Warren County
NJ · Pop. 110,238 · Mixed County
Warren County, New Jersey covers 357 square miles with a population of 110,238 and a density of 308.8 people per square mile, a more developed setting where truly rural parcels are scarcer. The agricultural economy is rated moderate, built on hay, corn, soybeans. The median home price is $323,000, with an effective property tax rate of 2.52%. The climate sits in USDA hardiness zone 7a with a 174-day growing season, average summer highs of 82.6°F and average winter lows of 21.1°F. Annual rainfall averages 46.3 inches, and with drought risk rated very high, water storage and irrigation planning matter. Hackettstown Medical Center is 10.1 miles away and includes an emergency room. Broadband reaches 95.9% of homes. On the hazard side, flood risk is very high, tornado risk is high, drought risk is very high, so plan infrastructure and insurance accordingly.
Pros
- Broadband reaches 95.9% of homes, making remote work and online farm sales realistic.
- Hackettstown Medical Center, with an emergency room, is just 10.1 miles away — strong local healthcare access.
- A low poverty rate of 8.1% signals a relatively stable local economy.
Cons
- Flood risk is very high, so careful parcel siting and flood insurance are essential.
- Drought risk is very high, making water storage and irrigation infrastructure essential rather than optional.
- An effective property tax rate of 2.52% is on the higher side and adds to annual carrying costs.
- At 308.8 people per square mile, this is a developed area where finding truly rural acreage is harder and pricier.
At a glance
Warren County, NJ is a challenging place to homestead on the data.
- Homestead score
- 13/100
- Median home price
- $323k
- Property tax
- 2.52%
- Growing season
- 174 days (zone 7a)
- Annual rainfall
- 46.3"
- Broadband
- 95.9%
- Nearest hospital
- Hackettstown Medical Center, 10.1 mi
Taxes & Cost of Living
Land & Building
Climate & Growing
Natural Disaster Risk
Healthcare
Infrastructure & Community
Business & Employment
Homesteading in Warren County: FAQ
- What is the growing season like in Warren County?
- Warren County is in USDA hardiness zone 7a with a 174-day growing season, average summer highs of 82.6°F, and average winter lows of 21.1°F. The established crops are hay, corn, soybeans.
- How affordable is land and property here?
- The median home price is $323,000 and the effective property tax rate is 2.52%. Per-acre raw-land prices vary widely by parcel here, so check active listings for current rates.
- Is broadband internet available?
- Broadband reaches 95.9% of homes, strong coverage that supports remote work for most parcels.
- How close is healthcare?
- Hackettstown Medical Center is 10.1 miles away and includes an emergency room; there are 3 hospitals in the county.
Explore New Jersey Resources
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LandWatch
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Lands of America
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AcreTrader
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More counties in New Jersey
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The closest counties to Warren County by distance, including across state lines.
Data sources
Verified
Figures are sourced from public datasets: U.S. Census Bureau — ACS 5-year & Gazetteer, USDA NASS Census of Agriculture, USDA Plant Hardiness Zone Map, NOAA NCEI U.S. Climate Normals (1991–2020), FEMA National Risk Index, FCC Broadband Data Collection, BLS Local Area Unemployment Statistics, HIFLD Hospitals. Always confirm specifics locally before relying on them. See our methodology for how the homestead score is calculated.
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