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84 Main Street, Califon, NJ
New Jersey›Hunterdon County
Photo: Zeete · CC BY-SA 4.0
Photo of Califon

Califon, NJ · Photo: Zeete · CC BY-SA 4.0 · Source ↗

Is Califon a good place to live?

Califon’s best subject grades are an A for health, incomes, and civic life; its weakest is a C− for cost of living. Of the 469 New Jersey towns we compare, none has a lower share of working residents who work in town than Califon. On civic life, just 13 of New Jersey’s 527 towns do better. Califon has 2 places on the National Register. Califon has fewer than 2,500 residents, so it gets subject grades but no overall grade.

What makes Califon stand out

Where Califon beats most towns.

Small town

1,034 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
Lebanon TownshipTewksbury TownshipLebanon TownshipTewksbury TownshipCalifon

How Califon grades

Each subject compared with towns across the country (schools within New Jersey), ordered by how far Califon is from typical.

How grading works

Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

Califon Historic District
Califon Historic District · National Register of Historic Places
Califon’s story

149 years in pictures

Census counts: 513 in 1920, 1,005 in 2020. The archive holds 8 old photos and papers going back to 2005 and 5 maps from 1890 on.

2 places on the National Register of Historic Places.

  • 1877Califon is settled
Explore the history →
Nearby attractions

Sports Illustrated Stadium and 149 more within 40 miles

Museums, parks, gardens and other places to visit around Califon. Close and well known come first.

All 697 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

Sports Illustrated Stadium: Sam Szapucki, CC BY 2.0 · Prudential Center: Jim.henderson, Public domain · Drew University: CUBJONES83 (talk), Public domain · Lake Musconetcong: Zeete, CC BY-SA 4.0 · SHI Stadium: Zeete, CC BY-SA 4.0 · Vanderbilt Family Cemetery and Mausoleum: Vanderbilt_Mausoleum.jpg: Staten Island post cards / Bridges derivative work: Jb, Public domain

Getting set up

Moving to Califon: who provides what

Who provides power, water and the rest in Califon, and how to reach them.

The full setup list →
PowerJCP&L18.4¢/kWh · EIA 2025HIFLD · EIA
WaterAqua Nj - CalifonNo health-based violations in 5 years · EPAEPA
Internet5 providers100% of addresses get 100/20 MbpsFCC
Trash & dumpNot on file yetWe don’t have Califon’s trash rules yet
SchoolsCalifon Borough School DistrictNorth Hunterdon-Voorhees Region School District2 districts serve Califon; which school depends on your address and gradeNCES
Register to voteOnlineIn New Jersey you can register online until 21 days before Election Day, in person until 21 days before Election Day, or by mail (postmarked 21 days before).vote.gov
Who runs elections hereHunterdon County ClerkHunterdon County; contacts on the Handbook page.FVAP, Aug 2023
ZIP code0783007830 100%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Califon.

HealthA

Residents of Califon are healthier than 95% of U.S. towns

Califon beats the New Jersey average on 13 of 32 CDC measures and trails it on 2. 18% of Califon adults get no exercise outside work, against 22% in New Jersey’s towns and 25% across U.S. towns. 27% of adults have obesity in Califon.

95%healthier than U.S. townsAHealth Grade
CalifonNew Jersey townsU.S. towns
Get no exercise (CDC PLACES)18%22%25%
Depression (CDC PLACES)18%16%23%
Obesity (CDC PLACES)27%28%35%
Smoke cigarettes (CDC PLACES)9.1%11%14%
32 measures vs. New Jersey
13 better17 too close to call2 worse
What stands outCalifonNJ
Fewer uninsured adults5.5%11.3%
Fewer adults facing food insecurity7.2%14.3%
More adults who have had cancer9.6%7.5%
Ahs Hospital
9.9 mi away · emergency room
None
primary care, dental or mental-health shortage

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

SchoolsB+

Califon’s public schools outperform 69% of New Jersey districts

Its public schools are run by the Califon Borough School District. Its one school is below.

69%of NJ districts it outscoresB+School Grade
SchoolLevelStudentsLetter
Califon Public SchoolLargest public elementary schoolGrades PK–8Grades PK–894A

NCES · EDFacts · graded within NJ on state tests and graduation

Work & commuteJobs & income grade A

With 0.3 jobs for every working resident, most of Califon’s workers commute out

Most working residents leave Califon for work: only 0% work in town. At $128,000, Califon’s median household income is above both New Jersey’s towns ($113,000) and U.S. towns ($80,000). Jobs based in Califon fell to 128 in 2023, 115 fewer than in 2013.

0%work in town
CalifonNew Jersey townsU.S. towns
Median household income$128,000$113,000$80,000
Average trip to work31 minutes30 minutes25 minutes
Below the poverty line7.5%6.1%9.6%

Where working residents work

In Califon0%
Lebanon Township4%
Clinton Township3%
New York3%
Readington Township3%
21 mi
median commute distance
128
jobs based in Califon
A commuter town
jobs vs. working residents
B+
Walkability grade: more walkable than 68% of U.S. towns

Census LEHD 2023 · ACS

HousingCost of living grade C−

A typical Califon home is worth about $746K

The typical Califon home is worth about $746,000, up 4.3% in a year, 30% above the New Jersey typical home. The median rent in Califon is $1,781 a month.

$746KZillow home value
CalifonNew Jersey townsU.S. towns
Households that own their home84%77%73%
Median rent$1,781 a month$1,778 a month$1,185 a month

Typical home value

Califon$746K
New Jersey$575K
+4.3%
value change, 1 year
1
homes sold in May

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Climate

In Califon, expect four seasons and pleasant summers

Califon has chilly winters and pleasant summers, with plenty of rain. Califon’s July high is 83°F.

30″snow a winter

Typical low → high °F

Winter22–39°
Spring38–60°
Summer59–81°
Fall43–63°
Oct 21
typical first frost
Apr 24
typical last frost
+2.4°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Safety

In Califon, property crime runs lower than in the typical New Jersey or U.S. town

Among 379 New Jersey towns, just 4 have a lower property crime rate than Califon. Califon's reported crime rate is well below New Jersey's. Violent crime is rare: 1 reported in 2023.

CalifonNew Jersey townsU.S. towns
Property crimes per 1,000 (2023)1 per 1,000 residents10.413.1
Violent crimes per 1,000 (2023)1 per 1,000 residents0.71.8

Violent crime per 1,000 residents

Califon1
New Jersey2.3
U.S.3.9

Property crime per 1,000 residents

Califon1
New Jersey15.5
U.S.19.5
1
violent crimes reported in 2023
1
property crimes reported in 2023

FBI crime data, 2023 · crimes reported to police

Natural hazardsHazard risk grade C+

Inland flooding leads a moderate hazard risk in Califon

Expected storm and flood damage is higher than in 53% of U.S. communities. Since 1979, 34 flood insurance claims have been paid out in Califon.

53risk score of 100
FEMA risk score
53Moderate riskLowerHigher
Inland floodingStrong wind
34
paid flood claims since 1979
6
federal disasters paid out here

FEMA flood insurance claims · FEMA National Risk Index · OpenFEMA

Keep exploring

Everything we know about Califon

19pages on Califon
After high school

Colleges nearby

3 within 15 miles of the center of Califon

A commuter town

100% of working residents leave Califon for work

Where Califon’s working residents go each day. Line width shows the share.

4% → Lebanon Township Lebanon Township 4% 3% → Clinton Township Clinton Township 3% 3% → New York New York 3% 3% → Readington Township Readington Township 3% 3% → Bridgewater Township Bridgewater Township 3% 2% → Raritan Township Raritan Township 2% Califon · 0% stay
128jobs based in Califon
0%of working residents work in town
21 mimedian commute distance

Census LEHD 2023

Landmarks

2 places in Califon on the National Register of Historic Places.

All landmarks →

Famous people from Califon

3 notable people were born in Califon.

See all 3 →

About Califon

Borough in Hunterdon County, New Jersey, US

Official town website ↗

Califon is a borough in Hunterdon County, in the U.S. state of New Jersey. As of the 2020 United States census, the borough's population was 1,005, a decrease of 71 (−6.6%) from the 2010 census count of 1,076, which in turn reflected an increase of 21 (+2.0%) from the 1,055 counted in the 2000 census. The borough's name is said to have been inspired by the California gold rush of 1849. The name was shortened to Califon, supposedly because the longer name could not be fit on signs at the train station.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Established
1918
Area
1.0 sq mi
Elevation
479 ft
ZIP code
07830

Questions about Califon

Short answers, built from the data on this page.

Is Califon, NJ expensive?

Yes. That is 7.5 years of the area's median household income ($99,155 across the New York-Newark-Jersey City, NY-NJ metro area).

What is Califon, NJ known for?

3 notable people were born here, including Michele Mary Smith and Teddy Schneider.