?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 07446 | Ramsey | 14,805 | $161k | 2.5 mi |
| 10931 | Hillburn, NY | 1,319 | $83k | 3.2 mi |
| 07401 | Allendale | 6,865 | $160k | 4.3 mi |
| 07456 | Ringwood | 11,657 | $152k | 4.3 mi |
| 07436 | Oakland | 12,740 | $162k | 4.6 mi |
| 07458 | Saddle River | 11,828 | $244k | 5.1 mi |
| 07417 | Franklin Lakes | 11,112 | $236k | 5.3 mi |
| 10974 | Sloatsburg, NY | 3,382 | $118k | 5.4 mi |
| 07481 | Wyckoff | 17,050 | $204k | 5.8 mi |
| 10901 | Suffern, NY | 27,095 | $108k | 5.8 mi |
| 10952 | Monsey, NY | 48,019 | $64k | 5.8 mi |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.
Which other ZIP codes use the name Mahwah?
1 more ZIP code carries the postal name Mahwah, NJ without a residential delivery area: PO boxes at the post office, or a single organization with its own ZIP code. The Census Bureau publishes no figures for it.
| ZIP | County |
|---|---|
| 07495 | Bergen County |
Source: GeoNames postal codes (CC BY 4.0), downloaded 2026-10-09; a ZIP code with no Census ZCTA has no residential delivery area.