New Jersey · GEOID 34041

Warren County

2024 ACS 5-year estimates · population 110,849 · 46,789 housing units

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Median household income
$100,869
State $104,663
Median home value
$346,500
State $467,052
Median gross rent
$1,409
State $1,721
Homeownership rate
75.1%
State 63.8%
Renter cost-burden rate
47.6%
≥30% of income
Owner cost-burden rate
25.9%
≥30% of income
Homeowner vacancy
0.6%
Of owner-occupied + for-sale units
Rental vacancy
0.8%
Of renter-occupied + for-rent units
Overall vacancy
3.0%
All housing units
Price-to-income ratio
3.44
Affordable: 2.0–3.0

Section 1

Community Profile

Population, demographics, household composition, and income.

Community Data Summary

Warren CountyNew Jersey
Population 110,849 9,343,809
Population density (per sq. mi.) 310.90
Median household income $100,869 $104,663
HUD Area Median Income (4-person, 100%) $127,900
Households 45,391
Average household size 2.40 people
Owner-occupied 75.1% 63.8%
Renter-occupied 24.9% 36.2%
Race 76.9% White · 6.0% Black 0.0% White · 0.0% Black
Source: ACS 5-year 2024 (Tables DP05, S1101, DP04, S1901) and Census Gazetteer (land area); HUD FY2026 Income Limits.

Racial composition

Warren County compared with New Jersey.
Source: ACS 5-year 2024, Table DP05.

Educational attainment (population 25+)

36.5% hold a bachelor's degree or higher (state: 43.6%).
Source: ACS 5-year 2024, Table S1501.

Median Household Income by Tenure

Owner-occupied vs. renter-occupied household income, county and state.
Source: ACS 5-year 2024, Table B25119.

Median Household Income by Age of Householder

Median household income by age group of householder.
Source: ACS 5-year 2024, Table B19049.

Median Household Income by Number of Earners

Median household income for families with each earner count.
Source: ACS 5-year 2024, Table S1903.

Household Size

Distribution of households by number of people.
Source: ACS 5-year 2024, Table S2501.

Income by Number of Earners

Earners Share Median income Attainable monthly housing cost Attainable home
0 earners 13.6% $66,625 $1,666 $216,981
1 earner 27.5% $86,481 $2,162 $290,892
2 earners 43.5% $135,675 $3,392 $474,009
3+ earners 15.4% $192,566 $4,814 $685,776
Attainable monthly housing cost = 30% of gross income ÷ 12. Attainable home price assumes 30% housing budget, 30-yr mortgage at 7%, 5% down.
Source: ACS 5-year 2024, Table S1903; affordability formula derived.

Households

45,391

Average size: 2.40 people

Households with children

11,068

24.4% of households

Per-capita income

$48,600

Poverty rate: 8.2%

Section 2

Residential Market Analysis

Housing stock characteristics — tenure, type, age, size, vacancy, rents.

Tenure

75.1% owner-occupied vs. state average 63.8%.
Source: ACS 5-year 2024, Table DP04.

Structure type

Single-family share 79.5% · Missing middle (2–19 units) 15.3%.
Source: ACS 5-year 2024, Table B25024.

Housing stock by decade

59.9% built before 1980 · Median structure age 1,972.00 yrs.
Source: ACS 5-year 2024, Table S2504.

Housing size mismatch

Compares the share of housing units by bedroom count against the share of households by size — a common diagnostic of housing supply/demand alignment.
Source: ACS 5-year 2024, Tables B25041 (bedrooms) and S2501 (household size).

Home value distribution

Owner-occupied homes by value bracket. Median: $346,500.
Source: ACS 5-year 2024, Table DP04.

Monthly Housing Costs

Distribution of monthly housing costs across all occupied units.
Source: ACS 5-year 2024, Table B25104.

Number of Bedrooms

Housing units by number of bedrooms.
Source: ACS 5-year 2024, Table B25041.

Median rent by bedroom

Overall median gross rent: $1,409.
Source: ACS 5-year 2024, Table B25031.

Renters by age

Number of renter householders by age bracket.
Source: ACS 5-year 2024, Table S2502.

Owners by age

Number of owner householders by age bracket.
Source: ACS 5-year 2024, Table S2502.

Vacancy composition

All 1,398 vacant units split into Census's seven categories. Frictional vacancy (units actively on the market) reflects healthy churn. Structural vacancy (seasonal, migrant, other) sits outside the market for year-round residents — high values change how the headline vacancy rate should be read.

Vacant units by type

For sale 15.6% · For rent 6.7% · Seasonal 8.0% · Other 56.6%.
Source: ACS 5-year 2024, Table B25004.

Frictional vs structural

34.5% of vacancy is frictional (for sale + for rent + rented/sold not yet occupied); 65.5% is structural (seasonal + migrant + other).
Source: ACS 5-year 2024, Table B25004.

Seasonal / recreational share of all housing

0.2%

112 units of 46,789 total

Housing units held for seasonal or recreational use.

"Other vacant" share of all housing

1.7%

791 units of 46,789 total

Census "Other vacant" — units off the market for reasons other than seasonal, migrant, sale, or rental.

Section 3

Workforce Housing Needs Assessment

Affordability, cost burden, and the housing options for households in the workforce income range.

Workforce range — ACS median household income

80% MHI$80,695
100% MHI$100,869
120% MHI$121,043

County-wide median from ACS 5-year estimates. A household at 100% MHI in Warren County should be able to afford a home up to roughly (30% housing budget, default mortgage terms).

Workforce range — HUD Area Median Income

1-person2-person4-person
80% AMI $71,650 $81,850 $102,300
100% AMI $89,530 $102,320 $127,900
120% AMI $107,450 $122,800 $153,500

HUD FMR Area: Warren County, NJ HUD Metro FMR Area. 80% AMI uses HUD's published Section 8 Low Income Limits; 100% is HUD MFI; 120% is the standard workforce convention.

Affordability calculator

Follows the standard 30%-of-gross-income affordability rule.

Affordable monthly
Affordable home price

Renter cost burden

47.6% of renter households spend ≥30% of income on rent (27.7% spend ≥50%).
Source: ACS 5-year 2024, Table B25070.

Owner cost burden by income

25.9% of homeowners spend ≥30% of income on housing. Bars show counts of cost-burdened owners by income bracket.
Source: ACS 5-year 2024, Table B25106.

Household income — owners vs renters

Distribution of household income for owner-occupied (navy) and renter-occupied (gold) households.
Source: ACS 5-year 2024, Table B25118.

Section 4

Industry & Workforce Wages

Employment, average wages, and the housing each industry's typical earner can afford in Warren County.

Covered employment
28,219
Across 13 sectors
Establishments
2,294
QCEW 2024
Avg annual pay (workforce)
$58,679
Employment-weighted across sectors

Top 10 sectors by employment

Annual average employment by NAICS 2-digit sector. Counties with fewer than five covered establishments in a sector may show suppressed totals.
Source: BLS QCEW Annual Averages, 2024.

Attainable housing by industry

Industry Employment Avg annual wage Affordable home price vs. median value Affordable monthly rent
NAICS 62 Health care and social assistance NAICS 62 6,266 $65,826 $214,007 −$132,493 $1,646
NAICS 44-45 Retail trade NAICS 44-45 5,576 $39,169 $114,781 −$231,719 $979
NAICS 61 Educational services NAICS 61 3,462 $67,128 $218,854 −$127,646 $1,678
NAICS 31-33 Manufacturing NAICS 31-33 3,317 $84,884 $284,948 −$61,552 $2,122
NAICS 72 Accommodation and food services NAICS 72 2,549 $25,026 $62,136 −$284,364 $626
NAICS 92 Public administration NAICS 92 1,468 $66,639 $217,033 −$129,467 $1,666
NAICS 56 Administrative and support and waste management and remediation services NAICS 56 1,424 $51,532 $160,800 −$185,700 $1,288
NAICS 81 Other services (except public administration) NAICS 81 1,298 $40,003 $117,885 −$228,615 $1,000
NAICS 42 Wholesale trade NAICS 42 1,081 $112,155 $386,459 +$39,959 $2,804
NAICS 48-49 Transportation and warehousing NAICS 48-49 992 $58,717 $187,545 −$158,955 $1,468
NAICS 71 Arts, entertainment, and recreation NAICS 71 554 $23,802 $57,580 −$288,920 $595
NAICS 22 Utilities NAICS 22 222 $137,688 $481,502 +$135,002 $3,442
NAICS 23 Construction NAICS 23 10 $86,166 $289,720 −$56,780 $2,154
Affordable home price assumes the industry's average earner uses 30% of gross income for housing, with a 30-year mortgage at 7%, 5% down, $2,500/yr taxes & insurance, and 0.5% PMI. Adjust the Section 3 calculator for other terms. Affordable rent is 30% of monthly gross pay.
Source: BLS QCEW Annual Averages, 2024; ACS 5-year 2024 (median home value).

Section 5

Wages by Occupation

Selected essential-worker occupations for the MSA or nonmetropolitan area containing this county — jobs, the 10-year change, wages, and the housing each typical earner can afford. Both jobs counts and wages are reported at the MSA / nonmetropolitan-area level (BLS does not publish OEWS at the county level), so every county inside the same area shows the same numbers. For county-accurate employment totals, see Section 4 above.

Occupational wages and affordable housing

Occupation 2025
jobs
2015–2025
change
%
change
Hourly
wage
Annual
wage
Affordable
home price
Affordable
monthly rent
Fast Food and Counter Workers SOC 35-3023 · prior-year code differs 9,110 (1,080) (11%) $14.30 $29,750 $79,720 $744
Cashiers SOC 41-2011 7,550 (1,390) (16%) $14.79 $30,760 $83,480 $769
Childcare Workers SOC 39-9011 910 (160) (15%) $15.53 $32,310 $89,249 $808
Retail Salespersons SOC 41-2031 9,060 (3,150) (26%) $17.03 $35,410 $100,789 $885
Waiters and Waitresses SOC 35-3031 5,310 (100) (2%) $18.46 $38,400 $111,918 $960
Janitors and Cleaners SOC 37-2011 6,500 1,090 20% $18.91 $39,330 $115,380 $983
Home Health and Personal Care Aides SOC 31-1131 · prior-year code differs 4,970 (3,030) (38%) $20.98 $43,640 $131,423 $1,091
Tellers SOC 43-3071 840 (490) (37%) $21.80 $45,350 $137,789 $1,134
Office Clerks, General SOC 43-9061 6,240 (1,430) (19%) $21.85 $45,440 $138,124 $1,136
Construction Laborers SOC 47-2061 1,670 (100) (6%) $26.39 $54,880 $173,262 $1,372
Maintenance and Repair Workers, General SOC 49-9071 3,780 240 7% $26.80 $55,750 $176,501 $1,394
Heavy and Tractor-Trailer Truck Drivers SOC 53-3032 6,590 760 13% $29.59 $61,540 $198,053 $1,539
Carpenters SOC 47-2031 1,390 90 7% $29.75 $61,870 $199,282 $1,547
Paramedics SOC 29-2043 · prior-year code differs 300 (720) (71%) $31.39 $65,300 $212,049 $1,633
Firefighters SOC 33-2011 300 10 3% $32.46 $67,520 $220,313 $1,688
Electricians SOC 47-2111 1,100 (300) (21%) $35.97 $74,810 $247,449 $1,870
Plumbers, Pipefitters, and Steamfitters SOC 47-2152 730 (90) (11%) $36.29 $75,490 $249,980 $1,887
Elementary School Teachers, Except Special Education SOC 25-2021 4,260 720 20% $78,000 $259,323 $1,950
Police and Sheriff's Patrol Officers SOC 33-3051 1,610 0 0% $39.27 $81,680 $273,021 $2,042
Registered Nurses SOC 29-1141 10,860 1,840 20% $46.44 $96,590 $328,521 $2,415
Affordable home price uses the same Section 3 formula (30% housing budget, 30-year mortgage at 7%, 5% down, $2,500/yr T&I, 0.5% PMI). Affordable rent is 30% of monthly wages. Negative job-change values are shown in red parentheses. A "prior-year code differs" note flags occupations whose SOC code changed between the two vintages (2010 SOC → 2018 SOC) — the change estimate is best-effort.
Source: BLS OEWS May 2025 (10-year change vs. May 2015). Jobs counts and wages reflect the MSA or nonmetropolitan area containing this county, not the county alone — OEWS is not published at the county level.
Methodology & sources

All figures derive from the 2024 American Community Survey 5-year estimates. State and national comparisons are population-weighted aggregates of county-level estimates (an approximation; ACS publishes its own state and national medians which can differ slightly).

The affordability calculator uses a 30% housing-budget rule with a 30-year mortgage. Defaults are 7% interest, 5% down, $2,500/year taxes and insurance, and 0.5% PMI — adjustable above.

Variables: 34041 · pulled from Full Housing Data Table.xlsx.