07830 ZIP Code Profile, Map, Data & Demographics

ZIP Code Type: STANDARD
County: Hunterdon County
Centroid: Latitude 40.716, Longitude -74.818
Time Zone: Eastern Time Zone (UTC -5 hours)
Observes DST: Yes

ZIP Code 07830 has segments in 2 Counties (Hunterdon, Morris).

Businesses Addresses: 192
PO Box Addresses: 154
Residential Addresses: 2,388

Multi-Family Addresses: 0
Single Family Addresses: 2,388

The ZIP Code maps and database are updated 4 times per year.
Database updated: October 1, 2021, Maps updated: May 5, 2021.

Califon, NJ 07830 Data & Demographics (As of July 1, 2021)

POPULATION
Total Population	6,670 (100%)
Population in Households	6,652 (99.7%)
Population in Families	5,987 (89.8%)
Population in Group Quarters¹	18 ( 0.3%)
Population Density	256
Diversity Index²	23


INCOME
Median Household Income	$144,914
Average Household Income	$193,664
% of Income for Mortgage⁴	16%
Per Capita Income	$70,326
Wealth Index⁵	301

HOUSING
Total HU (Housing Units)	2,592 (100%)
Owner Occupied HU	2,126 (82.0%)
Renter Occupied HU	296 (11.4%)
Vacant Housing Units	170 ( 6.6%)
Median Home Value	$537,755
Average Home Value	$594,332
Housing Affordability Index³	140

HOUSEHOLDS
Total Households	2,422
Average Household Size	2.75
Family Households	1,938
Average Family Size	3

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.

Califon, NJ 07830 - Peer Comparisons by Rank and Percentile

The table below compares 07830 to the other 577 ZIP Codes in New Jersey by rank and percentile using July 1, 2021 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

GROWTH RATE / YEAR	2010-2021	2021-2026
Population	-0.05%	-0.12%
Households	0.04%	-0.05%
Families	0.01%	-0.07%
Median Household Income		1.4%
Per Capita Income		1.78%
Owner Occupied HU		0.08%

Variable Description	Rank	Percentile
Total Population	# 381	34th
Population Density	# 501	13th
Median Household Income	# 74	87th
Housing Affordability Index	# 382	66th
Per Capita Income	# 80	86th
Diversity Index	# 504	12th

07830 ZIP Code Profile, Map, Data & Demographics

ZIP Code 07830: Basic Data & USPS Preferred City Name

Califon, NJ 07830 Data & Demographics (As of July 1, 2021)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Califon, NJ 07830 - Peer Comparisons by Rank and Percentile

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