US Census Data

ZIP 19971 vs ZIP 19973

A side-by-side comparison of ZIP Code 19971 and ZIP Code 19973: population, income, housing, and more.

ZIP 19971 and ZIP 19973 are ZIP Code areas in Delaware. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 19973 has the higher population (25,786 vs 15,528 in ZIP 19971). ZIP 19971 has the higher median household income ($103,301 vs $62,668 in ZIP 19973). ZIP 19971 has the higher median home value ($561,300 vs $254,300 in ZIP 19973).

Population, income & housing

ZIP 19971ZIP 19973
Population15,52825,786
Median age62.1 yrs42.9 yrs
Median household income$103,301$62,668
Median home value$561,300$254,300
Median gross rent$1,383$1,131
Housing units16,94810,725
Homeownership rate88.3%73.1%
Bachelor's degree or higher54.6%17.9%
Unemployment rate5.6%8.7%

Trends (ACS 5-year, 2019–2023)

ZIP 19971ZIP 19973
Population13,739 → 15,528 (+13.0%)24,745 → 25,786 (+4.2%)
Median household income$78,689 → $103,301 (+31.3%)$55,586 → $62,668 (+12.7%)
Median home value$408,000 → $561,300 (+37.6%)$192,900 → $254,300 (+31.8%)
Median gross rent$1,348 → $1,383 (+2.6%)$902 → $1,131 (+25.4%)

ZIP 19971

Population
13,73915,528
Median household income
$78,689$103,301
Median home value
$408,000$561,300
Median gross rent
$1,348$1,383

ZIP 19973

Population
24,74525,786
Median household income
$55,586$62,668
Median home value
$192,900$254,300
Median gross rent
$902$1,131

Age & race/ethnicity

Age distribution (share)

ZIP 19971ZIP 19973
Under 51.1%6.4%
5 to 177.1%16.1%
18 to 243.1%8.8%
25 to 345.3%9.9%
35 to 448.0%12.0%
45 to 549.9%12.8%
55 to 6422.4%13.6%
65 to 7426.8%13.2%
75 and over16.3%7.2%

Race & ethnicity (share)

ZIP 19971ZIP 19973
White (non-Hispanic)87.6%58.1%
Black or African American4.4%20.2%
American Indian & Alaska Native0.0%0.0%
Asian1.7%0.9%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.8%0.1%
Two or more races2.9%10.0%
Hispanic or Latino2.7%10.6%

Educational attainment (age 25+)

Share of adults 25+

ZIP 19971ZIP 19973
No high school diploma3.6%15.7%
High school graduate18.8%33.9%
Some college or associate's23.1%32.5%
Bachelor's degree28.5%11.4%
Graduate or professional degree26.0%6.5%

Commute to work

How workers get to work (share)

ZIP 19971ZIP 19973
Drove alone70.0%77.7%
Carpooled2.6%10.2%
Public transit0.8%0.2%
Walked2.1%2.1%
Bicycle1.6%0.0%
Worked from home22.2%7.7%
Other means0.6%2.0%

Housing

Units in structure (share)

ZIP 19971ZIP 19973
1-unit, detached55.6%69.8%
1-unit, attached8.0%3.3%
2 to 4 units6.7%5.5%
5 to 19 units10.9%6.0%
20 or more units7.2%2.9%
Mobile home & other11.6%12.6%

Poverty & households

ZIP 19971ZIP 19973
Poverty rate7.1%16.4%
Average household size1.962.57
Mean commute (minutes)2229
Median year structure built19951986

Full profiles

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