18951 ZIP Code Demographics & Rankings

ZIP Code Type: STANDARD
County: Bucks County
Centroid: Latitude 40.443, Longitude -75.355
Time Zone: Eastern Time Zone (UTC -5 hours)
Observes DST: Yes

ZIP Code 18951 has segments in 2 Counties (Bucks, Lehigh).

Businesses Addresses: 1,096
PO Box Addresses: 266
Residential Addresses: 13,935

Multi-Family Addresses: 1,031
Single Family Addresses: 12,904

The ZIP Code maps and database are updated 4 times per year.
Database updated: January 1, 2021, Maps updated: January 29, 2021.

Quakertown, PA 18951 Data & Demographics (As of July 1, 2020)

POPULATION
Total Population	37,480 (100%)
Population in Households	37,029 (98.8%)
Population in Families	30,959 (82.6%)
Population in Group Quarters¹	451 ( 1.2%)
Population Density	517
Diversity Index²	26


INCOME
Median Household Income	$76,852
Average Household Income	$99,254
% of Income for Mortgage⁴	15%
Per Capita Income	$37,769
Wealth Index⁵	119

HOUSING
Total HU (Housing Units)	14,799 (100%)
Owner Occupied HU	10,825 (73.1%)
Renter Occupied HU	3,431 (23.2%)
Vacant Housing Units	543 ( 3.7%)
Median Home Value	$276,608
Average Home Value	$305,136
Housing Affordability Index³	144

HOUSEHOLDS
Total Households	14,256
Average Household Size	2.6
Family Households	10,008
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.

Quakertown, PA 18951 - Peer Comparisons by Rank and Percentile

The table below compares 18951 to the other 1,656 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2020 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	2010-2020	2020-2025
Population	0.32%	0.69%
Households	0.39%	0.75%
Families	0.28%	0.72%
Median Household Income		1.52%
Per Capita Income		2.15%
Owner Occupied HU		0.32%

Variable Description	Rank	Percentile
Total Population	# 59	96th
Population Density	# 614	63rd
Median Household Income	# 253	85th
Housing Affordability Index	# 261	16th
Per Capita Income	# 301	82nd
Diversity Index	# 436	74th

Quakertown, PA 18951 ZIP Code Profile

ZIP Code 18951: Basic Data & USPS Preferred City Name

Quakertown, PA 18951 Data & Demographics (As of July 1, 2020)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Quakertown, PA 18951 - Peer Comparisons by Rank and Percentile

Popular Places Near ZIP Code 18951

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